UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM N-CSR CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act file number: 811-04791 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND, INC. (Exact name of registrant as specified in charter) 1345 Avenue of the Americas, New York, New York 10105 (Address of principal executive offices) (Zip code) Mark R. Manley AllianceBernstein L.P. 1345 Avenue of the Americas New York, New York 10105 (Name and address of agent for service) Registrant's telephone number, including area code: (800) 221-5672 Date of fiscal year end: October 31, 2006 Date of reporting period: October 31, 2006 ITEM 1. REPORTS TO STOCKHOLDERS. - ------------------------------------------------------------------------------- ANNUAL REPORT - ------------------------------------------------------------------------------- AllianceBernstein Municipal Income Fund National Portfolio California Portfolio New York Portfolio Insured National Portfolio Insured California Portfolio Annual Report October 31, 2006 [LOGO] ALLIANCEBERNSTEIN INVESTMENTS Investment Products Offered o Are Not FDIC Insured o May Lose Value o Are Not Bank Guaranteed The investment return and principal value of an investment in the Fund will fluctuate as the prices of the individual securities in which it invests fluctuate, so that your shares, when redeemed, may be worth more or less than their original cost. You should consider the investment objectives, risks, charges and expenses of the Fund carefully before investing. For a free copy of the Fund's prospectus, which contains this and other information, visit our web site at www.alliancebernstein.com or call your financial advisor or AllianceBernsteinR at (800) 227-4618. Please read the prospectus carefully before you invest. You may obtain performance information current to the most recent month-end by visiting www.alliancebernstein.com. This shareholder report must be preceded or accompanied by the Fund's prospectus for individuals who are not current shareholders of the Fund. You may obtain a description of the Fund's proxy voting policies and procedures, and information regarding how the Fund voted proxies relating to portfolio securities during the most recent 12-month period ended June 30, without charge. Simply visit AllianceBernstein's web site at www.alliancebernstein.com, or go to the Securities and Exchange Commission's (the "Commission") web site at www.sec.gov, or call AllianceBernstein at (800) 227-4618. The Fund files its complete schedule of portfolio holdings with the Commission for the first and third quarters of each fiscal year on Form N-Q. The Fund's Forms N-Q are available on the Commission's web site at www.sec.gov. The Fund's Forms N-Q may also be reviewed and copied at the Commission's Public Reference Room in Washington, DC; information on the operation of the Public Reference Room may be obtained by calling (800) SEC-0330. AllianceBernstein Investments, Inc. is an affiliate of AllianceBernstein L.P., the manager of the AllianceBernstein funds, and is a member of the NASD. AllianceBernsteinR and the AB Logo are registered trademarks and service marks used by permission of the owner, AllianceBernstein L.P. December 12, 2006 Annual Report This report provides management's discussion of fund performance for the portfolios of AllianceBernstein Municipal Income Fund (the "Portfolios") for the annual reporting period ended October 31, 2006. Investment Objective and Policies The investment objective of the five portfolios of this open-end fund is to earn the highest level of current income, exempt from Federal taxation and, in the case of the State Portfolios, state taxation of the respective state that is available without assuming what AllianceBernstein considers to be undue risk. Each portfolio invests principally in high-yielding, predominantly investment-grade municipal securities with interest that is exempt from federal income tax, although these securities may pay interest that is subject to the federal Alternative Minimum Tax ("AMT") for certain taxpayers. The Insured National Portfolio and the Insured California Portfolio invest principally in municipal securities paying interest that is wholly exempt from federal income taxes, including the AMT, whereas the other AllianceBernstein Municipal Portfolios may invest without limit in municipal securities paying interest subject to AMT. The average weighted maturity of the securities in each AllianceBernstein Municipal Portfolio will normally range between 10 and 30 years. Investment Results The tables on pages 5-9 show performance for each Portfolio compared to its benchmark, the Lehman Brothers (LB) Municipal Index, for the six- and 12-month periods ended October 31, 2006. For both the six- and 12-month periods ended October 31, 2006, National, California and New York Portfolios' Class A shares outperformed the benchmark, the LB Municipal Index, which represents the municipal market and posted positive returns of 4.12% and 5.75% for the respective time periods. Insured California and Insured National Portfolios' Class A shares underperformed the benchmark during the same time frames. A description of each Portfolio's relative performance versus the benchmark for the 12-month period ended October 31, 2006 follows. National Portfolio--The National Portfolio's stronger relative performance compared to the benchmark was largely the result of security selection in the special tax, insured and pre-refunded sectors. Security selection in the power sector detracted from the Portfolio's performance. The Portfolio's holdings in lower-rated bonds benefited performance relative to the benchmark. California Portfolio--The California Portfolio's stronger relative performance compared to the benchmark was largely the result of security selection in the pre-refunded, insured, special tax and general obligation sectors. The Portfolio's relative weight in the industrial revenue bond sector detracted from the Portfolio's performance. The ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 1 Portfolio's holdings in lower-rated bonds benefited performance relative to the benchmark. New York Portfolio--The New York Portfolio's stronger relative performance compared to the benchmark was largely the result of security selection in the insured, general obligation, special tax and pre-refunded sectors. Security selection in the housing and airport sectors detracted from the Portfolio's performance. The Portfolio's holdings in lower-rated bonds benefited performance relative to the benchmark. Insured National Portfolio--The Insured National Portfolio's relative underperformance compared to the benchmark was largely the result of a lack of exposure to lower-credit quality bonds. Insured California Portfolio--The Insured California Portfolio's relative underperformance compared to the benchmark was largely the result of a lack of exposure to lower-credit quality bonds. Market Review and Investment Strategy The U.S. Federal Reserve (the "Fed") raised the target for the Fed funds rate six times over the past 12 months and thereby increased it by 1.50% to the current level of 5.25%. This caused short-term municipal rates to rise. For instance, since October 31, 2005, one-year municipal bond yields have risen 0.48%. Over the same time period, 20-year municipal bond yields declined by 0.41%. As a result of this rate movement, the difference between municipal short-and long-term rates is less than it has been in 30 years. In other words, the municipal yield curve is flatter than it has been in 30 years. U.S. Treasury bond yields rose more than comparable maturity municipal bond yields, as one-year U.S. Treasury rates rose 0.77% and 20-year U.S. Treasury yields rose by 0.19%. As a result of the relative movement, the municipal market outperformed the U.S. Treasury market; the LB Municipal Index return for the 12-month period was 5.75% versus 4.43% for the LB U.S. Treasury Index. Most of the return for the municipal market was due to its return of 4.05% during the past four months after the Fed signaled that it had stopped raising short-term rates. Over the 12-month reporting period, municipal bonds issued by lower-credit quality borrowers continued to outperform bonds issued by high-grade borrowers. The LB Municipal Non-Investment Grade (High Yield) Index returned 11.87% versus the 5.75% return for the LB Municipal Index, which represents the overall investment-grade market. The result of this outperformance has been that the incremental yield, or credit spread, investors earn by owning lower-rated bonds is extremely low by historic standards. The performance of the high yield municipal market has benefited from the strong demand from individual investors. Investor flows into high yield municipal bond funds continue to represent about 40% of all municipal bond flows. Despite the fact that the high 2 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND yield municipal market only represents about 4% of the overall municipal market, the assets in high yield municipal funds now represent over 20% of the assets in all municipal funds. With the municipal yield curve flat, and credit spreads low, investors generally are being rewarded less than the market has historically offered for taking risk. Accordingly, the Portfolios' Municipal Bond Investment Team (the "Team") has sought opportunities to raise the overall credit quality of the Portfolios and to diversify the Portfolios' exposure to individual issuers. In addition, where possible, the Team has focused new purchases on bonds maturing in 10-15 years, rather than longer maturity bonds. Both of these strategies should be beneficial to the Portfolios' performance if the market returns to more typical relationships. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 3 HISTORICAL PERFORMANCE An Important Note About the Value of Historical Performance The performance shown on the following pages represents past performance and does not guarantee future results. Current performance may be lower or higher than the performance information shown. You may obtain performance information current to the most recent month-end by visiting www.alliancebernstein.com. The investment return and principal value of an investment in the Portfolios will fluctuate, so that your shares, when redeemed, may be worth more or less than their original cost. You should consider the investment objectives, risks, charges and expenses of the Portfolios carefully before investing. For a free copy of the Portfolios' prospectus, which contains this and other information, visit our web site at www.alliancebernstein.com or call your financial advisor or AllianceBernstein Investments at 800.227.4618. You should read the prospectus carefully before you invest. All fees and expenses related to the operation of the Portfolios have been deducted. NAV returns do not reflect sales charges; if sales charges were reflected, the Portfolios' quoted performance would be lower. SEC returns reflect the applicable sales charges for each share class: a 4.25% maximum front-end sales charge for Class A shares; the applicable contingent deferred sales charge for Class B shares (3% year 1, 2% year 2, 1% year 3, 0% year 4); a 1% 1 year contingent deferred sales charge for Class C shares. Returns for the different share classes will vary due to different expenses associated with each class. Performance assumes reinvestment of distributions and does not account for taxes. Benchmark Disclosure The unmanaged Lehman Brothers (LB) Municipal Index does not reflect fees and expenses associated with the active management of a mutual fund portfolio. The Index is a total return performance benchmark for the long-term investment grade, tax-exempt bond market. An investor cannot invest directly in an index, and its results are not indicative of the performance for any specific investment, including the Portfolios. A Word About Risk Price fluctuation in the Portfolios' securities may be caused by changes in the general level of interest rates or changes in bond credit quality ratings. Changes in interest rates have a greater effect on bonds with longer maturities than on those with shorter maturities. Please note, as interest rates rise, existing bond prices fall and can cause the value of an investment in the Portfolios to decline. Individual state municipal portfolios are non-diversified and are subject to geographic risk based on their narrow investment objectives. The Portfolios may invest in high yield bonds (i.e., "junk bonds") which involves a greater risk of default and price volatility than other bonds. Investing in non-investment grade presents special risks, including credit risk. While the Portfolios invest principally in bonds and other fixed-income securities, in order to achieve their investment objectives, the Portfolios may at times use certain types of investment derivatives, such as options, futures, forwards and swaps. These instruments involve risks different from, and in certain cases, greater than, the risks presented by more traditional investments. These risks are fully discussed in the Portfolios' prospectus. (Historical Performance continued on next page) 4 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND NATIONAL PORTFOLIO HISTORICAL PERFORMANCE (continued from previous page) Returns THE PORTFOLIO VS. ITS BENCHMARK ----------------------------- PERIODS ENDED OCTOBER 31, 2006 6 Months 12 Months - ------------------------------------------------------------------------------- National Portfolio Class A 4.29% 6.43% Class B 4.04% 5.70% Class C 3.93% 5.59% LB Municipal Index 4.12% 5.75% GROWTH OF A $10,000 INVESTMENT IN THE PORTFOLIO 10/31/96 TO 10/31/06 National Portfolio Class A at NAV: $16,473 National Portfolio Class A at Offering: $15,768 LB Municipal Index: $17,662 [THE FOLLOWING DATA WAS REPRESENTED BY A MOUNTAIN CHART IN THE PRINTED MATERIAL] National Portfolio Class A at Offering LB Municipal Index - ------------------------------------------------------------------------------- 10/31/96 $ 9,575 $ 10,000 10/31/97 $ 10,521 $ 10,849 10/31/98 $ 11,239 $ 11,719 10/31/99 $ 10,797 $ 11,512 10/31/00 $ 11,547 $ 12,491 10/31/01 $ 12,419 $ 13,804 10/31/02 $ 12,428 $ 14,614 10/31/03 $ 13,337 $ 15,361 10/31/04 $ 14,260 $ 16,288 10/31/05 $ 14,824 $ 16,701 10/31/06 $ 15,768 $ 17,662 This chart illustrates the total value of an assumed $10,000 investment in AllianceBernstein Municipal Income Fund National Portfolio Class A shares (from 10/31/96 to 10/31/06) as compared to the performance of the Portfolio's benchmark. The chart assumes the reinvestment of dividends and capital gains distributions. See Historical Performance and Benchmark disclosures on page 4. (Historical Performance continued on next page) ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 5 CALIFORNIA PORTFOLIO HISTORICAL PERFORMANCE (continued from previous page) Returns THE PORTFOLIO VS. ITS BENCHMARK ----------------------------- PERIODS ENDED OCTOBER 31, 2006 6 Months 12 Months - ------------------------------------------------------------------------------- California Portfolio Class A 4.35% 6.42% Class B 3.98% 5.69% Class C 3.98% 5.69% LB Municipal Index 4.12% 5.75% GROWTH OF A $10,000 INVESTMENT IN THE PORTFOLIO 10/31/96 TO 10/31/06 California Portfolio Class A at NAV: $17,207 California Portfolio Class A at Offering: $16,476 LB Municipal Index: $17,662 [THE FOLLOWING DATA WAS REPRESENTED BY A MOUNTAIN CHART IN THE PRINTED MATERIAL] California Portfolio Class A at Offering LB Municipal Index - ------------------------------------------------------------------------------- 10/31/96 $ 9,575 $ 10,000 10/31/97 $ 10,539 $ 10,849 10/31/98 $ 11,403 $ 11,719 10/31/99 $ 11,198 $ 11,512 10/31/00 $ 12,135 $ 12,491 10/31/01 $ 12,922 $ 13,804 10/31/02 $ 13,415 $ 14,614 10/31/03 $ 13,839 $ 15,361 10/31/04 $ 14,919 $ 16,288 10/31/05 $ 15,483 $ 16,701 10/31/06 $ 16,476 $ 17,662 This chart illustrates the total value of an assumed $10,000 investment in AllianceBernstein Municipal Income Fund California Portfolio Class A shares (from 10/31/96 to 10/31/06) as compared to the performance of the Portfolio's benchmark. The chart assumes the reinvestment of dividends and capital gains distributions. See Historical Performance and Benchmark disclosures on page 4. (Historical Performance continued on next page) 6 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND NEW YORK PORTFOLIO HISTORICAL PERFORMANCE (continued from previous page) Returns THE PORTFOLIO VS. ITS BENCHMARK ----------------------------- PERIODS ENDED OCTOBER 31, 2006 6 Months 12 Months - ------------------------------------------------------------------------------- New York Portfolio Class A 4.19% 6.06% Class B 3.83% 5.33% Class C 3.72% 5.32% LB Municipal Index 4.12% 5.75% GROWTH OF A $10,000 INVESTMENT IN THE PORTFOLIO 10/31/96 TO 10/31/06 New York Portfolio Class A at NAV: $17,172 New York Portfolio Class A at Offering: $16,440 LB Municipal Index: $17,662 [THE FOLLOWING DATA WAS REPRESENTED BY A MOUNTAIN CHART IN THE PRINTED MATERIAL] New York Portfolio Class A at Offering LB Municipal Index - ------------------------------------------------------------------------------- 10/31/96 $ 9,575 $ 10,000 10/31/97 $ 10,582 $ 10,849 10/31/98 $ 11,356 $ 11,719 10/31/99 $ 10,985 $ 11,512 10/31/00 $ 11,909 $ 12,491 10/31/01 $ 12,845 $ 13,804 10/31/02 $ 13,217 $ 14,614 10/31/03 $ 14,061 $ 15,361 10/31/04 $ 14,987 $ 16,288 10/31/05 $ 15,505 $ 16,701 10/31/06 $ 16,440 $ 17,662 This chart illustrates the total value of an assumed $10,000 investment in AllianceBernstein Municipal Income Fund New York Portfolio Class A shares (from 10/31/96 to 10/31/06) as compared to the performance of the Portfolio's benchmark. The chart assumes the reinvestment of dividends and capital gains distributions. See Historical Performance and Benchmark disclosures on page 4. (Historical Performance continued on next page) ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 7 INSURED NATIONAL PORTFOLIO HISTORICAL PERFORMANCE (continued from previous page) Returns THE PORTFOLIO VS. ITS BENCHMARK ----------------------------- PERIODS ENDED OCTOBER 31, 2006 6 Months 12 Months - ------------------------------------------------------------------------------- Insured National Portfolio Class A 3.54% 4.98% Class B 3.29% 4.36% Class C 3.19% 4.26% LB Municipal Index 4.12% 5.75% GROWTH OF A $10,000 INVESTMENT IN THE PORTFOLIO 10/31/96 TO 10/31/06 Insured National Portfolio Class A at NAV: $16,546 Insured National Portfolio Class A at Offering: $15,837 LB Municipal Index: $17,662 [THE FOLLOWING DATA WAS REPRESENTED BY A MOUNTAIN CHART IN THE PRINTED MATERIAL] Insured National Portfolio Class A at Offering LB Municipal Index - ------------------------------------------------------------------------------- 10/31/96 $ 9,575 $ 10,000 10/31/97 $ 10,415 $ 10,849 10/31/98 $ 11,160 $ 11,719 10/31/99 $ 10,571 $ 11,512 10/31/00 $ 11,400 $ 12,491 10/31/01 $ 12,552 $ 13,804 10/31/02 $ 12,945 $ 14,614 10/31/03 $ 13,764 $ 15,361 10/31/04 $ 14,647 $ 16,288 10/31/05 $ 15,094 $ 16,701 10/31/06 $ 15,837 $ 17,662 This chart illustrates the total value of an assumed $10,000 investment in AllianceBernstein Municipal Income Fund Insured National Portfolio Class A shares (from 10/31/96 to 10/31/06) as compared to the performance of the Portfolio's benchmark. The chart assumes the reinvestment of dividends and capital gains distributions. See Historical Performance and Benchmark disclosures on page 4. (Historical Performance continued on next page) 8 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND INSURED CALIFORNIA PORTFOLIO HISTORICAL PERFORMANCE (continued from previous page) Returns THE PORTFOLIO VS. ITS BENCHMARK ----------------------------- PERIODS ENDED OCTOBER 31, 2006 6 Months 12 Months - ------------------------------------------------------------------------------- Insured California Portfolio Class A 3.99% 5.19% Class B 3.63% 4.45% Class C 3.55% 4.46% LB Municipal Index 4.12% 5.75% GROWTH OF A $10,000 INVESTMENT IN THE PORTFOLIO 10/31/96 TO 10/31/06 Insured California Portfolio Class A at NAV: $16,763 Insured California Portfolio Class A at Offering: $16,054 LB Municipal Index: $17,662 [THE FOLLOWING DATA WAS REPRESENTED BY A MOUNTAIN CHART IN THE PRINTED MATERIAL] Insured California Portfolio Class A at Offering LB Municipal Index - ------------------------------------------------------------------------------- 10/31/96 $ 9,575 $ 10,000 10/31/97 $ 10,454 $ 10,849 10/31/98 $ 11,250 $ 11,719 10/31/99 $ 10,829 $ 11,512 10/31/00 $ 11,914 $ 12,491 10/31/01 $ 13,125 $ 13,804 10/31/02 $ 13,606 $ 14,614 10/31/03 $ 14,067 $ 15,361 10/31/04 $ 14,876 $ 16,288 10/31/05 $ 15,263 $ 16,701 10/31/06 $ 16,054 $ 17,662 This chart illustrates the total value of an assumed $10,000 investment in AllianceBernstein Municipal Income Fund Insured California Portfolio Class A shares (from 10/31/96 to 10/31/06) as compared to the performance of the Portfolio's benchmark. The chart assumes the reinvestment of dividends and capital gains distributions. See Historical Performance and Benchmark disclosures on page 4. (Historical Performance continued on next page) ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 9 NATIONAL PORTFOLIO HISTORICAL PERFORMANCE (continued from previous page) AVERAGE ANNUAL RETURNS AS OF OCTOBER 31, 2006 - ------------------------------------------------------------------------------- Taxable NAV SEC SEC Equivalent Returns Returns Yields* Yields** Class A Shares 4.14% 6.37% 1 Year 6.43% 1.87% 5 Years 4.90% 3.99% 10 Years 5.12% 4.66% Class B Shares 3.63% 5.58% 1 Year 5.70% 2.70% 5 Years 4.18% 4.18% 10 Years(a) 4.69% 4.69% Class C Shares 3.63% 5.58% 1 Year 5.59% 4.59% 5 Years 4.16% 4.16% 10 Years 4.40% 4.40% SEC AVERAGE ANNUAL RETURNS (WITH ANY APPLICABLE SALES CHARGES) AS OF THE MOST RECENT CALENDAR QUARTER-END (SEPTEMBER 30, 2006) - ------------------------------------------------------------------------------- SEC Returns Class A Shares 1 Year 0.66% 5 Years 3.97% 10 Years 4.72% Class B Shares 1 Year 1.40% 5 Years 4.16% 10 Years(a) 4.76% Class C Shares 1 Year 3.40% 5 Years 4.15% 10 Years 4.47% (a) Assumes conversion of Class B shares into Class A shares after six years. * SEC Yields are calculated based on SEC guidelines for the 30-day period ended October 31, 2006. ** Taxable equivalent yields are based on SEC yields and a 35% marginal Federal income tax rate and maximum state, city and local taxes where applicable. See Historical Performance disclosures on page 4. (Historical Performance continued on next page) 10 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND CALIFORNIA PORTFOLIO HISTORICAL PERFORMANCE (continued from previous page) AVERAGE ANNUAL RETURNS AS OF OCTOBER 31, 2006 - ------------------------------------------------------------------------------- Taxable NAV SEC SEC Equivalent Returns Returns Yields* Yields** Class A Shares 3.96% 6.79% 1 Year 6.42% 1.92% 5 Years 4.98% 4.07% 10 Years 5.58% 5.12% Class B Shares 3.45% 5.92% 1 Year 5.69% 2.69% 5 Years 4.25% 4.25% 10 Years(a) 5.13% 5.13% Class C Shares 3.45% 5.92% 1 Year 5.69% 4.69% 5 Years 4.25% 4.25% 10 Years 4.84% 4.84% SEC AVERAGE ANNUAL RETURNS (WITH ANY APPLICABLE SALES CHARGES) AS OF THE MOST RECENT CALENDAR QUARTER-END (SEPTEMBER 30, 2006) - ------------------------------------------------------------------------------- SEC Returns Class A Shares 1 Year 0.41% 5 Years 4.12% 10 Years 5.19% Class B Shares 1 Year 1.18% 5 Years 4.31% 10 Years(a) 5.20% Class C Shares 1 Year 3.17% 5 Years 4.31% 10 Years 4.92% (a) Assumes conversion of Class B shares into Class A shares after six years. * SEC Yields are calculated based on SEC guidelines for the 30-day period ended October 31, 2006. ** Taxable equivalent yields are based on SEC yields and a 35% marginal Federal income tax rate and maximum state, city and local taxes where applicable. See Historical Performance disclosures on page 4. (Historical Performance continued on next page) ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 11 NEW YORK PORTFOLIO HISTORICAL PERFORMANCE (continued from previous page) AVERAGE ANNUAL RETURNS AS OF OCTOBER 31, 2006 - ------------------------------------------------------------------------------- Taxable NAV SEC SEC Equivalent Returns Returns Yields* Yields** Class A Shares 3.83% 6.38% 1 Year 6.06% 1.50% 5 Years 5.06% 4.15% 10 Years 5.56% 5.10% Class B Shares 3.31% 5.52% 1 Year 5.33% 2.33% 5 Years 4.31% 4.31% 10 Years(a) 5.09% 5.09% Class C Shares 3.31% 5.52% 1 Year 5.32% 4.32% 5 Years 4.28% 4.28% 10 Years 4.80% 4.80% SEC AVERAGE ANNUAL RETURNS (WITH ANY APPLICABLE SALES CHARGES) AS OF THE MOST RECENT CALENDAR QUARTER-END (SEPTEMBER 30, 2006) - ------------------------------------------------------------------------------- SEC Returns Class A Shares 1 Year 0.26% 5 Years 4.23% 10 Years 5.15% Class B Shares 1 Year 1.10% 5 Years 4.37% 10 Years(a) 5.16% Class C Shares 1 Year 2.98% 5 Years 4.37% 10 Years 4.86% (a) Assumes conversion of Class B shares into Class A shares after six years. * SEC Yields are calculated based on SEC guidelines for the 30-day period ended October 31, 2006. ** Taxable equivalent yields are based on SEC yields and a 35% marginal Federal income tax rate and maximum state, city and local taxes where applicable. See Historical Performance disclosures on page 4. (Historical Performance continued on next page) 12 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND INSURED NATIONAL PORTFOLIO HISTORICAL PERFORMANCE (continued from previous page) AVERAGE ANNUAL RETURNS AS OF OCTOBER 31, 2006 - ------------------------------------------------------------------------------- Taxable NAV SEC SEC Equivalent Returns Returns Yields* Yields** Class A Shares 3.27% 5.03% 1 Year 4.98% 0.54% 5 Years 4.77% 3.85% 10 Years 5.16% 4.70% Class B Shares 2.75% 4.23% 1 Year 4.36% 1.36% 5 Years 4.06% 4.06% 10 Years(a) 4.72% 4.72% Class C Shares 2.75% 4.23% 1 Year 4.26% 3.26% 5 Years 4.06% 4.06% 10 Years 4.44% 4.44% SEC AVERAGE ANNUAL RETURNS (WITH ANY APPLICABLE SALES CHARGES) AS OF THE MOST RECENT CALENDAR QUARTER-END (SEPTEMBER 30, 2006) - ------------------------------------------------------------------------------- SEC Returns Class A Shares 1 Year -0.58% 5 Years 4.06% 10 Years 4.80% Class B Shares 1 Year 0.16% 5 Years 4.24% 10 Years(a) 4.82% Class C Shares 1 Year 2.15% 5 Years 4.23% 10 Years 4.53% (a) Assumes conversion of Class B shares into Class A shares after six years. * SEC Yields are calculated based on SEC guidelines for the 30-day period ended October 31, 2006. ** Taxable equivalent yields are based on SEC yields and a 35% marginal Federal income tax rate and maximum state, city and local taxes where applicable. See Historical Performance disclosures on page 4. (Historical Performance continued on next page) ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 13 INSURED CALIFORNIA PORTFOLIO HISTORICAL PERFORMANCE (continued from previous page) AVERAGE ANNUAL RETURNS AS OF OCTOBER 31, 2006 - ------------------------------------------------------------------------------- Taxable NAV SEC SEC Equivalent Returns Returns Yields* Yields** Class A Shares 3.33% 5.71% 1 Year 5.19% 0.73% 5 Years 4.11% 3.21% 10 Years 5.30% 4.85% Class B Shares 2.78% 4.77% 1 Year 4.45% 1.47% 5 Years 3.36% 3.36% 10 Years(a) 4.83% 4.83% Class C Shares 2.79% 4.79% 1 Year 4.46% 3.47% 5 Years 3.34% 3.34% 10 Years 4.54% 4.54% SEC AVERAGE ANNUAL RETURNS (WITH ANY APPLICABLE SALES CHARGES) AS OF THE MOST RECENT CALENDAR QUARTER-END (SEPTEMBER 30, 2006) - ------------------------------------------------------------------------------- SEC Returns Class A Shares 1 Year -0.82% 5 Years 3.28% 10 Years 4.89% Class B Shares 1 Year -0.15% 5 Years 3.42% 10 Years(a) 4.90% Class C Shares 1 Year 1.89% 5 Years 3.42% 10 Years 4.59% (a) Assumes conversion of Class B shares into Class A shares after six years. * SEC Yields are calculated based on SEC guidelines for the 30-day period ended October 31, 2006. ** Taxable equivalent yields are based on SEC yields and a 35% marginal Federal income tax rate and maximum state, city and local taxes where applicable. See Historical Performance disclosures on page 4. 14 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND FUND EXPENSES As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including sales charges (loads) on purchase payments, contingent deferred sales charges on redemptions and (2) ongoing costs, including management fees; distribution (12b-1) fees; and other Fund expenses. This example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period as indicated below. Actual Expenses The first line of the table below provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Hypothetical Example for Comparison Purposes The second line of the table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed annual rate of return of 5% before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds by comparing this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs, such as sales charges (loads), or contingent deferred sales charges on redemptions. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. Beginning Ending Account Value Account Value Expenses Paid National Portfolio May 1, 2006 October 31, 2006 During Period* - -------------------------------------------------------------------------------------------------- Class A Actual $1,000 $1,042.93 $3.50 Hypothetical (5% return before expenses) $1,000 $1,021.78 $3.47 Class B Actual $1,000 $1,040.39 $7.10 Hypothetical (5% return before expenses) $1,000 $1,018.25 $7.02 Class C Actual $1,000 $1,039.32 $7.09 Hypothetical (5% return before expenses) $1,000 $1,018.25 $7.02 California Portfolio - -------------------------------------------------------------------------------------------------- Class A Actual $1,000 $1,043.45 $3.97 Hypothetical (5% return before expenses) $1,000 $1,021.32 $3.92 Class B Actual $1,000 $1,039.83 $7.56 Hypothetical (5% return before expenses) $1,000 $1,017.80 $7.48 Class C Actual $1,000 $1,039.81 $7.56 Hypothetical (5% return before expenses) $1,000 $1,017.80 $7.48 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 15 Beginning Ending Account Value Account Value Expenses Paid New York Portfolio May 1, 2006 October 31, 2006 During Period* - -------------------------------------------------------------------------------------------------- Class A Actual $1,000 $1,041.91 $2.99 Hypothetical (5% return before expenses) $1,000 $1,022.28 $2.96 Class B Actual $1,000 $1,038.34 $6.58 Hypothetical (5% return before expenses) $1,000 $1,018.75 $6.51 Class C Actual $1,000 $1,037.22 $6.57 Hypothetical (5% return before expenses) $1,000 $1,018.75 $6.51 Insured National Portfolio - -------------------------------------------------------------------------------------------------- Class A Actual $1,000 $1,035.38 $5.34 Hypothetical (5% return before expenses) $1,000 $1,019.96 $5.30 Class B Actual $1,000 $1,032.87 $8.92 Hypothetical (5% return before expenses) $1,000 $1,016.43 $8.84 Class C Actual $1,000 $1,031.85 $8.91 Hypothetical (5% return before expenses) $1,000 $1,016.43 $8.84 Insured California Portfolio - -------------------------------------------------------------------------------------------------- Class A Actual $1,000 $1,039.92 $5.30 Hypothetical (5% return before expenses) $1,000 $1,020.01 $5.24 Class B Actual $1,000 $1,036.26 $8.93 Hypothetical (5% return before expenses) $1,000 $1,016.43 $8.84 Class C Actual $1,000 $1,035.54 $8.88 Hypothetical (5% return before expenses) $1,000 $1,016.48 $8.79 * Expenses are equal to the classes' annualized expense ratios, shown in the table below, multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). Annualized Expense Ratio -------------------------------------------------------------------- Insured Insured National California New York National California - ------------------------------------------------------------------------------- Class A 0.68% 0.77% 0.58% 1.04% 1.03% Class B 1.38% 1.47% 1.28% 1.74% 1.74% Class C 1.38% 1.47% 1.28% 1.74% 1.73% 16 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND BOND RATING SUMMARY* October 31, 2006 NATIONAL PORTFOLIO Quality Rating [ ] 37.0% AAA [PIE CHART OMITTED] [ ] 21.8% AA [ ] 10.3% A [ ] 18.9% BBB [ ] 11.5% BB [ ] 0.5% B CALIFORNIA PORTFOLIO Quality Rating [ ] 55.9% AAA [PIE CHART OMITTED] [ ] 4.0% AA [ ] 15.7% A [ ] 17.0% BBB [ ] 7.4% BB NEW YORK PORTFOLIO Quality Rating [ ] 61.4% AAA [PIE CHART OMITTED] [ ] 19.4% AA [ ] 7.8% A [ ] 6.1% BBB [ ] 4.7% BB [ ] 0.6% B * All data are as of October 31, 2006. Each Portfolio's quality rating distribution is expressed as a percentage of the Portfolio's total investments rated in particular ratings categories by Standard & Poor's Rating Services and Moody's Investors Service. The distributions may vary over time. If ratings are not available, the Fund's Adviser will assign ratings that are considered to be of equivalent quality to such ratings. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 17 BOND RATING SUMMARY* October 31, 2006 INSURED NATIONAL PORTFOLIO Quality Rating [ ] 70.8% AAA [PIE CHART OMITTED] [ ] 26.8% AA [ ] 2.3% A [ ] 0.1% BBB INSURED CALIFORNIA PORTFOLIO Quality Rating [ ] 93.6% AAA [PIE CHART OMITTED] [ ] 6.4% AA * All data are as of October 31, 2006. Each Portfolio's quality rating distribution is expressed as a percentage of the Portfolio's total investments rated in particular ratings categories by Standard & Poor's Rating Services and Moody's Investors Service. The distributions may vary over time. If ratings are not available, the Fund's Adviser will assign ratings that are considered to be of equivalent quality to such ratings. 18 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND NATIONAL PORTFOLIO PORTFOLIO OF INVESTMENTS October 31, 2006 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- MUNICIPAL OBLIGATIONS-99.9% Long-Term Municipal Bonds-94.9% Alabama-1.5% Jefferson Cnty Ltd Oblig Sch Warrants 5.25%, 1/01/18-1/01/23 $ 3,900 $ 4,176,459 Montgomery Spl Care Facs Fin Auth Rev (Baptist Health) Ser 04C 5.25%, 11/15/29 2,190 2,417,607 ------------- 6,594,066 Alaska-0.5% Anchorage Waste Wtr Rev MBIA Ser 04 5.125%, 5/01/29 2,075 2,208,298 Arizona-2.3% Estrella Mtn Ranch CFD (Desert Village) 7.375%, 7/01/27 2,694 2,989,828 Phoenix Civic Impt Corp Wastewtr Sys Rev MBIA Ser 04 5.00%, 7/01/23 1,750 1,862,035 Pima Cnty IDA (Horizon Cmnty Learning Center) Ser 05 5.125%, 6/01/20 3,310 3,339,923 Queen Creek Improvement District No 1 5.00%, 1/01/26 1,300 1,330,264 Sundance CFD Ser 02 7.75%, 7/01/22 825 908,729 ------------- 10,430,779 California-3.3% California Dept of Wtr Res Ser 02A 5.375%, 5/01/22 2,000 2,206,720 California GO AMBAC Ser 02B 5.00%, 4/01/27 2,650 2,773,755 5.125%, 2/01/28 1,000 1,054,000 Ser 02 5.25%, 4/01/30 825 871,827 Chula Vista IDR (San Diego Gas) Ser 96A 5.30%, 7/01/21 4,000 4,306,120 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 19 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Manteca Uni Sch Dist MBIA Ser 01 Zero Coupon, 9/01/31 $ 11,910 $ 3,850,622 ------------- 15,063,044 Colorado-3.1% Colorado Ed & Cult Facs Auth Rev (Knowledge Quest Charter Sch) Ser 05 6.50%, 5/01/36 500 510,455 Colorado Health Facs Auth (Evangelical Lutheran) 5.25%, 6/01/19 1,500 1,616,955 Colorado HFA SFMR (Mtg Rev) AMT Ser 99A-2 6.45%, 4/01/30 650 669,299 Colorado Hlth Facs Auth Rev (Parkview Med Ctr) Ser 04 5.00%, 9/01/25 1,690 1,739,094 Midcities Met Dist No 2 RADIAN 5.125%, 12/01/21 2,000 2,142,180 Park Creek Metro Dist Rev Ltd (Ref-Sr-Ltd Tax Ppty Tax) Ser 05 5.50%, 12/01/30 2,400 2,526,504 PV Wtr & San Met Dist Cap Appreciation Ser 06 Zero Coupon, 12/15/17 4,316 2,268,144 Todd Creek Farms Metro Dist No 1 6.125%, 12/01/22 1,210 1,240,613 Todd Creek Farms Metro Dist No 1 Wtr Rev (Ref & Impt) Ser 04 6.125%, 12/01/19 820 866,199 Vista Ridge Met Dist Co RADIAN 5.00%, 12/01/26 500 525,440 ------------- 14,104,883 Connecticut-0.2% Connecticut Hlth & Ed Facs Auth Rev (Griffin Hosp) RADIAN Ser 05B 5.00%, 7/01/23 750 790,920 Florida-13.0% Beacon Tradeport CDD Ser 02B 7.25%, 5/01/33 170 183,139 20 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Bonnet Creek Resort CDD Ser 02 7.25%, 5/01/18 $ 2,000 $ 2,194,820 Clay Cnty CDD (Crossings at Fleming Island) Ser 00C 7.05%, 5/01/15 1,830 1,956,910 Collier Cnty IDR (Southern St Util) AMT Ser 96 6.50%, 10/01/25 705 715,138 Fiddlers Creek CDD 7.50%, 5/01/18 840 857,716 Gateway CDD (Sun City Center) Ser 03B 5.50%, 5/01/10 445 450,362 Indian Trace Dev Dist Spl Assmt (Wtr Mgmt Spl Benefit) 5.00%, 5/01/22-5/01/23 1,800 1,934,414 Jacksonville Elec Auth Ser 02A 5.50%, 10/01/41 3,750 3,816,562 Jacksonville Hosp Rev (Mayo Clinic) Ser 01C 5.50%, 11/15/36 6,750 7,297,965 Lee Cnty CDD (Miromar Lakes) Ser 00A 7.25%, 5/01/12 4,190 4,431,637 Lee Cnty CFD (Herons Glen) Ser 99 6.00%, 5/01/29 6,090 6,488,408 Lee Cnty HFA SFMR (Mtg Rev) AMT GNMA/FNMA Ser 00A-1 7.20%, 3/01/33 85 85,864 Manatee Cnty CDD Ser 00A 7.15%, 5/01/31 1,855 1,972,051 Marshall Creek CDD Ser 02A 6.625%, 5/01/32 1,670 1,779,953 Miami Beach Health Facs Auth Rev (Mt Sinai Med Ctr) Ser 01A 6.80%, 11/15/31 3,500 3,864,140 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 21 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Miami-Dade Cnty HFA MFHR (Marbrisa Apts) AMT FSA Ser 00-2A 6.15%, 8/01/38 $ 4,200 $ 4,474,092 Orange Cnty HFA MFHR (Seminole Pt Proj) AMT Ser 99L 5.80%, 6/01/32 5,000 5,119,150 Orlando Assess Dist (Conroy Rd Proj) Ser 98A 5.80%, 5/01/26 3,250 3,330,308 Pasco Cnty HFA MFHR (Pasco Woods Apts) AMT Ser 99A 5.90%, 8/01/39 3,690 3,839,002 Pier Park CDD Ser 02-1 7.15%, 5/01/34 3,245 3,503,886 Preserve at Wildnerness Lake CDD Ser 02B 6.20%, 11/01/08 90 90,417 Stoneybrook CDD (Capital Impt Impt Rv) Ser B 5.70%, 5/01/08 85 85,000 ------------- 58,470,934 Illinois-4.2% Chicago Arpt Rev (O'Hare Int'l Arpt) XLCA Ser 03B-1 5.25%, 1/01/34 3,400 3,620,796 Chicago HFA SFMR (Mtg Rev) AMT GNMA/FNMA/FHLMC Ser 98A 6.45%, 9/01/29 325 328,351 (Mtg Rev) GNMA/FNMA/FHLMC Ser 99C 7.05%, 10/01/30 80 81,669 (Mtg Rev) AMT GNMA/FNMA/FHLMC Ser 98C-1 6.30%, 9/01/29 255 267,431 GNMA/FNMA/FHLMC Ser 99 A 6.35%, 10/01/30 325 343,674 Chicago Il Increment 7.46%, 2/15/26 1,770 1,905,352 22 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Chicago Spec Assess (Lake Shore East) Ser 03 6.75%, 12/01/32 $ 3,500 $ 3,802,750 Gilberts Special Service Area No 15 Spl Tax (Gilberts Town Ctr Proj) 6.00%, 3/01/28 2,430 2,483,825 Hampshire Il Spl Svc Area 14 5.80%, 3/01/26 1,595 1,628,112 Illinois Fin Auth Rev (Inst of Technology) Ser 06A 5.00%, 4/01/31 750 777,900 Manhattan (No 04-1 Brookstone Springs Proj) Ser 05 5.875%, 3/01/28 1,685 1,744,716 Met Pier & Expo Auth (McCormick Place) MBIA Ser 02A 5.25%, 6/15/42 1,750 1,861,195 ------------- 18,845,771 Indiana-0.7% Hendricks Cnty Bldg Facs Corp 5.50%, 7/15/23 1,165 1,279,997 Indiana St Dev Fin Auth Rev (Exempt Facs Inland Steel) Ser 97 5.75%, 10/01/11 1,825 1,872,103 ------------- 3,152,100 Louisiana-3.0% De Soto Parish PCR (Int'l Paper Co) Ser 02a 5.00%, 10/01/12 2,200 2,304,104 Ernest N Morial-New Orleans (Exhibit Hall Auth Spl Tax) 5.25%, 7/15/16-7/15/17 2,475 2,646,975 Louisiana Arpt Fac (Cargo ACQ Grp) AMT Ser 02 6.65%, 1/01/25 1,035 1,103,072 New Orleans GO MBIA Ser 05 5.00%, 12/01/29 3,420 3,600,884 5.25%, 12/01/21 3,360 3,645,029 ------------- 13,300,064 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 23 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Maryland-2.5% Maryland CDA SFMR (Mtg Rev) AMT Ser 00A 6.10%, 7/01/38 $ 6,285 $ 6,527,098 Maryland IDR (Med Waste Assoc) AMT Ser 89 8.75%, 11/15/10(a)(b) 1,225 955,745 Tax Exempt Muni Infrastructure Ser 04A 3.80%, 5/01/08(c) 3,979 3,953,893 ------------- 11,436,736 Massachusetts-7.4% Massachusetts Dev Fin Agy Hlth Fac (Seven Hills) Asset Gty RADIAN Ser 99 5.15%, 9/01/28 6,035 6,193,660 Massachusetts GO Unrefunded Ser 02C 5.25%, 11/01/30 1,780 1,931,104 Prerefunded Ser 02 5.25%, 11/01/30 3,220 3,493,346 Massachusetts Port Auth AMT Ser 99D 6.00%, 7/01/29 7,500 7,972,500 Massachusetts Port Auth Spec Fac (Bosfuel Corp) AMT MBIA Ser 97 6.00%, 7/01/36 11,920 12,254,714 New England Student Loan Rev AMT Ser 93H 6.90%, 11/01/09 1,500 1,583,850 ------------- 33,429,174 Michigan-4.5% Detroit Tax Increment (Diamler/Chrysler Assembly Plant) Ser 98A 5.50%, 5/01/21 530 511,715 Kent Hosp Fin Auth Rev (Metropolitan Hospital Proj) Ser 05A 5.75%, 7/01/25 710 770,911 Michigan HDA MFHR (Rental Rev) AMT AMBAC Ser 97A 6.10%, 10/01/33 1,000 1,030,470 24 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Michigan Hosp Fin Auth (Sparrow Med Ctr) Ser 01 5.625%, 11/15/36 $ 2,650 $ 2,817,613 (Trinity Health) Ser 00A 6.00%, 12/01/27 4,515 4,943,428 Michigan State Hosp Fin Auth (Marquette Gen Hosp Oblig Grp) Ser 05A 5.00%, 5/15/26 1,150 1,179,693 Plymouth Ed Ctr Charter Sch Public Sch Academy Rev Ser 05 5.375%, 11/01/30 2,000 2,035,720 Saginaw Hosp Fin Auth (Convenant Med Ctr) Ser 00F 6.50%, 7/01/30 6,125 6,744,850 ------------- 20,034,400 Minnesota-1.9% Minneapolis & St. Paul Arpt Rev AMT FGIC Ser 00B 6.00%, 1/01/21 3,520 3,774,214 Shakopee Health Care Facs (St Francis Regl Med Center) Ser 04 5.10%, 9/01/25 2,700 2,827,494 St. Paul Hsg & Redev Auth Hosp Rev (Healtheast Proj) Ser 05 6.00%, 11/15/25 500 552,420 Western Minnesota Municipal Pwr Agy FSA 5.00%, 1/01/17 1,400 1,536,738 ------------- 8,690,866 Missouri-0.7% Kansas City Arpt Fac Rev (Cargo ACQ Grp) Ser 02 6.25%, 1/01/30 1,980 2,113,709 Missouri Dev Fin Brd Infrastructure Fac Rev (Crackerneck Creek Project) Ser 05C 5.00%, 3/01/26 1,000 1,031,490 ------------- 3,145,199 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 25 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Nevada-0.6% Carson City Hosp Rev (Carson-Tahoe Hosp Proj) RADIAN Ser 03A 5.125%, 9/01/29 $ 2,700 $ 2,807,730 New Hampshire-1.3% New Hampshire Bus Fin Auth PCR (Public Service Co) AMT Ser 93E 6.00%, 5/01/21 4,000 4,173,680 New Hampshire Health & Ed Facs (Covenant Health) Ser 04 5.375%, 7/01/24 1,680 1,789,939 ------------- 5,963,619 New Jersey-4.6% Morris-Union Jointure COP RADIAN Ser 04 5.00%, 5/01/27 5,175 5,422,986 New Jersey Eco Dev Auth Rev (Sch Facs Constr) Ser 05 5.25%, 3/01/25 6,200 6,702,944 New Jersey St Edl Facs Auth Rev AMBAC Ser 02A 5.25%, 9/01/21 8,005 8,710,961 ------------- 20,836,891 New York-5.7% Erie Cnty IDA Sch Fac Rev (Buffalo Sch Dist Proj) 5.75%, 5/01/25-5/01/26 3,800 4,278,201 Liberty NY Dev Corp 6.125%, 2/15/19(d) 850 882,444 New York City Ed Fac (Lycee Francais) ACA Ser 02C 6.80%, 6/01/28 2,500 2,674,900 New York City GO Ser 04G 5.00%, 12/01/23 895 946,731 Ser 03A 5.50%, 8/01/21 5,000 5,473,200 Ser 03 5.75%, 3/01/15 2,350 2,615,245 Ser 03I 5.75%, 3/01/17 1,900 2,114,453 New York City TFA Ser 05A-2 5.00%, 11/01/17 5,000 5,437,600 26 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- New York State HFA (Eco Dev & Hsg) FGIC Ser 05A 5.00%, 9/15/25 $ 1,200 $ 1,278,408 ------------- 25,701,182 North Dakota-0.2% Ward Cnty ND Health Care Fac (Trinity Health) 5.125%, 7/01/18-7/01/20(e) 1,000 1,061,449 Ohio-5.5% Cleveland OH Pub Pwr Sys Rev FGIC Ser 06A 5.00%, 11/15/18 2,335 2,544,519 Cleveland Cuyahoga Port Auth Ser 01 7.35%, 12/01/31 5,400 5,833,026 Franklin Cnty (OCLC Online Computer Library Ctr) Ser 98A 5.20%, 10/01/20 1,200 1,244,964 Port Auth of Columbiana Cnty SWR (Apex Environmental LLC) AMT Ser 04A 7.125%, 8/01/25 1,240 1,262,878 Toledo Lucas Cnty Port Auth Rev (Crocker Park Proj) Ser 03 5.375%, 12/01/35 5,000 5,369,150 Toledo Lucas Cnty Port Fac Rev (CSX Transportation) Ser 92 6.45%, 12/15/21 6,730 8,266,392 ------------- 24,520,929 Oregon-1.3% Forest Grove Rev (Ref & Campus Impt Pacific Proj A) RADIAN Ser 05A 5.00%, 5/01/28 2,995 3,134,178 Oregon Hsg Dev Agy SFMR (Mtg Rev) AMT Ser 02B 5.45%, 7/01/32 2,730 2,815,121 ------------- 5,949,299 Pennsylvania-5.1% Ephrata Area Sch Dist FGIC Ser 05 5.00%, 3/01/22 2,565 2,745,012 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 27 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Harrisburg Arpt Auth (Susquehanna Arpt Proj) AMT Ser 99 5.50%, 1/01/24 $ 500 $ 499,375 Montgomery Cnty Hosp Rev (Abington Mem Hosp) Ser 02A 5.125%, 6/01/32 2,000 2,085,440 Montgomery Cnty IDA Rev (Whitemarsh Continuing Care) 6.00%, 2/01/21 1,210 1,286,121 Pennsylvania HFA Ser 03-1235 8.07%, 6/01/08(c)(f) 365 365,000 Pennsylvania HFA SFMR (Mtg Rev) AMT FSA Ser 03 4.08%, 6/01/08(d)(f) 6,397 6,396,594 Pennsylvania Hgr Ed Hosp Rev (UPMC) Health Sys Ser 01A 6.00%, 1/15/31 3,845 4,212,505 Philadelphia Auth IDR (Leadership Learning Partners) Ser 05A 5.25%, 7/01/24 1,030 1,037,921 South Central Gen Auth Rev (Wellspan Health) MBIA Ser 01 5.25%, 5/15/31 685 728,559 South Central Hosp Rev Prerefunded 5.25%, 5/15/31(g) 3,115 3,364,169 ------------- 22,720,696 Puerto Rico-1.1% Puerto Rico Comwlth GO (Pub Impt) 5.25%, 7/01/23 1,100 1,194,523 (Pub Impt) Ser 03A 5.25%, 7/01/23 500 532,890 Ser 04A 5.25%, 7/01/19 1,920 2,070,355 Ser 01A 5.50%, 7/01/19 500 565,925 28 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Puerto Rico Comwlth Govt Dev Bank (Sr Notes) Ser 06B 5.00%, 12/01/15 $ 500 $ 537,735 ------------- 4,901,428 South Carolina-1.3% Dorchester Cnty Sch Dist No 2 (No 002 Installment Pur Rev) Ser 06 5.00%, 12/01/30 1,500 1,568,850 Newberry Investing In Childrens Ed ASSURED GTY 5.00%, 12/01/27 3,890 4,095,742 (Newberry Cnty Sch Dist Proj) Ser 05 5.00%, 12/01/30 335 344,089 ------------- 6,008,681 Tennessee-0.7% Johnson City Hlth & Ed Facs Hosp Rev (First Mtg-MTN Sts Hlth) Ser 06A 5.50%, 7/01/31 1,360 1,462,204 Sullivan Cnty Health Edl (Wellmont Health Sys Proj) 5.00%, 9/01/22(e) 1,265 1,312,678 (Wellmont Health Sys Proj) 5.25%, 9/01/26(e) 275 288,766 ------------- 3,063,648 Texas-13.7% Brownwood ISD (Schl Bldg) 5.25%, 2/15/22-2/15/24 3,505 3,826,208 Corpus Christi Arpt Rev (Corpus Christi Int'l) FSA Ser 00B 5.375%, 2/15/30 7,100 7,544,460 Dallas-Fort Worth Arpt Rev (Int'l Arpt) FGIC Ser 01 5.50%, 11/01/35 13,400 14,146,648 Ector Cnty Sch Dist PSF-GTD Ser 03 5.25%, 8/15/27 3,000 3,233,610 Garza Cnty Pub Fac Corp 5.50%, 10/01/19 535 562,558 Grapevine Arpt Rev 6.50%, 1/01/24 1,000 1,081,200 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 29 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Guadalupe-Blanco Riv Auth & Surp (Contract & Sub Wtr Res) MBIA Ser 04A 5.00%, 8/15/24 $ 1,440 $ 1,503,029 Hidalgo Cnty Health Svcs (Mission Hosp Inc Proj) 5.00%, 8/15/14-8/15/19 730 750,837 Houston Arpt Rev (Cargo ACQ Grp) AMT Ser 02 6.375%, 1/01/23 3,000 3,226,650 Laredo ISD Pub Fac Corp Lease Rev AMBAC Ser 04A 5.00%, 8/01/24 1,000 1,038,820 Lubbock (Ctfs Oblig-Tax & Wtrwks Surp) FSA 5.125%, 2/15/24 3,335 3,580,089 Richardson Hosp Auth Rev (Richardson Regional) FSA Ser 04 5.875%, 12/01/24 2,310 2,506,443 Ser 04 6.00%, 12/01/19 1,830 2,008,681 San Antonio GO Unrefunded Ser 02 5.00%, 2/01/22 3,060 3,204,769 Seguin Hgr Ed Rev (Texas Lutheran Univ Project) Ser 04 5.25%, 9/01/28 1,000 1,030,980 Texas Turnpike Auth AMBAC Ser 02A 5.50%, 8/15/39 7,500 8,095,350 Tyler Hosp Rev (Mother Francis Regl Hlth) Ser 01 6.00%, 7/01/31 3,900 4,195,269 ------------- 61,535,601 Virgin Islands-1.8% Virgin Islands Pub Fin Auth 5.00%, 10/01/13-10/01/14 2,025 2,205,559 5.25%, 10/01/15-10/01/17 5,460 6,057,219 ------------- 8,262,778 Virginia-1.6% Arlington IDA Hosp Rev (Arlington Hlth Sys) Ser 01 5.25%, 7/01/31 1,000 1,079,530 30 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Bell Creek CDD Ser 03A 6.75%, 3/01/22 $ 1,462 $ 1,525,071 Broad Street CDD (Parking Fac) Ser 03 7.50%, 6/01/33 3,000 3,305,640 Pocahontas Pkwy Assoc Toll Rd Rev (Cap Appreciation) Sr Ser 98B Zero Coupon, 8/15/15 2,000 1,290,500 ------------- 7,200,741 Washington-0.7% Tacoma Solid Waste Util Rev XLCA Ser 06 5.00%, 12/01/18 2,750 2,966,700 Wisconsin-0.9% Milwaukee Arpt Rev (Cargo ACQ Corp) AMT Ser 02 6.50%, 1/01/25 2,335 2,524,602 Wisconsin Hlth & Ed Fac Auth Rev (Bell Tower Residence Proj) Ser 05 5.00%, 7/01/25 1,270 1,307,706 ------------- 3,832,308 Total Long-Term Municipal Bonds (cost $404,145,067) 427,030,914 Short-Term Municipal Notes-5.0% Alaska-0.2% Valdez AK Marine Term Rev 3.50%, 12/01/33(h) 1,000 1,000,000 Illinois-0.1% Illinois Dev Fin Auth 3.64%, 11/01/12(h) 500 500,000 Massachusetts-1.0% Massachusetts GO (Central Artery) Ser 00B 3.63%, 12/01/30(h)(i) 4,500 4,500,000 New York-2.8% New York City GO Ser I 3.60%, 4/01/36(h) 2,500 2,500,000 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 31 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- New York City Muni Wtr Fin Auth Ser 05 AA-1 3.60%, 6/15/32(h) $ 5,000 $ 5,000,000 New York City TFA 3.64%, 5/01/28(h) 5,000 5,000,000 ------------- 12,500,000 Oklahoma-0.1% Tulsa Cnty IDA (First Mtg Montercau) Ser 02A 3.64%, 7/01/32(h) 500 500,000 Virginia-0.8% Loudoun Cnty IDA Rev (Howard Hughes Med) Ser 03A 3.64%, 2/15/38(h) 3,400 3,400,000 Total Short-Term Municipal Notes (cost $22,400,000) 22,400,000 Total Investments-99.9% (cost $426,545,067) 449,430,914 Other assets less liabilities-0.1% 298,683 Net Assets-100.0% $ 449,729,597 INTEREST RATE SWAP TRANSACTIONS (see Note D) Rate Type ------------------------ Payments Payments Notional made received Unrealized Swap Amount Termination by the by the Appreciation/ Counterparty (000) Date Portfolio Portfolio (Depreciation) - ------------------------------------------------------------------------------- Citigroup $4,700 6/22/07 BMA 2.962% $(19,993) Goldman Sachs 2,300 1/05/07 BMA 3.405% (1,054) JP Morgan 4,400 4/05/07 BMA 2.988% (12,062) JP Morgan 2,200 10/01/07 BMA 3.635% 2,338 Merrill Lynch 2,200 7/12/08 BMA 3.815% 13,663 32 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND (a) Illiquid security, valued at fair value. (See note A) (b) Security is in default of scheduled sinking fund payments. (c) Security is exempt from registration under Rule 144A of the Securities Act of 1933. These securities are considered liquid and may be resold in transactions exempt from registration, normally to qualified institutional buyers. At October 31, 2006, the market value of these securities amounted to $4,318,893 or 1.0% of net assets. (d) Private Placement. (e) When-Issued security. (f) Variable Rate Coupon, rate shown as of October 31, 2006. (g) Position, or a portion thereof, has been segregated to collateralize interest rate swaps. (h) Variable Rate Demand Notes (VRDN) are instruments whose interest rates change on a specific date (such as coupon date or interest payment date) or whose interest rates vary with changes in a designated base rate (such as the prime interest rate). This instrument is payable on demand and is secured by letters of credit or other credit support agreements from major banks. (i) Position, or a portion thereof, has been segregated to collateralize when issued securities. Glossary: ACA - American Capital Access Financial Guaranty Corporation AMBAC - American Bond Assurance Corporation AMT - Alternative Minimum Tax (subject to) ASSURED GTY - Assured Guaranty BMA - Bond Market Association CDA - Community Development Administration CDD - Community Development District CFD - Community Facilities District COP - Certificate of Participation FGIC - Financial Guaranty Insurance Company FHLMC - Federal Home Loan Mortgage Corporation FNMA - Federal National Mortgage Association FSA - Financial Security Assurance Inc. GNMA - Government National Mortgage Association GO - General Obligation HDA - Housing Development Authority HFA - Housing Finance Authority IDA - Industrial Development Authority/Agency IDR - Industrial Development Revenue ISD - Independent School District MBIA - Municipal Bond Investors Assurance MFHR - Multi-Family Housing Revenue MTN - Medium Term Note PCR - Pollution Control Revenue PSF-GTD - (Texas) Permanent Schools Funds RADIAN - Radian Group, Inc. SFMR - Single Family Mortgage Revenue SWR - Solid Waste Revenue TFA - Transitional Finance Authority UPMC - University of Pittsburgh Medical Center XLCA - XL Capital Assurance Inc. See notes to financial statements. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 33 INSURED NATIONAL PORTFOLIO PORTFOLIO OF INVESTMENTS October 31, 2006 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- MUNICIPAL OBLIGATIONS-100.2% Long-Term Municipal Bonds-100.2% Alabama-0.7% Jefferson Cnty Wtr & Swr Rev FGIC Ser 02B 5.00%, 2/01/41 $ 625 $ 671,350 FGIC Ser 02B Prerefunded 5.00%, 2/01/41 375 401,805 ------------- 1,073,155 Alaska-1.8% Alaska HFC SFMR (Mtg Rev) MBIA Ser 97A 6.00%, 6/01/27 2,635 2,638,926 California-6.5% California GO AMBAC Ser 02B 5.00%, 4/01/27 3,000 3,140,100 FSA Ser 03 5.00%, 2/01/29 1,445 1,515,660 5.125%, 2/01/28 1,500 1,581,000 Golden St Tobacco Settlement Bonds XLCA Ser 03B 5.50%, 6/01/33 2,000 2,220,740 San Bernardino Cnty Redev ETM (Ontario Proj #1) MBIA Ser 93 5.80%, 8/01/23 1,000 1,120,720 ------------- 9,578,220 Colorado-7.0% Midcities Met Dist No 2 RADIAN 5.125%, 12/01/21 1,000 1,071,090 Northwest Parkway Toll Rev FSA Ser 01C 5.80%, 6/15/25(a) 9,000 8,174,340 SBC Met Dist ACA Ser 05 5.00%, 12/01/29 1,000 1,035,380 ------------- 10,280,810 Florida-2.1% Volusia Cnty Hlth Fac (John Knox Village) RADIAN Ser 96A 6.00%, 6/01/17 3,000 3,063,690 34 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Illinois-7.5% Chicago Arpt Rev (O'Hare Int'l Arpt) XLCA Ser 03B-1 5.25%, 1/01/34 $ 1,700 $ 1,810,398 Chicago Stadium Rev (Soldier Field) AMBAC Ser 01 5.50%, 6/15/30(a) 8,000 7,379,920 Met Pier & Expo Auth (McCormick Place) MBIA Ser 02A 5.25%, 6/15/42 1,750 1,861,195 ------------- 11,051,513 Louisiana-1.8% Ernest N Morial-New Orleans (Exhibit Hall Auth Spl Tax) 5.25%, 7/15/16-7/15/17 815 871,640 New Orleans GO MBIA Ser 05 5.00%, 12/01/29 570 600,147 5.25%, 12/01/21 1,135 1,231,282 ------------- 2,703,069 Massachusetts-6.2% Massachusetts Hlth & Ed Fac Hosp Rev (Berkshire Hlth Sys) RADIAN Ser 01E 5.70%, 10/01/25 6,800 7,410,980 (Cape Cod Healthcare) RADIAN Ser 01C 5.25%, 11/15/31 1,600 1,692,192 ------------- 9,103,172 Michigan-7.8% Detroit Wtr Supply Sys FGIC Ser 01B 5.50%, 7/01/33 1,450 1,584,024 Kalamazoo Hosp Fin Auth Rev (Borgess Med Ctr) FGIC Ser 94A ETM 6.708%, 6/01/11(b)(c) 5,140 5,154,803 Michigan (Trunk Line Fund) FSA Ser 01A 5.25%, 11/01/30 1,000 1,075,760 Michigan Mun Bd Auth Rev (Sch Dist City of Detroit) FSA Ser 05 5.00%, 6/01/20 1,500 1,602,345 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 35 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Pontiac Tax Increment ACA Ser 02 5.625%, 6/01/22 $ 700 $ 750,701 Royal Oak Hosp Fin Auth Rev (William Beaumont Hosp) MBIA Ser 01M 5.25%, 11/15/35 1,300 1,357,135 ------------- 11,524,768 Minnesota-4.4% Waconia Hlth Care Fac Rev (Ridgeview Med Ctr) RADIAN Ser 99A 6.125%, 1/01/29 6,095 6,490,565 Nevada-1.5% Carson City Hosp Rev (Carson-Tahoe Hosp Proj) RADIAN Ser 03A 5.125%, 9/01/29 2,100 2,183,790 New Hampshire-1.7% New Hampshire Hosp Rev (Mary Hitchcock Hosp) FSA Ser 02 5.50%, 8/01/27 2,250 2,445,210 New Jersey-4.8% Morris-Union Jointure COP RADIAN Ser 04 5.00%, 5/01/27 1,700 1,781,464 New Jersey Ed Facs Auth Rev (Higher Ed Cap Impt) AMBAC Ser 02A 5.125%, 9/01/22 2,500 2,704,150 New Jersey St Edl Facs Auth Rev 5.25%, 9/01/21 2,420 2,633,420 ------------- 7,119,034 New York-6.5% Erie Cnty IDA Sch Fac Rev (Buffalo Sch Dist Proj) FSA Ser 04 5.75%, 5/01/26 1,300 1,463,072 Nassau Cnty Hlth Fac (Nassau Hlth Sys Rev) FSA Ser 99 5.75%, 8/01/29 7,600 8,177,372 ------------- 9,640,444 36 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- North Carolina-0.7% North Carolina Eastern Municipal Pwr Agy Pwr Sys Rev AMBAC Ser 05A 5.25%, 1/01/20 $ 1,000 $ 1,094,230 Ohio-9.2% City of Cleveland OH FGIC Ser 06A 5.00%, 11/15/18 500 544,865 Hamilton Cnty Sales Tax Rev AMBAC Ser 00B 5.25%, 12/01/32 7,100 7,470,904 Summit Cnty GO Prerefunded FGIC Ser 00 6.00%, 12/01/21 5,000 5,508,400 ------------- 13,524,169 Pennsylvania-9.7% Allegheny Cnty Hgr Ed Rev (Carnegie Mellon Univ) Ser 02 5.50%, 3/01/28 6,665 7,239,923 Pennsylvania Turnpike Transp Rev AMBAC Ser 01 5.25%, 7/15/41 6,500 7,035,080 ------------- 14,275,003 Puerto Rico-5.1% Puerto Rico Elec Pwr Auth Rev XLCA Ser 02-1 5.25%, 7/01/22(d) 6,935 7,505,959 Rhode Island-4.8% Rhode Island Eco Dev Auth (Providence Place Mall Proj) ASSET GTY Ser 00 6.125%, 7/01/20 6,500 7,165,470 South Carolina-2.0% Dorchester Cnty Sch Dist No 2 ASSURED GTY 5.00%, 12/01/29 400 423,028 Newberry Investing In Childrens Ed ASSURED GTY 5.00%, 12/01/27 2,335 2,458,498 (Newberry Cnty Sch Dist Proj) Ser 05 5.00%, 12/01/30 115 118,120 ------------- 2,999,646 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 37 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Texas-6.0% Carrollton Texas (Ref & Impt) AMBAC 5.25%, 8/15/25 $ 4,300 $ 4,659,179 Guadalupe-Blanco Riv Auth & Surp (Contract & Sub Wtr Res) MBIA Ser 04A 5.00%, 8/15/24 455 474,915 San Antonio GO Ser 02 5.00%, 2/01/23 1,485 1,551,677 Texas Turnpike Auth AMBAC Ser 02A 5.50%, 8/15/39 2,000 2,158,760 ------------- 8,844,531 Washington-0.6% Tacoma Solid Waste Util Rev XLCA Ser 06 5.00%, 12/01/18 865 933,162 West Virginia-1.8% Fairmont Higher Ed (Fairmont St Col) FGIC Ser 02A 5.375%, 6/01/27 2,500 2,707,250 Total Investments-100.2% (cost $137,770,353) 147,945,786 Other assets less liabilities-(0.2)% (224,521) Net Assets-100.0% $ 147,721,265 INTEREST RATE SWAP TRANSACTIONS (see Note D) Rate Type ------------------------ Payments Payments Notional made received Unrealized Swap Amount Termination by the by the Appreciation/ Counterparty (000) Date Portfolio Portfolio (Depreciation) - ------------------------------------------------------------------------------- Citigroup $1,600 6/22/07 BMA 2.962% $ (6,806) Goldman Sachs 800 1/05/07 BMA 3.405% (366) JP Morgan 1,500 4/05/07 BMA 2.988% (4,112) JP Morgan 800 10/01/07 BMA 3.635% 850 Merrill Lynch 700 7/12/08 BMA 3.815% 4,347 Merrill Lynch 1,000 10/21/16 BMA 4.129% 38,591 Merrill Lynch 2,500 7/30/26 4.090% BMA (76,371) Merrill Lynch(e) 2,500 11/15/26 4.378% BMA (159,830) 38 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND (a) Indicates a security that has a zero coupon that remains in effect until a predetermined date at which time the stated coupon rate becomes effective until final maturity. (b) Variable rate coupon, rate shown as of October 31, 2006. (c) Inverse Floater Security--Security with variable or floating interest rate that moves in the opposite direction of short-term interest rates. (d) Position, or a portion thereof, has been segregated to collateralize interest rate swaps. (e) Represents a forward interest rate swap whose effective date for the exchange of cash flows is November 15, 2006. Glossary: ACA - American Capital Access Financial Guarantee Corporation AMBAC - American Bond Assurance Corporation ASSET GTY - Asset Guaranty Insurance Company ASSURED GTY - Assured Guaranty BMA - Bond Market Association COP - Certificate of Participation ETM - Escrow to Maturity FGIC - Financial Guarantee Insurance Company FSA - Financial Security Assurance Inc. GO - General Obligation HFC - Housing Finance Corporation IDA - Industrial Development Authority/Agency MBIA - Municipal Bond Investors Assurance RADIAN - Radian Group, Inc. SFMR - Single Family Mortgage Revenue XLCA - XL Capital Assurance Inc. See notes to financial statements. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 39 NEW YORK PORTFOLIO PORTFOLIO OF INVESTMENTS October 31, 2006 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- MUNICIPAL OBLIGATIONS-100.9% Long-Term Municipal Bonds-93.8% New York-82.8% Cattaraugus Cnty Hgr Ed (Jamestown) Ser 00A 6.50%, 7/01/30 $ 1,000 $ 1,116,870 Cortland Cnty Hosp Rev (Cortland Mem Hosp) RADIAN Ser 02 5.25%, 7/01/32 2,700 2,864,106 Erie Cnty (Pub Impt) MBIA Ser 05A 5.00%, 12/01/20 5,990 6,460,994 Erie Cnty IDA Sch Fac Rev (Buffalo Sch Dist Proj) FSA Ser 04 5.75%, 5/01/25 1,400 1,577,562 (Buffalo Sch Dist Proj) FHA FSA 5.75%, 5/01/24 2,400 2,706,072 Glen Cove IDR (The Regency at Glen Cove) ETM Ser 92B Zero Coupon, 10/15/19 11,745 6,952,570 Hempstead Hgr Ed (Adelphi Univ Civic Fac) Ser 02 5.50%, 6/01/32 1,000 1,071,710 Herkimer Cnty IDR Hgr Ed (Herkimer CC Stud Hsg) Ser 00 6.50%, 11/01/30 2,000 2,202,980 Appleridge Retrmt Cmnty Inc GNMA Ser 99 5.75%, 9/01/41 4,000 4,265,560 Liberty NY Dev Corp 6.125%, 2/15/19(a) 900 934,353 Long Island Power Auth Elec Rev FGIC Ser 06A 5.00%, 12/01/19 4,300 4,674,874 FSA Ser 01A 5.25%, 9/01/28 10,000 10,583,800 FGIC Ser 06A 5.00%, 12/01/24 4,000 4,285,920 40 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Monroe Cnty MFHR (Southview Towers Proj) AMT SONYMA Ser 00 6.25%, 2/01/31 $ 1,130 $ 1,227,655 Montgomery Cnty IDA Lease Rev (HFM Boces) XLCA Ser 05A 5.00%, 7/01/24 1,500 1,584,885 MTA NY Dedicated Tax Fund MBIA 5.00%, 11/15/18 6,890 7,550,200 MTA NY Dedicated 5.00%, 11/15/21(b)(c) 5,000 5,431,350 MTA of New York Rev Ser 05F 5.00%, 11/15/30 3,500 3,695,160 New York City Ed Fac (Lycee Francais) ACA Ser 02C 6.80%, 6/01/28 2,500 2,674,900 (Magen David Yeshivah Proj) ACA Ser 02 5.70%, 6/15/27 2,500 2,681,075 (Spence School) 5.20%, 7/01/34 3,155 3,349,853 New York City GO FSA Ser 04E 5.00%, 11/01/21 4,000 4,274,200 Ser 04G 5.00%, 12/01/23 3,225 3,411,405 Ser 04I 5.00%, 8/01/21 11,400 12,081,948 Ser 05J 5.00%, 3/01/24 5,000 5,289,150 XLCA Ser 04I 5.00%, 8/01/18 10,000 10,742,400 Ser 03 5.75%, 3/01/15 2,350 2,615,244 Ser 03I 5.75%, 3/01/17 1,900 2,114,453 Prerefunded Ser 01B 5.50%, 12/01/31 11,995 13,113,534 Unrefunded 5.50%, 12/01/31 5 5,389 New York City HDC (NYC Hsg Auth) FGIC Ser 05P6-A 5.00%, 7/01/19 10,000 10,725,400 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 41 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- New York City HDC MFHR (Rental Hsg) AMT Ser 01C-2 5.40%, 11/01/33 $ 3,030 $ 3,137,323 Ser 02A 5.50%, 11/01/34 1,250 1,296,700 New York City Hlth & Hosp Rev AMBAC Ser 03A 5.25%, 2/15/22 5,700 6,124,821 New York City Hosp Rev (Health Sys) FSA Ser 02A 5.125%, 2/15/23 1,500 1,583,220 New York City IDA (Brooklyn Navy Yard) AMT Ser 97 5.75%, 10/01/36 3,000 3,039,570 (Staten Island Hosp) Ser 01B 6.375%, 7/01/31 1,965 2,056,196 New York City IDA Spl Fac (Airis JFK Proj) Ser 01A 5.50%, 7/01/28 9,000 9,233,460 New York City IDA Spl Fac Rev (Terminal One Group Assc Proj) Ser 05 5.50%, 1/01/24(b) 800 867,592 New York City Muni Wtr Ser 03A 5.00%, 6/15/27 1,000 1,049,880 New York City Spec Fac (Museum of Modern Art) AMBAC Ser 01D 5.125%, 7/01/31 14,000 14,840,980 New York City TFA Ser 05A-2 5.00%, 11/01/17 5,000 5,437,600 Ser 02A 5.50%, 11/01/26(b) 5,000 5,409,350 New York City TFA Future Tax Secured MBIA Ser 03D 5.25%, 2/01/18 10,000 10,804,500 New York City TFA Prerefunded Ser 00B 6.00%, 11/15/29 6,000 6,551,640 New York Convention Ctr Dev Corp Rev (Hotel Unit Fee Secured) AMBAC Ser 05 5.00%, 11/15/30 10,000 10,642,500 42 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- New York State Dorm Auth Rev (Westchester Cnty Court Facs Lease) Ser 06A 5.00%, 8/01/17 $ 9,510 $ 10,415,352 New York State Dorm Auth Revs (Cabrini of Westchester) 5.10%, 2/15/26 1,900 2,064,540 New York State Dorm Auth (State University Dorm Facilities) Prerefunded 7/1/12 Ser 02 5.00%, 7/01/32 4,000 4,292,800 New York State Dorm Auth (FHA Insd Maimonides) MBIA Ser 04 5.75%, 8/01/29 3,515 3,993,602 New York State Dorm Auth Hlth Fac (Eger Rehab Ctr) FHA FHA Ser 00 6.10%, 8/01/37 3,575 3,919,165 (Nursing Home) FHA Ser 02-34 5.20%, 2/01/32 3,965 4,285,015 New York State Dorm Auth Hosp Rev (Mem Sloan-Kettering Ctr) MBIA Ser 03A 5.00%, 7/01/22 5,000 5,295,600 (Mount Sinai NYU Health System) Ser 00 6.50%, 7/01/25 4,000 4,333,200 New York State Dorm Auth Lease Rev (Master Boces Program Wayne Finger) FSA Ser 04 5.00%, 8/15/23 3,175 3,372,263 New York State Dorm Auth MFHR (Joachim & Anne Residence) Ser 02 5.25%, 7/01/27 1,000 1,044,670 New York State Dorm Auth Rev (Leake & Watts Svcs Inc) 5.00%, 7/01/22-7/01/23 3,275 3,476,439 (Montefiore Hosp) FGIC FHA Ser 04 5.00%, 8/01/23 5,000 5,311,800 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 43 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- New York State Dorm Auth Rev (New York University) FGIC Ser 04A 5.00%, 7/01/24 $ 2,240 $ 2,381,882 (University of Rochester) 5.25%, 7/01/21-7/01/24 1,825 1,978,614 New York State Energy Res & Dev Auth Elec Rev (Long Island Ltg Co) AMT Ser 95A 5.30%, 8/01/25 7,500 7,789,800 New York State MTA Ser 02A 5.125%, 11/15/31 5,500 5,801,565 5.25%, 11/15/30 10,000 10,664,000 Ser 02 5.25%, 11/15/31 5,000 5,315,500 New York State Mtg Agy SFMR (Mtg Rev) AMT Ser 01-31A 5.30%, 10/01/31 8,500 8,710,885 Ser 82 5.65%, 4/01/30 3,170 3,178,622 New York State SFMR (Mtg Rev) AMT Ser 01-29 5.45%, 4/01/31 9,000 9,291,060 New York State Twy Auth AMBAC Ser 05B 5.00%, 4/01/21 7,500 8,086,425 FGIC Ser 05B 5.00%, 4/01/17 12,750 13,917,135 New York State Twy Auth (State Pers Income Tax) AMBAC Ser 04A 5.00%, 3/15/24 5,000 5,323,950 New York State UDC (Empire State) Ser 02A 5.25%, 3/15/32 3,945 4,277,958 (State Pers Income Tax) AMBAC Ser 05A-1 5.00%, 12/15/25 2,450 2,627,772 Niagara Frontier Trans Arpt Rev (Buffalo Niagara) AMT MBIA 5.625%, 4/01/29 2,500 2,623,950 Onondaga Cnty IDA Airport Fac (Cargo ACQ) AMT Ser 02 6.125%, 1/01/32 1,000 1,061,890 44 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Onondaga Cnty IDA Swr Rev (Anheuser Busch) AMT Ser 99 6.25%, 12/01/34 $ 2,000 $ 2,147,600 Onondaga Cnty PCR (Bristol-Meyers Squibb) AMT 5.75%, 3/01/24 4,000 4,665,640 Port Auth NY & NJ (JFK Int'l Airport Proj) AMT MBIA Ser 97-6 5.75%, 12/01/22 6,820 7,086,185 Sachem Cent SD NY Holbrook 5.00%, 10/15/21-10/15/22(c) 5,415 5,875,107 Spencerport Uni Sch Dist MBIA Ser 02 5.00%, 6/15/21 2,500 2,660,675 Tobacco Settlement Bond Ser 03A-1 5.50%, 6/01/14 5,000 5,234,250 Western Nassau Cnty Wtr Auth Wtr Sys Rev AMBAC Ser 05 5.00%, 5/01/24 1,945 2,079,574 Yonkers IDA Hlth Fac (Malotz Pavillion Proj) MBIA FHA Ser 99 5.65%, 2/01/39 700 732,606 ------------- 399,657,995 Arizona-0.2% Goodyear IDA Water & Sewer Rev (Litchfield Pk Svc Proj) AMT Ser 01 6.75%, 10/01/31 1,000 1,096,220 California-0.2% California State GO Ser 04 5.20%, 4/01/26 350 374,147 Ser 03 5.25%, 11/01/25 650 697,508 ------------- 1,071,655 Florida-2.9% Crossings at Fleming Island CDD (Eagle Harbor) Ser 00C 7.10%, 5/01/30 5,500 5,886,870 Fiddlers Creek CDD Ser 99B 5.80%, 5/01/21 840 868,686 Ser 96 7.50%, 5/01/18 2,630 2,685,467 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 45 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Hammock Bay CDD (Special Assessment) Ser 04A 6.15%, 5/01/24 $ 800 $ 861,688 Manatee Cnty CDD (Heritage Harbor South) Ser 02B 5.40%, 11/01/08 10 10,052 Marshall Creek CDD Ser 02A 6.625%, 5/01/32 950 1,012,548 Midtown Miami CDD Ser 04A 6.00%, 5/01/24 2,500 2,731,725 ------------- 14,057,036 Georgia-0.1% Atlanta Tax Allocation (Eastside Proj) Ser 05B 5.60%, 1/01/30 500 521,740 Guam-0.1% Guam Govt Wtrwks Auth Wtr & Wastewtr Sys Rev Ser 05 6.00%, 7/01/25 500 548,445 Illinois-0.9% Antioch Village Spcl Svc Area (Clublands Proj) Ser 03 6.625%, 3/01/33 1,000 1,060,780 Plano Spl Svc Area No. 3 Spl Tax (Lakewood Springs Proj) Ser 05A 5.95%, 3/01/28 1,350 1,385,316 Yorkville Spl Svc Area (Raintree Vlg Proj) Ser 03 6.875%, 3/01/33 1,951 2,097,930 ------------- 4,544,026 Nevada-0.5% Clark Cnty Impt Dist No. 142 6.10%, 8/01/18 1,500 1,553,220 Henderson Local Impt Dist 5.80%, 3/01/23 895 924,392 ------------- 2,477,612 New Jersey-0.4% Garden St Pres Tr Open Space & Farmland FSA Ser 05A 5.80%, 11/01/17 1,500 1,735,410 46 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Ohio-0.3% Port Auth of Columbiana Cnty SWR (Apex Environmental LLC) AMT Ser 04A 7.125%, 8/01/25 $ 1,200 $ 1,222,140 Puerto Rico-4.7% Puerto Rico Comwlth GO (Pub Impt) 5.25%, 7/01/23 1,600 1,737,488 (Pub Impt) Ser 01A 5.50%, 7/01/19 915 1,035,643 Puerto Rico Comwlth Govt Dev Bank (Sr Notes) Ser 06B 5.00%, 12/01/15 500 537,735 Puerto Rico Elec Pwr Auth Rev XLCA Ser 02-1 5.25%, 7/01/22(d) 10,000 10,823,300 Puerto Rico HFA (Cap Fd Prog) HUD LN 5.00%, 12/01/20 5,215 5,526,961 Puerto Rico HFC SFMR (Mtg Rev) GNMA/FNMA/FHLMC Ser 01A 5.20%, 12/01/33 1,720 1,763,946 Puerto Rico Municipal Finance Agency Ser 05A 5.25%, 8/01/23 935 1,009,005 ------------- 22,434,078 Virginia-0.7% Bell Creek CDD Ser 03A 6.75%, 3/01/22 487 508,009 Broad Street CDA (Parking Fac) Ser 03 7.50%, 6/01/33 2,680 2,953,038 ------------- 3,461,047 Total Long-Term Municipal Bonds (cost $429,918,163) 452,827,404 Short-Term Municipal Notes-7.1% New York-3.2% Monroe Cnty NY IDA 3.54%, 1/15/32(e) 2,500 2,500,000 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 47 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- MTA New York Svc Contract SubSer G-2 3.62%, 11/01/26(e) $ 900 $ 900,000 New York City 3.60%, 8/01/22(e) 1,400 1,400,000 New York City HDC Mtg Rev (Res E 17th St) 3.61%, 1/01/23(e) 500 500,000 New York City Muni Wtr Fin Auth Ser 05 AA-1 3.60%, 6/15/32(e) 500 500,000 FGIC 3.62%, 6/15/23(e) 3,500 3,500,000 New York NY Adj-Subser FSA 3.58%, 11/01/26(e) 1,500 1,500,000 New York NY GO Ser 94a 3.58%, 8/01/22(e) 2,500 2,500,000 Port Auth NY & NJ Spl Oblig Rev 3.58%, 6/01/20(e) 2,100 2,100,000 ------------- 15,400,000 Alaska-1.0% Valdez Alaska Marine Term Rev (BP Pipelines, Inc. Proj) 3.64%, 7/01/37(e) 500 500,000 Valdez Marine Term Rev (BP Pipelines Project) Ser 03B 3.64%, 7/01/37(e) 4,000 4,000,000 (BP Pipelines, Inc. Proj) Ser 03C 3.64%, 7/01/37(e) 500 500,000 ------------- 5,000,000 Florida-2.0% Jacksonville FL MBIA 3.60%, 8/15/19(e) 2,500 2,500,000 Manatee Cnty FL Pollutn 3.62%, 9/01/24(e)(f) 6,910 6,910,000 ------------- 9,410,000 South Carolina-0.9% South Carolina Edl Facs 3.60%, 10/01/39(e)(f) 4,400 4,400,000 Total Short-Term Municipal Notes (cost $34,210,000) 34,210,000 48 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND U.S. $ Value - ------------------------------------------------------------------------------- Total Investments-100.9% (cost $464,128,163) $ 487,037,404 Other assets less liabilities-(0.9)% (4,307,754) Net Assets-100.0% $ 482,729,650 INTEREST RATE SWAP TRANSACTIONS (see Note D) Rate Type ------------------------ Payments Payments Notional made received Unrealized Swap Amount Termination by the by the Appreciation/ Counterparty (000) Date Portfolio Portfolio (Depreciation) - ------------------------------------------------------------------------------- Citigroup $4,800 6/22/07 BMA 2.962% $(20,419) Citigroup 2,200 1/25/26 BMA 4.108% 68,416 Goldman Sachs 2,400 1/05/07 BMA 3.405% (1,099) JP Morgan 4,300 4/05/07 BMA 2.988% (11,788) JP Morgan 2,400 10/01/07 BMA 3.635% 2,550 JP Morgan 4,500 6/15/15 3.777% BMA (57,001) Merrill Lynch 2,300 7/12/08 BMA 3.815% 14,284 Merrill Lynch 3,100 10/01/16 BMA 4.148% 124,876 (a) Private Placement. (b) Variable rate coupon, rate shown as of October 31, 2006. (c) When-Issued security. (d) Position, or a portion thereof, has been segregated to collateralize interest rate swaps. (e) Variable Rate Demand Notes (VRDN) are instruments whose interest rates change on a specific date (such as coupon date or interest payment date) or whose interest rates vary with changes in a designated base rate (such as the prime interest rate). This instrument is payable on demand and is secured by letters of credit or other credit support agreements from major banks. (f) Position, or a portion thereof, has been segregated to collateralize when issued securities. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 49 Glossary: ACA - American Capital Access Financial Guaranty Corporation AMBAC - American Bond Assurance Corporation AMT - Alternative Minimum Tax (subject to) BMA - Bond Market Association CCRC - Congregate Care Retirement Center CDA - Community Development Administration CDD - Community Development District ETM - Escrow to Maturity FGIC - Financial Guarantee Insurance Company FHA - Federal Housing Administration FHLMC - Federal Home Loan Mortgage Corporation FNMA - Federal National Mortgage Association FSA - Financial Security Assurance Inc. GNMA - Government National Mortgage Association GO - General Obligation HDC - Housing Development Corporation HFA - Housing Finance Authority HFC - Housing Finance Corporation HUDLN - Department of Housing and Urban Development IDA - Industrial Development Authority/Agency IDR - Industrial Development Revenue MBIA - Municipal Bond Investors Assurance MFHR - Multi-Family Housing Revenue MTA - Metropolitan Transportation Authority PCR - Pollution Control Revenue RADIAN - Radian Group, Inc. SFMR - Single Family Mortgage Revenue SONYMA - State of New York Mortgage Agency SWR - Solid Waste Revenue TFA - Transitional Finance Authority UDC - Urban Development Corporation XLCA - XL Capital Assurance Inc. See notes to financial statements. 50 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND CALIFORNIA PORTFOLIO PORTFOLIO OF INVESTMENTS October 31, 2006 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- MUNICIPAL OBLIGATIONS-98.0% Long-Term Municipal Bonds-96.5% California-93.7% Acalanes California Union High Sch Dist (Ref-2013 Crossover) FSA Ser 05B 5.25%, 8/01/24(a) $ 3,000 $ 3,316,200 Banning Util Auth Wtr & Enterprise Rev (Ref & Impt Proj) FGIC Ser 05 5.25%, 11/01/30 7,265 7,994,551 California Dept of Wtr Res Ser 02A 5.375%, 5/01/21 3,000 3,310,080 California Ed Facs Auth Rev (University of Pacific) Ser 04 5.00%, 11/01/20 1,000 1,055,240 5.00%, 2/01/33 6,925 7,227,899 5.25%, 11/01/34 1,000 1,074,190 (University of Pacific) 5.00%, 11/01/21 990 1,046,539 California GO 5.00%, 2/01/32 13,200 13,742,916 5.125%, 2/01/28-6/01/31 5,230 5,486,193 5.25%, 2/01/30 14,000 14,738,360 California GO MBIA Ser 02 5.00%, 2/01/32 3,500 3,648,750 MBIA-IBC Ser 03 5.25%, 2/01/16 2,050 2,238,743 Ser 02 5.25%, 4/01/30 1,175 1,241,693 Ser 03 5.25%, 2/01/24 3,500 3,751,895 Ser 04 5.30%, 4/01/29 6,400 6,882,112 California Health Fac Auth (Cottage Hlth Sys) MBIA Ser 03B 5.00%, 11/01/23 2,500 2,635,625 (Lucile Salter Packard Hosp) AMBAC Ser 03C 5.00%, 8/15/21 3,365 3,556,839 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 51 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- California HFA SFMR (Mtg Rev) AMT Ser 99A-2 5.25%, 8/01/26 $ 1,705 $ 1,725,426 (Mtg Rev) FHA AMT FHA Ser 95A-2 6.45%, 8/01/25 265 266,821 California Hgr Ed (Col of Arts & Crafts) Ser 01 5.875%, 6/01/30 2,200 2,326,588 California Poll Ctl Fin Auth (Pacific Gas & Elec) AMT MBIA Ser 96A 5.35%, 12/01/16 15,500 16,735,815 (So Calif Edison) AMT MBIA Ser 99C 5.55%, 9/01/31 7,950 8,340,424 (Tracy Material Recovery) AMT ACA Ser 99A 5.70%, 8/01/14 3,670 3,747,253 California Pub Wks Bd Lease Rev (Coalinga) 5.50%, 6/01/22-6/01/23 6,790 7,410,752 (Dept of Hlth Svcs-Richmond Lab) XLCA Ser 05B 5.00%, 11/01/30 1,270 1,338,643 (Univ of Calif Proj) Ser 05C 5.00%, 4/01/23 3,130 3,328,598 (Various Univ Calif Projs) Ser 04F 5.00%, 11/01/26 8,065 8,493,655 California Rural MFA SFMR (Mtg Rev) AMT GNMA/FNMA Ser 99A 5.40%, 12/01/30 355 363,463 MBIA Ser 99A 5.40%, 12/01/30 875 897,452 GNMA/FNMA Ser 00D 6.00%, 12/01/31 480 480,365 GNMA/FNMA Ser 00B 6.25%, 12/01/31 150 150,421 California State Dept of Wtr Res Pwr Sup Rev (Prerefunded) FGIC Ser 02A 5.125%, 5/01/18 10,000 10,909,400 XLCA Ser A 5.375%, 5/01/17 10,000 11,033,600 52 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- California State University Rev FGIC Ser 03A 5.00%, 11/01/22 $ 6,000 $ 6,368,340 California Statewide CDA (Kaiser Hosp) Ser 01A 5.55%, 8/01/31 18,000 19,273,320 (San Diego Space & Science) Ser 96 7.50%, 12/01/16 2,570 2,753,575 California Statewide CDA Ed Fac (Drew College Prep) Ser 00 7.25%, 10/01/30(b) 8,000 8,589,200 (Saint Mark's Sch) Ser 01 6.75%, 6/01/28(b) 2,555 2,690,849 (Sonoma Cnty Day Sch) Ser 99 6.00%, 1/01/29(b) 11,315 12,002,273 (Wildwood Elem Sch) Ser 01 7.00%, 11/01/29(b) 3,915 4,209,604 (Windward Sch) Ser 99 6.90%, 9/01/23(b) 1,960 2,009,216 California Statewide CDA Rev (Daughters of Charity Health) Ser 05A 5.25%, 7/01/24 3,225 3,432,400 California Statewide MFHR (Highland Creek Apts) AMT FNMA Ser 01K 5.40%, 4/01/34 5,745 5,993,471 (Santa Paula Vlg Apt) AMT FNMA Ser 98D 5.43%, 5/01/28 2,090 2,122,688 California Veterans Hsg AMBAC Ser 02A 5.35%, 12/01/27 22,320 23,818,118 Carson Assmt Dist (Dominguez Tech Ctr) Ser 01-1 6.35%, 9/02/23 3,825 3,955,165 6.375%, 9/02/31 5,000 5,169,200 Castaic Lake Wtr Agy 5.00%, 8/01/16-8/01/18 4,325 4,675,700 MBIA Ser 01A 5.20%, 8/01/30 1,625 1,706,266 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 53 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Chino CFD (Spectrum South) Ser 99 6.35%, 9/01/29 $ 3,450 $ 3,533,697 Chino Hills CFD (Fairfield Ranch) Ser 00 6.95%, 9/01/30 5,200 5,537,636 Commerce Joint Pwrs Fin Auth Lease Rev (Cmnty Ctr Proj) XLCA Ser 04 5.00%, 10/01/34 2,015 2,108,657 Corona CFD (Eagle Glen) Ser 98 5.875%, 9/01/23 3,260 3,375,208 ETM 5.875%, 9/01/23 2,910 3,012,839 East Palo Alto Pub Fin Auth Rev (University Circle Gateway 101) RADIAN Ser 05A 5.00%, 10/01/25 4,390 4,648,703 Eastern Wtr CFD (Morningstar Ranch) 6.40%, 9/01/32 3,715 3,811,776 El Centro Fin Auth Hosp Rev (El Centro Med Ctr) Ser 01 5.375%, 3/01/26 18,000 18,826,920 Elk Grove Assmt Dist (E. Franklin Cmnty) Ser 02 5.80%, 8/01/25 1,000 1,056,060 6.00%, 8/01/33 5,000 5,287,550 Encinitas Rec Rev (Encinitas Ranch Golf Course) Ser 04 5.50%, 9/01/23 580 589,205 5.50%, 9/01/24 530 536,710 5.60%, 9/01/26 1,000 1,017,720 Fontana (Heritage West End) Ser 99A 6.50%, 9/01/28 8,620 9,145,820 Fontana Pub Fin Auth (No Fontana Redev Proj) AMBAC Ser 03A 5.50%, 9/01/32 1,000 1,078,490 54 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Fremont Uni Sch Dist (Election 2002) FSA Ser 05B 5.00%, 8/01/26 $ 1,745 $ 1,864,620 Fresno Joint Pwrs Lease Rev 5.25%, 10/01/21-10/01/24 3,425 3,715,985 5.375%, 10/01/17 1,315 1,463,871 Gilroy Uni Sch Dist FGIC 5.00%, 8/01/27 1,500 1,580,565 Huntington Park Pub Fin Auth Rev FSA Ser 04A 5.25%, 9/01/17 1,000 1,129,700 Kaweah Delta Health Care Dist 5.25%, 8/01/25-8/01/26 3,780 4,090,988 Kern Cnty (Tejon Industrial Complex) 7.20%, 9/01/30 9,900 10,213,335 La Verne Spl Tax Ser 98 5.875%, 3/01/14 4,830 4,972,630 Lammersville Sch Dist CFD (Mountain House) Ser 02 6.375%, 9/01/32 4,250 4,614,140 Lancaster Redev Agy Tax Alloc (Fire Protn Fac Proj) XLCA Ser 04 5.00%, 12/01/23 1,120 1,184,736 (Sheriffs Fac Proj) 5.00%, 12/01/23 1,875 1,983,375 Loma Linda Hosp Rev (Loma Linda Univ Med Ctr) Ser 05A 5.00%, 12/01/23 2,000 2,081,340 Los Angeles Cmnty Redev Agy Ser 04L 5.00%, 3/01/17 2,565 2,633,357 5.10%, 3/01/19 1,350 1,380,658 (Grand Ctrl Proj) AMT MFHR Ser 93A 5.85%, 12/01/26 4,030 4,032,821 Los Angeles Dept of Airports (Ontario Int'l Arpt) AMT FGIC Ser 96A 6.00%, 5/15/22 12,780 12,930,548 Los Angeles Cnty MTA FGIC Ser 00A 5.25%, 7/01/30 2,750 2,944,975 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 55 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Los Angeles Cnty Pub Works AMBAC Ser 97V-B 5.125%, 12/01/29 $ 3,400 $ 3,496,084 Los Angeles Dept of Wtr & Pwr Sys MBIA Ser 01A 5.00%, 7/01/24 1,500 1,545,840 Los Angeles Harbor Rev AMT Los Angeles MFHR (Park Plaza West) AMT GNMA 5.50%, 1/20/43 5,000 5,285,100 Los Angeles Uni Sch Dist MBIA Ser 03A 5.375%, 7/01/16 9,700 10,771,850 Manteca Uni Sch Dist FSA Ser 04 5.25%, 8/01/22 1,390 1,549,697 Marin Wtr Dist Rev AMBAC Ser 04 5.25%, 7/01/20 3,040 3,336,795 Murrieta Valley Uni Sch Dist (Election 2002) FSA Ser 05B 5.125%, 9/01/29 1,275 1,369,936 Norco Redev Agy Tax Alloc (Norco Redev Proj No 1) RADIAN Ser 04 5.00%, 3/01/24 3,060 3,150,576 (Ref Norco Redev Proj Area No 1) AMBAC Ser 05 5.00%, 3/01/26 1,360 1,438,853 Oakland Uni Sch Dist MBIA Ser 05 5.00%, 8/01/25 7,455 7,949,043 Ohlone Cmnty College Dist FSA Ser 05B 5.00%, 8/01/24 1,850 1,982,441 Ontario Assmt Dist (Calif Commerce Ctr So) 7.70%, 9/02/10 3,170 3,221,988 Ontario COP (Wtr Sys Impt Proj) MBIA Ser 04 5.25%, 7/01/21 1,700 1,861,245 56 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Orange Cnty CFD (Ladera Ranch) Ser 99A 6.70%, 8/15/29 $ 3,000 $ 3,305,070 Foothill/Eastern Transportation Corridor Agency ETM Ser 95A Zero Coupon, 1/01/24 10,255 4,945,269 Zero Coupon, 1/01/25 15,000 6,908,100 (San Joaquin Hills Transp Corr) MBIA Zero Coupon, 1/15/36 47,415 12,637,520 San Joaquin Hills Transportation Corridor Agency ETM Ser 93 Zero Coupon, 1/01/19 10,000 6,084,700 Zero Coupon, 1/01/20 20,000 11,608,000 Zero Coupon, 1/01/21 20,000 11,046,200 Zero Coupon, 1/01/23 25,000 12,618,500 Palm Springs COP ETM Ser 91B Zero Coupon, 4/15/21 37,500 20,289,375 Palmdale Wtr Dist Rev COP FGIC Ser 04 5.00%, 10/01/24 1,775 1,885,636 Pittsburg Redev Agy (Los Medanos Proj) MBIA Ser 03A 5.00%, 8/01/21 6,410 6,812,548 Placentia-Yorba Linda Uni Sch Dist FGIC Ser 06 5.00%, 10/01/27 4,200 4,469,976 Port of Oakland AMT FGIC Ser 02L 5.375%, 11/01/27 2,500 2,670,625 Rancho Cordova CFD (Sunridge Anatolia) Ser 03 6.00%, 9/01/28 2,000 2,061,020 Riverside CFD (MTN Cove) Ser 00 6.50%, 9/01/25 3,390 3,720,864 Riverside Cmnty College Dist 5.25%, 8/01/25-8/01/26 1,980 2,207,482 Riverside Cnty Pub Fin Auth Tax Alloc (Redev Proj) XLCA Ser 04 5.00%, 10/01/35 2,475 2,588,355 Rocklin Uni Sch Dist MBIA Ser 04 5.00%, 9/01/25 1,000 1,056,730 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 57 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Roseville CFD (No Central Roseville Highland Park) Ser 99-A 5.80%, 9/01/17 $ 6,650 $ 6,965,676 Roseville High Sch Dist Ser 01E 5.25%, 8/01/26 2,435 2,595,174 Sacramento CFD (N Natomas Drain) Ser 00B 7.25%, 9/01/30 5,375 6,007,208 Sacramento City Uni Sch Dist 5.25%, 7/01/21-7/01/23 8,525 9,236,103 Sacramento Cnty Hsg Auth MFHR (Cottage Estates) AMT FNMA Ser 00B 6.00%, 2/01/33 5,300 5,608,990 (Verandas Apts) AMT FNMA Ser 00H 5.70%, 3/01/34 2,875 3,011,074 Sacramento Muni Util Dist Elec Rev MBIA Ser 03S 5.00%, 11/15/17 5,000 5,380,000 MBIA Ser 04R-289-2 5.00%, 8/15/17 10,000 10,735,800 San Bernardino Cnty CFD (Kaiser Commerce Cntr) Ser 02-1 5.90%, 9/01/33 4,750 5,082,738 (Rancho Etiwanda) Ser 01 6.40%, 9/01/31 8,000 8,449,200 (Rancho Etiwanda) ETM 6.40%, 9/01/31 3,135 3,268,865 San Bernardino SFMR (Mtg Rev) AMT GNMA/FNMA Ser 01-A1 6.35%, 7/01/34(c) 645 648,367 San Diego Cnty COP Ser 04A 5.50%, 9/01/44 5,000 5,367,400 San Diego HFA MFHR (Rental Rev) AMT GNMA/FNMA Ser 98C 5.25%, 1/20/40 6,105 6,233,877 San Diego Hsg Auth MFHR (Vista La Rosa Apt) AMT GNMA Ser 00A 6.00%, 7/20/41 10,230 10,855,667 58 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- San Diego Uni Sch Dist (Election of 1998) 5.00%, 7/01/23-7/01/24 $ 2,240 $ 2,411,715 San Francisco City & Cnty Int'l Arpt AMT FSA Ser 00A 6.125%, 1/01/27 1,480 1,538,342 San Francisco Univ Ed Fac ACA Ser 99 5.25%, 7/01/32 16,650 17,208,108 San Jose Redev Agy Tax Alloc MBIA Ser 04A 5.25%, 8/01/19 5,000 5,489,200 San Marcos Pub Facs Auth Tax Alloc Rev (Proj Areas No 1 & 3) AMBAC Ser 05A 5.00%, 8/01/25 5,715 6,137,453 San Mateo Cnty Cmnty College Dist COP MBIA Ser 04 5.25%, 10/01/20 2,870 3,205,962 San Mateo Uni Sch Dist FSA Ser 04 5.00%, 9/01/24 2,000 2,130,400 Santa Margarita Wtr Fac Dist (Talega) Ser 99 6.25%, 9/01/29 11,550 12,395,807 Semitropic Impt Dist Wtr Storage XLCA Ser 04A 5.50%, 12/01/23 1,640 1,825,074 South Gate Pub Fin Auth (South Gate Redev Proj No 1) XLCA Ser 02 5.125%, 9/01/24 1,800 1,919,898 Tejon Ranch CFD Ser 03 6.125%, 9/01/27 1,000 1,027,430 6.20%, 9/01/33 2,375 2,436,584 Torrance COP (Ref & Pub Imprt Proj) AMBAC Ser 05B 5.00%, 6/01/24 2,900 3,074,261 University of Calif Regents Hgr Ed FGIC Ser 01M 5.125%, 9/01/30 12,270 12,804,972 University of Calif Rev FSA Ser 05B 5.00%, 5/15/24 3,600 3,827,304 West Contra Costa Healthcare Dist COP 5.375%, 7/01/21-7/01/24 4,720 5,153,387 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 59 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- West Kern Cnty Wtr Rev Ser 01 5.625%, 6/01/31 $ 3,000 $ 3,235,890 Westminster Redev Agy MFHR (Rose Garden Apt) AMT Ser 93A 6.75%, 8/01/24 4,300 4,317,673 Yorba Linda Rec Rev (Black Gold Golf Course Proj Rev) Ser 00 7.50%, 10/01/30 5,680 6,106,284 ------------- 745,217,822 Ohio-0.3% Port Auth of Columbiana Cnty SWR (Apex Environmental LLC) AMT Ser 04A 7.125%, 8/01/25 2,000 2,036,900 Puerto Rico-2.3% Puerto Rico Comwlth GO (Pub Impt) 5.25%, 7/01/23 3,000 3,257,790 (Pub Impt) Ser 03A 5.25%, 7/01/23 800 852,624 Ser 01A 5.50%, 7/01/19 1,880 2,127,878 Puerto Rico Comwlth Govt Dev Bank (Sr Notes) Ser 06B 5.00%, 12/01/15 500 537,735 Puerto Rico Convention Ctr AMBAC 5.00%, 7/01/17 10,730 11,817,271 ------------- 18,593,298 Texas-0.2% Richardson Hosp Auth Rev (Richardson Regional) Ser 04 6.00%, 12/01/19 1,715 1,882,452 Total Long-Term Municipal Bonds (cost $702,965,175) 767,730,472 60 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Short-Term Municipal Notes-1.5% California-1.2% California Infrastructure & Econ Dev Bank Rev (Rand Corp) AMBAC Ser B 3.45%, 4/01/42(d) $ 6,445 $ 6,445,000 California State GO (Daily Kindergarten Univ B2) 3.42%, 5/01/34(d) 1,500 1,500,000 California State Dept of Wtr Res Pwr Sup Rev Ser B3 3.42%, 5/01/22(d) 1,500 1,500,000 ------------- 9,445,000 Alaska-0.2% Valdez Marine Term Rev (BP Pipelines Project) Ser 3B 3.64%, 7/01/37(d) 1,800 1,800,000 Illinois-0.0% Illinois Dev Fin Auth PCR (Illinois Pwr Proj) AMBAC Ser 01 3.45%, 11/01/28(d) 100 100,000 Nevada-0.1% Clark Cnty Nev Sch Dist FSA Ser 01A 3.55%, 6/15/21(d) 500 500,000 New York-0.0% New York City TFA 3.58%, 2/01/31(d) 200 200,000 Total Short-Term Municipal Notes (cost $12,045,000) 12,045,000 Total Investments-98.0% (cost $715,010,175) 779,775,472 Other assets less liabilities-2.0% 16,034,012 Net Assets-100.0% $ 795,809,484 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 61 INTEREST RATE SWAP TRANSACTIONS (see Note D) Rate Type ----------------------- Payments Payments Notional made received Unrealized Swap Amount Termination by the by the Appreciation/ Counterparty (000) Date Portfolio Portfolio (Depreciation) - ------------------------------------------------------------------------------- Citigroup $8,700 6/22/07 BMA 2.962% $ (37,009) Citigroup 5,600 1/25/26 BMA 4.108% 174,151 Goldman Sachs 4,200 1/05/07 BMA 3.405% (1,924) JP Morgan 8,400 4/05/07 BMA 2.988% (23,027) JP Morgan 4,100 10/01/07 BMA 3.635% 4,357 Merrill Lynch 3,900 7/12/08 BMA 3.815% 24,221 Merrill Lynch 2,800 10/01/16 BMA 4.148% 112,791 Merrill Lynch 13,800 7/30/26 4.090% BMA (421,567) Merrill Lynch 10,200 8/09/26 4.063% BMA (268,874) Merrill Lynch(e) 13,400 11/15/26 4.378% BMA (856,689) (a) Position, or a portion thereof, has been segregated to collateralize interest rate swaps. (b) Private Placement. (c) Variable rate coupon, rate shown as of October 31, 2006. (d) Variable Rate Demand Notes (VRDN) are instruments whose interest rates change on a specific date (such as coupon date or interest payment date) or whose interest rates vary with changes in a designated base rate (such as the prime interest rate). This instrument is payable on demand and is secured by letters of credit or other credit support agreements from major banks. (e) Represents a forward interest rate swap whose effective date for the exchange of cash flows is November 15, 2006. 62 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Glossary: ACA - American Capital Access Financial Guarantee Corporation AMBAC - American Bond Assurance Corporation AMT - Alternative Minimum Tax (subject to) BMA - Bond Market Association CDA - Community Development Administration CFD - Community Facilities District COP - Certificate of Participation ETM - Escrow to Maturity FGIC - Financial Guarantee Insurance Company FHA - Federal Housing Administration FNMA - Federal National Mortgage Association FSA - Financial Security Assurance Inc. GNMA - Government National Mortgage Association GO - General Obligation HFA - Housing Finance Authority IBC - International Bancshares Corporation MBIA - Municipal Bond Investors Assurance MFA - Mortgage Finanace Authority MFHR - Multi-Family Housing Revenue MTA - Metropolitan Transportation Authority PCR - Pollution Control Revenue RADIAN - Radian Group, Inc. SFMR - Single Family Mortgage Revenue SWR - Solid Waste Revenue TFA - Transitional Finance Authority XLCA - XL Capital Assurance Inc. See notes to financial statements. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 63 INSURED CALIFORNIA PORTFOLIO PORTFOLIO OF INVESTMENTS October 31, 2006 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- MUNICIPAL OBLIGATIONS-102.6% Long-Term Municipal Bonds-97.0% California-97.0% Acalanes California Union High Sch Dist (Ref-2013 Crossover) FSA Ser 05B 5.25%, 8/01/24 $ 2,000 $ 2,210,800 Banning Util Auth Wtr & Enterprise Rev (Ref & Impt Proj) FGIC Ser 05 5.25%, 11/01/30 1,140 1,254,479 Butte-Glenn Cmnty College Dist (Election 2002) MBIA Ser 05B 5.00%, 8/01/25 3,620 3,873,653 California GO Veterans Housing FSA Ser 01 5.60%, 12/01/32 4,415 4,438,223 California HFA MFHR (Mtg Rev) AMBAC Ser 95A 6.25%, 2/01/37 1,235 1,253,797 California Pub Wks Bd Lease Rev (Dept of Hlth Svcs-Richmond Lab) XLCA Ser 05B 5.00%, 11/01/30 3,000 3,162,150 Capistrano Uni Sch Dist FSA Ser 01B Zero Coupon, 8/01/25 16,000 7,011,840 FGIC Ser 00A 6.00%, 8/01/24 1,550 1,690,973 Central Coast Wtr Auth Ca Rev FSA 5.00%, 10/01/20 5,000 5,435,500 Chino Redev Agy Spl Tax ETM AMBAC Ser 01B 5.25%, 9/01/30 5,325 5,629,803 East Palo Alto Pub Fin Auth Rev (University Circle Gateway 101) RADIAN Ser 05A 5.00%, 10/01/25 680 720,072 Fontana Pub Fin Auth (No Fontana Redev Proj) AMBAC Ser 03A 5.50%, 9/01/32 4,200 4,529,658 64 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Franklin-McKinley Sch Dist FSA Ser 02B 5.00%, 1/08/27 $ 700 $ 762,559 Fremont Uni Sch Dist (Election 2002) FSA Ser B 5.00%, 8/01/27 920 981,668 Golden St Tobacco Settlement Bonds RADIAN Ser 03 5.50%, 6/01/43 1,400 1,554,518 Jurupa Uni Sch Dist (Election 2001) FGIC Ser 04 5.00%, 8/01/22 1,340 1,420,882 Long Beach (Aquarium of the Pacific Proj) AMBAC Ser 01 5.25%, 11/01/30 6,500 6,926,985 Los Angeles CA CCD GO FSA 5.00%, 8/01/22 5,000 5,412,500 Los Angeles Dept of Wtr & Pwr MBIA Ser 01A 5.00%, 7/01/24 5,900 6,080,304 Los Angeles Unified School District FSA 5.00%, 7/01/17(a) 4,000 4,398,520 Murrieta Valley Uni Sch Dist (Election 2002) FSA Ser 05B 5.125%, 9/01/29 225 241,754 Norco Redev Agy Tax Alloc (Ref Norco Redev Proj Area No 1) AMBAC Ser 05 5.00%, 3/01/26 540 571,309 Orange Cnty COP (Loma Ridge Data Ctr Proj) AMBAC 6.00%, 6/01/21 1,000 1,152,890 Perris Union High Sch Dist FGIC Ser 05A 5.00%, 9/01/24 800 854,664 Poway Redev Agy (Paguay Proj) ETM AMBAC Ser 01 5.375%, 12/15/31 6,110 6,580,165 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 65 Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- Rancho Cordova COP (City Hall Fac Acq Proj) XLCA Ser 05 5.00%, 2/01/24 $ 2,645 $ 2,796,664 Redding Elec Sys Rev MBIA Ser 92A 9.156%, 7/01/22(b)(c) 1,850 2,534,352 Riverside Cnty Pub Fin Auth Tax Alloc Rev (Redev Proj) XLCA Ser 04 5.00%, 10/01/23 1,955 2,066,024 Riverside Cnty Spl Tax (Jurupa Valley) AMBAC Ser 01 5.125%, 10/01/35 5,000 5,271,700 (Jurupa Valley) ETM 5.25%, 10/01/35(d) 8,000 8,551,040 Rowland CA Uni Sch Dist FSA 5.00%, 8/01/22 4,000 4,313,240 San Diego Uni Sch Dist (Election of 1998) MBIA Ser 04E-1 5.00%, 7/01/23 1,000 1,075,280 Southwestern Cmnty College Dist MBIA Ser 05 5.00%, 8/01/24 1,000 1,085,710 Stockton Public Financing Authority 5.00%, 9/01/17-9/01/21 5,060 5,433,487 Torrance COP (Ref & Pub Imprt Proj) AMBAC Ser 05B 5.00%, 6/01/24 465 492,942 University of Calif Rev FSA Ser 05B 5.00%, 5/15/24 1,400 1,488,396 Total Long-Term Municipal Bonds (cost $106,451,936) 113,258,501 Short-Term Municipal Notes-5.6% California-5.6% California Infrastructure (Ecasian Art Museum Fndtn) MBIA 3.47%, 6/01/34(e)(f) 4,000 4,000,000 66 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Principal Amount (000) U.S. $ Value - ------------------------------------------------------------------------------- California Infrastructure & Econ Dev Bank Rev (Rand Corp) AMBAC Ser B 3.45%, 4/01/42(e)(f) $ 2,500 $ 2,500,000 Total Short-Term Municipal Notes (cost $6,500,000) 6,500,000 Total Investments-102.6% (cost $112,951,936) 119,758,501 Other assets less liabilities-(2.6)% (3,060,814) Net Assets-100.0% $ 116,697,687 INTEREST RATE SWAP TRANSACTIONS (see Note D) Rate Type ----------------------- Payments Payments Notional made received Unrealized Swap Amount Termination by the by the Appreciation/ Counterparty (000) Date Portfolio Portfolio (Depreciation) - ------------------------------------------------------------------------------- Citigroup $1,400 6/22/07 BMA 2.962% $ (4,872) Citigroup 900 1/25/26 BMA 4.108% 26,905 Goldman Sachs 700 1/05/07 BMA 3.405% (321) JP Morgan 1,300 4/05/07 BMA 2.988% (3,564) JP Morgan 600 10/01/07 BMA 3.635% 638 Merrill Lynch 600 7/12/08 BMA 3.815% 3,726 Merrill Lynch 3,100 10/21/16 BMA 4.129% 119,632 Merrill Lynch 700 7/30/26 4.090% BMA (21,384) Merrill Lynch(g) 1,600 11/15/26 4.378% BMA (102,291) (a) When-Issued security. (b) Variable rate coupon, rate shown as of October 31, 2006. (c) Inverse Floater Security--Security with variable or floating interest rate that moves in the opposite direction of short-term interest rates. (d) Position, or a portion thereof, has been segregated to collateralize interest rate swaps. (e) Position, or a portion thereof, has been segregated to collateralize when issued securities. (f) Variable Rate Demand Notes (VRDN) are instruments whose interest rates change on a specific date (such as coupon date or interest payment date) or whose interest rates vary with changes in a designated base rate (such as the prime interest rate). This instrument is payable on demand and is secured by letters of credit or other credit support agreements from major banks. (g) Represents a forward interest rate swap whose effective date for the exchange of cash flows is November 15, 2006. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 67 Glossary: AMBAC - American Bond Assurance Corporation BMA - Bond Market Association COP - Certificate of Participation ETM - Escrow to Maturity FGIC - Financial Guarantee Insurance Company FSA - Financial Security Assurance Inc. GO - General Obligation HFA - Housing Finance Authority MBIA - Municipal Bond Investors Assurance MFHR - Multi-Family Housing Revenue RADIAN - Radian Group, Inc. XLCA - XL Capital Assurance Inc. See notes to financial statements. 68 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND STATEMENT OF ASSETS & LIABILITIES October 31, 2006 Insured National National -------------- -------------- Assets Investments in securities, at value (cost $426,545,067 and $137,770,353, respectively) $ 449,430,914 $ 147,945,786 Cash 197,550 -0- Interest receivable 7,593,993 2,002,223 Receivable for capital stock sold 459,597 689,020 Unrealized appreciation of interest rate swap contracts 16,001 43,788 Total assets 457,698,055 150,680,817 Liabilities Due to custodian -0- 1,393,034 Payable for investment securities purchased 2,639,928 -0- Payable for capital stock redeemed 618,227 992,134 Interest expense and fees payable 14,948 -0- Payable for floating rate notes issued 3,784,790 -0- Dividends payable 455,462 136,660 Distribution fee payable 173,142 51,188 Advisory fee payable 109,595 55,818 Unrealized depreciation of interest rate swap contracts 33,109 247,485 Administrative fee payable 27,579 27,667 Transfer Agent fee payable 17,120 4,508 Accrued expenses and other liabilities 94,558 51,058 Total liabilities 7,968,458 2,959,552 Net Assets $ 449,729,597 $ 147,721,265 Composition of Net Assets Capital stock, at par $ 44,012 $ 14,384 Additional paid-in capital 477,509,261 140,062,379 Undistributed/(distributions in excess) of net investment income (212,080) 218,615 Accumulated net realized loss on investment transactions (50,497,443) (2,545,849) Net unrealized appreciation of investments 22,885,847 9,971,736 $ 449,729,597 $ 147,721,265 See notes to financial statements. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 69 New York California -------------- -------------- Assets Investments in securities, at value (cost $464,128,163 and $715,010,175, respectively) $ 487,037,404 $ 779,775,472 Cash 78,547 319,033 Interest receivable 6,939,450 10,013,485 Receivable for capital stock sold 1,351,530 2,032,339 Receivable for investment securities sold 665,000 8,570,446 Unrealized appreciation of swap contracts 210,126 315,520 Total assets 496,282,057 801,026,295 Liabilities Payable for investment securities purchased 11,134,840 -0- Payable for capital stock redeemed 1,460,010 2,078,999 Dividends payable 449,378 785,339 Distribution fee payable 219,079 323,026 Unrealized depreciation of swap contracts 90,307 1,609,090 Advisory fee payable 89,221 273,127 Administrative fee payable 28,333 28,333 Transfer Agent fee payable 12,567 13,733 Accrued expenses and other liabilities 68,672 105,164 Total liabilities 13,552,407 5,216,811 Net Assets $ 482,729,650 $ 795,809,484 Composition of Net Assets Capital stock, at par $ 48,437 $ 71,881 Additional paid-in capital 472,512,117 755,278,829 Distributions in excess of net investment income (389,689) (747,352) Accumulated net realized loss on investment transactions (12,470,275) (22,265,601) Net unrealized appreciation of investments 23,029,060 63,471,727 $ 482,729,650 $ 795,809,484 See notes to financial statements. 70 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Insured California -------------- Assets Investments in securities, at value (cost $112,951,936) $ 119,758,501 Cash 309,020 Interest receivable 1,293,215 Unrealized appreciation of swap contracts 150,901 Receivable for capital stock sold 15,705 Total assets 121,527,342 Liabilities Payable for investment securities purchased 4,353,520 Unrealized depreciation of swap contracts 132,432 Dividends payable 93,123 Payable for capital stock redeemed 82,827 Distribution fee payable 46,179 Advisory fee payable 44,874 Administrative fee payable 27,593 Transfer Agent fee payable 3,692 Accrued expenses and other liabilities 45,415 Total liabilities 4,829,655 Net Assets $ 116,697,687 Composition of Net Assets Capital stock, at par $ 8,364 Additional paid-in capital 108,683,881 Distributions in excess of net investment income (91,165) Accumulated net realized gain on investment transactions 1,271,573 Net unrealized appreciation of investments 6,825,034 $ 116,697,687 See notes to financial statements. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 71 Net Asset Value Per Share--45,350,000,000 shares of capital stock authorized, $.001 par value Shares Net Asset National Portfolio Net Assets Outstanding Value - ------------------------------------------------------------------------------- Class A $ 349,883,322 34,233,593 $ 10.22* Class B $ 37,399,207 3,663,435 $ 10.21 Class C $ 62,447,068 6,114,850 $ 10.21 Insured National Portfolio - ------------------------------------------------------------------------------- Class A $ 124,966,440 12,163,651 $ 10.27* Class B $ 11,477,388 1,120,066 $ 10.25 Class C $ 11,277,437 1,100,102 $ 10.25 New York Portfolio - ------------------------------------------------------------------------------- Class A $ 320,580,260 32,155,447 $ 9.97* Class B $ 114,127,451 11,461,531 $ 9.96 Class C $ 48,021,939 4,820,145 $ 9.96 California Portfolio - ------------------------------------------------------------------------------- Class A $ 594,150,127 53,662,509 $ 11.07* Class B $ 80,928,378 7,311,597 $ 11.07 Class C $ 120,730,979 10,906,576 $ 11.07 Insured California Portfolio - ------------------------------------------------------------------------------- Class A $ 89,500,992 6,414,140 $ 13.95* Class B $ 11,012,835 789,637 $ 13.95 Class C $ 16,183,860 1,160,578 $ 13.94 * The maximum offering price per share for Class A shares of National Portfolio, Insured National Portfolio, New York Portfolio, California Portfolio and Insured California Portfolio were $10.67, $10.73, $10.41, $11.56 and $14.57, respectively, which reflects a sales charge of 4.25%. See notes to financial statements. 72 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND STATEMENT OF OPERATIONS Year Ended October 31, 2006 Insured National National -------------- -------------- Investment Income Interest $ 23,866,168 $ 7,567,475 Expenses Advisory fee 2,008,495 675,617 Distribution fee--Class A 1,025,730 374,210 Distribution fee--Class B 430,340 137,575 Distribution fee--Class C 613,883 116,431 Transfer agency--Class A 245,803 73,594 Transfer agency--Class B 34,559 9,274 Transfer agency--Class C 46,011 7,254 Custodian 164,349 123,547 Administrative 80,500 79,500 Audit 46,000 46,000 Printing 44,317 26,198 Registration fees 34,278 33,914 Legal 31,863 23,014 Directors' fees and expenses 6,400 6,400 Miscellaneous 19,051 11,133 Total expenses before interest expense 4,831,579 1,743,661 Interest expense and fees 451,914 -0- Total expenses 5,283,493 1,743,661 Less: advisory fee waived (see Note B) (1,051,760) (1,929) Less: expense offset arrangement (see Note B) (13,806) (3,885) Net expenses 4,217,927 1,737,847 Net investment income 19,648,241 5,829,628 Realized and Unrealized Gain (Loss) on Investment Transactions Net realized gain (loss) on: Investment transactions 2,097,509 16,843 Swap contracts (44,886) 111,853 Net change in unrealized appreciation/depreciation of: Investments 5,231,440 1,545,999 Swap contracts (14,149) (312,804) Net gain on investment transactions 7,269,914 1,361,891 Net Increase in Net Assets from Operations $ 26,918,155 $ 7,191,519 See notes to financial statements. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 73 New York California -------------- -------------- Investment Income Interest $ 23,094,095 $ 41,351,998 Expenses Advisory fee 2,140,117 3,644,747 Distribution fee--Class A 915,788 1,761,139 Distribution fee--Class B 1,236,767 1,006,604 Distribution fee--Class C 466,420 1,222,370 Transfer agency--Class A 177,081 227,390 Transfer agency--Class B 81,165 46,097 Transfer agency--Class C 28,177 49,622 Custodian 159,486 250,229 Administrative 80,500 80,500 Printing 50,075 63,567 Audit 46,000 46,000 Legal 37,766 42,023 Registration fees 18,567 21,813 Directors' fees and expenses 6,400 6,400 Miscellaneous 22,055 31,071 Total expenses 5,466,364 8,499,572 Less: advisory fee waived (see Note B) (1,503,750) (694,135) Less: expense offset arrangement (see Note B) (12,010) (8,587) Net expenses 3,950,604 7,796,850 Net investment income 19,143,491 33,555,148 Realized and Unrealized Gain (Loss) on Investment Transactions Net realized gain (loss) on: Investment transactions 4,639,910 1,352,171 Futures contracts 25,243 195,867 Swap contracts (26,714) 455,803 Net change in unrealized appreciation/depreciation of: Investments 2,743,840 15,052,538 Futures contracts (36,525) (87,539) Swap contracts 168,494 (1,803,963) Net gain on investment transactions 7,514,248 15,164,877 Net Increase in Net Assets from Operations $ 26,657,739 $ 48,720,025 See notes to financial statements. 74 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Insured California -------------- Investment Income Interest $ 6,034,810 Expenses Advisory fee 556,023 Distribution fee--Class A 279,154 Distribution fee--Class B 132,374 Distribution fee--Class C 172,720 Transfer agency--Class A 35,201 Transfer agency--Class B 6,179 Transfer agency--Class C 6,903 Custodian 117,717 Administrative 80,500 Audit 46,000 Legal 23,075 Registration fees 12,791 Printing 9,041 Directors' fees and expenses 6,400 Miscellaneous 6,341 Total expenses 1,490,419 Less: expense offset arrangement (see Note B) (1,287) Net expenses 1,489,132 Net investment income 4,545,678 Realized and Unrealized Gain (Loss) on Investment Transactions Net realized gain (loss) on: Investment transactions 1,630,433 Futures contracts (510,954) Swap contracts 52,483 Net change in unrealized appreciation/depreciation of: Investments 165,157 Futures contracts 107,290 Swap contracts (13,824) Net gain on investment transactions 1,430,585 Net Increase in Net Assets from Operations $ 5,976,263 See notes to financial statements. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 75 STATEMENT OF CHANGES IN NET ASSETS National ------------------------------- Year Ended Year Ended October 31, October 31, 2006 2005 -------------- -------------- Increase (Decrease) in Net Assets from Operations Net investment income $ 19,648,241 $ 20,904,148 Net realized gain on investment transactions 2,052,623 2,838,059 Net change in unrealized appreciation/depreciation of investments 5,217,291 (6,223,658) Net increase in net assets from operations 26,918,155 17,518,549 Dividends to Shareholders from Net investment income Class A (15,610,866) (15,963,828) Class B (1,673,575) (2,450,437) Class C (2,376,466) (2,615,269) Capital Stock Transactions Net decrease (6,151,539) (33,454,693) Total increase (decrease) 1,105,709 (36,965,678) Net Assets Beginning of period 448,623,888 485,589,566 End of period (including distributions in excess of net investment income of ($212,080) and ($232,554), respectively) $ 449,729,597 $ 448,623,888 See notes to financial statements. 76 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Insured National ------------------------------- Year Ended Year Ended October 31, October 31, 2006 2005 -------------- -------------- Increase (Decrease) in Net Assets from Operations Net investment income $ 5,829,628 $ 6,233,586 Net realized gain on investment transactions 128,696 1,315,888 Net change in unrealized appreciation/depreciation of investments 1,233,195 (3,004,391) Net increase in net assets from operations 7,191,519 4,545,083 Dividends to Shareholders from Net investment income Class A (4,972,450) (5,178,839) Class B (454,397) (670,798) Class C (384,076) (406,577) Capital Stock Transactions Net decrease (6,723,688) (10,278,839) Total decrease (5,343,092) (11,989,970) Net Assets Beginning of period 153,064,357 165,054,327 End of period (including undistributed net investment income of $218,615, and $218,607, respectively) $ 147,721,265 $ 153,064,357 See notes to financial statements. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 77 New York ------------------------------- Year Ended Year Ended October 31, October 31, 2006 2005 -------------- -------------- Increase (Decrease) in Net Assets from Operations Net investment income $ 19,143,491 $ 20,507,437 Net realized gain on investment transactions 4,638,439 2,666,917 Net change in unrealized appreciation/depreciation of investments 2,875,809 (8,464,430) Net increase in net assets from operations 26,657,739 14,709,924 Dividends to Shareholders from Net investment income Class A (13,024,132) (13,054,686) Class B (4,435,326) (5,686,805) Class C (1,666,425) (1,765,080) Capital Stock Transactions Net increase 1,490,548 2,697,090 Total increase (decrease) 9,022,404 (3,099,557) Net Assets Beginning of period 473,707,246 476,806,803 End of period (including distributions in excess of net investment income of ($389,689) and ($380,582), respectively) $ 482,729,650 $ 473,707,246 See notes to financial statements. 78 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND California ------------------------------- Year Ended Year Ended October 31, October 31, 2006 2005 -------------- -------------- Increase (Decrease) in Net Assets from Operations Net investment income $ 33,555,148 $ 36,148,395 Net realized gain on investment transactions 2,003,841 7,986,016 Net change in unrealized appreciation/depreciation of investments 13,161,036 (13,248,681) Net increase in net assets from operations 48,720,025 30,885,730 Dividends to Shareholders from Net investment income Class A (25,391,256) (25,712,923) Class B (3,656,739) (5,556,168) Class C (4,434,967) (4,914,162) Capital Stock transactions Net decrease (56,664,848) (61,585,736) Total decrease (41,427,785) (66,883,259) Net Assets Beginning of period 837,237,269 904,120,528 End of period (including distributions in excess of net investment income of ($747,352) and ($1,013,494), respectively) $ 795,809,484 $ 837,237,269 See notes to financial statements. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 79 Insured California ------------------------------- Year Ended Year Ended October 31, October 31, 2006 2005 -------------- -------------- Increase (Decrease) in Net Assets from Operations Net investment income $ 4,545,678 $ 5,192,141 Net realized gain on investment transactions 1,171,962 2,205,455 Net change in unrealized appreciation/depreciation of investments 258,623 (4,060,894) Net increase in net assets from operations 5,976,263 3,336,702 Dividends and Distributions to Shareholders from Net investment income Class A (3,579,352) (3,949,909) Class B (416,882) (620,847) Class C (543,686) (619,928) Net realized gain on investment transactions Class A (1,583,808) -0- Class B (245,775) -0- Class C (296,689) -0- Capital Stock Transactions Net decrease (13,521,840) (11,812,030) Total decrease (14,211,769) (13,666,012) Net Assets Beginning of period 130,909,456 144,575,468 End of period (including distributions in excess of net investment income of ($91,165) and ($142,859), respectively) $ 116,697,687 $ 130,909,456 See notes to financial statements. 80 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND NOTES TO FINANCIAL STATEMENTS October 31, 2006 NOTE A Significant Accounting Policies AllianceBernstein Municipal Income Fund, Inc. (the "Fund"), is registered under the Investment Company Act of 1940 as an open-end management investment company. The Fund, which is a Maryland corporation, operates as a series company currently comprised of the diversified National Portfolio, Insured National Portfolio, New York Portfolio and California Portfolio and the non-diversified Insured California Portfolio (the "Portfolios"). Each series is considered to be a separate entity for financial reporting and tax purposes. Each Portfolio offers three classes of shares: Class A, Class B and Class C Shares. Class A shares are sold with a front-end sales charge of up to 4.25% for purchases not exceeding $1,000,000. With respect to purchases of $1,000,000 or more, Class A shares redeemed within one year of purchase may be subject to a contingent deferred sales charge of 1%. Class B shares are currently sold with a contingent deferred sales charge which declines from 3% to zero depending on the period of time the shares are held. Class B shares will automatically convert to Class A shares six years after the end of the calendar month of purchase. Class C shares are subject to a contingent deferred sales charge of 1% on redemptions made within the first year after purchase. All three classes of shares have identical voting, dividend, liquidation and other rights, except that the classes bear different distribution and transfer agency expenses. Each class has exclusive voting rights with respect to its distribution plan. The financial statements have been prepared in conformity with U.S. generally accepted accounting principles which require management to make certain estimates and assumptions that affect the reported amounts of assets and liabilities in the financial statements and amounts of income and expenses during the reporting period. Actual results could differ from those estimates. The following is a summary of significant accounting policies followed by the Fund. 1. Security Valuation Portfolio securities are valued at their current market value determined on the basis of market quotations or, if market quotations are not readily available or are deemed unreliable, at "fair value" as determined in accordance with procedures established by and under the general supervision of the Fund's Board of Directors. In general, the market values of securities which are readily available and deemed reliable are determined as follows. Securities listed on a national securities exchange (other than securities listed on the NASDAQ Stock Market, Inc. ("NASDAQ")) or on a foreign securities exchange are valued at the last sale price at the close of the exchange or foreign securities exchange. If there has been no sale on such day, the securities are valued at the mean of the closing bid and asked prices on such day. Securities listed on more than one exchange are valued by reference to the principal exchange on which the securities are traded; securities listed only on NASDAQ are valued in accordance with the NASDAQ Official ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 81 Closing Price; listed put or call options are valued at the last sale price. If there has been no sale on that day, such securities will be valued at the closing bid prices on that day; open futures contracts and options thereon are valued using the closing settlement price or, in the absence of such a price, the most recent quoted bid price. If there are no quotations available for the day of valuation, the last available closing settlement price is used; securities traded in the over-the-counter market, (OTC) are valued at the mean of the current bid and asked prices as reported by the National Quotation Bureau or other comparable sources; U.S. government securities and other debt instruments having 60 days or less remaining until maturity are valued at amortized cost if their original maturity was 60 days or less; or by amortizing their fair value as of the 61st day prior to maturity if their original term to maturity exceeded 60 days; fixed-income securities, including mortgage backed and asset backed securities, may be valued on the basis of prices provided by a pricing service or at a price obtained from one or more of the major broker/dealers. In cases where broker/dealer quotes are obtained, AllianceBernstein L.P. (prior to February 24, 2006 known as Alliance Capital Management L.P.) (the "Adviser") may establish procedures whereby changes in market yields or spreads are used to adjust, on a daily basis, a recently obtained quoted price on a security; and OTC and other derivatives are valued on the basis of a quoted bid price or spread from a major broker/dealer in such security. Securities for which market quotations are not readily available (including restricted securities) or are deemed unreliable are valued at fair value. Factors considered in making this determination may include, but are not limited to, information obtained by contacting the issuer, analysts, analysis of the issuer's financial statements or other available documents. In addition, the Fund may use fair value pricing for securities primarily traded in non-U.S. markets because, most foreign markets close well before the Fund values its securities at 4:00 p.m., Eastern Time. The earlier close of these foreign markets gives rise to the possibility that significant events, including broad market moves, may have occurred in the interim and may materially affect the value of those securities. 2. Taxes It is each Portfolio's policy to meet the requirements of the Internal Revenue Code applicable to regulated investment companies and to distribute all of its investment company taxable income and net realized gains, if any, to shareholders. Therefore, no provisions for federal income or excise taxes are required. 3. Investment Income and Investment Transactions Interest income is accrued daily. Investment transactions are accounted for on the date securities are purchased or sold. As described more fully in the prospectus for the Portfolios, each portfolio may buy and sell securities from other affiliated funds in accordance with the requirements of Rule 17a-7 of the Investment Company Act of 1940. Each Portfolio has adopted procedures to 82 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND ensure that all such transactions are done in accordance with the requirements of Rule 17a-7. Investment gains and losses are determined on the identified cost basis. The Portfolios amortize premiums and accrete original issue discount and market discount as adjustments to interest income. The New York, Insured California and California Portfolios follow an investment policy of investing primarily in municipal obligations of one state. Economic changes affecting the state and certain of its public bodies and municipalities may affect the ability of issuers within the state to pay interest on, or repay principal of, municipal obligations held by the Portfolios. 4. Class Allocations All income earned and expenses incurred by the Portfolios are borne on a pro-rata basis by each settled class of shares, based on proportionate interest in each Portfolio represented by the net assets of such class, except for class specific expenses which are allocated to the respective class. Expenses of the Fund are charged to each Portfolio in proportion to net assets. Realized and unrealized gains and losses are allocated among the various share classes based on their respective net assets. 5. Dividends and Distributions Dividends and distributions to shareholders, if any, are recorded on the ex-dividend date. Income dividends and capital gains distributions are determined in accordance with federal tax regulations and may differ from those determined in accordance with U.S. generally accepted accounting principles. To the extent these differences are permanent, such amounts are reclassified within the capital accounts based on their federal tax basis treatment; temporary differences do not require such reclassification. NOTE B Advisory Fee and Other Transactions with Affiliates Under the terms of the investment advisory agreement, the Fund pays the Adviser an advisory fee at an annual rate of .45% of the first $2.5 billion, .40% of the next $2.5 billion and .35% in excess of $5 billion, of each Portfolio's average daily net assets. Prior to September 7, 2004, the National, New York and California Portfolios paid the Adviser an advisory fee at an annual rate of ..625% of each Portfolio's average daily net assets. For the Insured National Portfolio, the Agreement provided for a fee at an annual rate of up to .625% of the first $200 million, .50% of the next $200 million and .45% in excess of $400 million of its average daily net assets. For the Insured California Portfolio, the Agreement provided for a fee at an annual rate of up to .55% of the first $200 million, .50% of the next $200 million and .45% in excess of $400 million of its average daily net assets. Such fee is accrued daily and paid monthly. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 83 Effective June 16, 2004, the Adviser has agreed to waive its fees and bear certain expenses to the extent necessary to limit the total portfolio operating expenses on an annual basis as follows: Portfolio Class A Class B Class C - ---------------------------------------------------------- National .68% 1.38% 1.38% Insured National 1.04% 1.74% 1.74% New York .58% 1.28% 1.28% California .77% 1.47% 1.47% For the year ended October 31, 2006, such reimbursement waivers amounted to $1,051,760, $1,929, $1,503,750 and $694,135 for National, Insured National, New York and California Portfolios, respectively. Pursuant to the advisory agreement, the National, New York, California and Insured California Portfolios each paid $80,500 and the Insured National Portfolio paid $79,500 to the Adviser representing the cost of certain legal and accounting services provided to each portfolio by the Adviser for the year ended October 31, 2006. Each Portfolio compensates AllianceBernstein Investor Services, Inc. (prior to February 24, 2006 known as Alliance Global Investor Services, Inc.) ("ABIS"), a wholly-owned subsidiary of the Adviser, under a Transfer Agency Agreement for providing personnel and facilities to perform transfer agency services for each Portfolio. ABIS may make payments to intermediaries that provide omnibus account services, sub-accounting services and/or networking services. Such compensation retained by ABIS amounted to: National Portfolio, $211,496; Insured National Portfolio, $56,551; New York Portfolio, $158,945; California Portfolio, $167,938 and Insured California Portfolio, $25,417 for the year ended October 31, 2006. For the year ended October 31, 2006, the Fund's expenses were reduced by: National Portfolio $13,806; Insured National Portfolio $3,885; New York Portfolio $12,010; California Portfolio $8,587 and Insured California Portfolio, $1,287 under an expense offset arrangement with ABIS. AllianceBernstein Investments, Inc. (prior to February 24, 2006 known as AllianceBernstein Investment Research and Management, Inc.) (the "Distributor"), a wholly-owned subsidiary of the Adviser, serves as the distributor of the Fund's shares. The Distributor has advised the Fund that it has received front-end sales charges from sales of Class A shares and contingent deferred sales 84 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND charges imposed upon redemptions by shareholders of Class A, Class B and Class C shares for the year ended October 31, 2006 as follows: Front-End Contingent Deferred Sales Charges Sales Charges ------------------------------------------- Portfolio Class A Class A Class B Class C - ------------------------------------------------------------------------------- National $ 28,657 $ 5,759 $ 18,316 $ 11,302 Insured National 5,116 6,461 12,508 170 New York 42,667 13,210 90,261 9,903 California 33,367 4,820 28,127 4,302 Insured California 3,458 110 4,345 161 Accrued expenses for the National Portfolio includes $376 owed to a director under the trust's deferred compensation plan. NOTE C Distribution Services Agreement The Fund has adopted a Distribution Services Agreement (the "Agreement") pursuant to Rule 12b-1 under the Investment Company Act of 1940. Under the Agreement, each Portfolio pays distribution and servicing fees to the Distributor at an annual rate of up to .30 of 1% of each Portfolio's average daily net assets attributable to the Class A shares and 1% of each Portfolio's average daily net assets attributable to both Class B and Class C shares. The fees are accrued daily and paid monthly. The Agreement provides that the Distributor will use such payments in their entirety for distribution assistance and promotional activities. The Distributor has incurred expenses in excess of the distribution costs reimbursed by each Portfolio as follows: Portfolio Class B Class C - --------- -------------- -------------- National $ 3,957,640 $ 4,823,324 Insured National 3,636,541 1,954,537 New York 7,451,292 2,821,966 California 7,211,809 5,818,009 Insured California 3,098,481 1,816,867 Such costs may be recovered from each Portfolio in future periods so long as the Agreement is in effect. In accordance with the Agreement, there is no provision for recovery of unreimbursed distribution costs incurred by the Distributor beyond the current fiscal year for Class A shares. The Agreement also provides that the Adviser may use its own resources to finance the distribution of each Portfolio's shares. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 85 NOTE D Investment Transactions Purchases and sales of investment securities (excluding short-term investments) for the year ended October 31, 2006 were as follows: Portfolio Purchases Sales - --------- -------------- -------------- National $ 98,152,583 $ 121,303,254 Insured National 15,479,799 18,233,578 New York 173,263,585 191,189,613 California 83,037,457 152,459,553 Insured California 29,931,524 40,686,191 There were no purchases or sales of U.S. government and government agency obligations for the year ended October 31, 2006. The cost of investments for federal income tax purposes, gross unrealized appreciation and unrealized depreciation (excluding swap transactions) are as follows: Gross Unrealized Net ------------------------------- Unrealized Portfolio Cost Appreciation (Depreciation) Appreciation - ------------------------------------------------------------------------------- National $423,110,818 $22,898,687 $ (378,329) $22,520,358 Insured National 137,917,072 10,029,592 (878) 10,028,714 New York 464,329,551 22,707,853 -0- 22,707,853 California 715,286,847 64,599,308 (110,683) 64,488,625 Insured California 112,951,936 6,806,565 -0- 6,806,565 1. Financial Futures Contracts The Fund may buy or sell financial futures contracts for the purpose of hedging its portfolio against adverse affects of anticipated movements in the market. The Fund bears the market risk that arises from changes in the value of these financial instruments and the imperfect correlation between movements in the price of the futures contracts and movements in the price of the securities hedged or used for cover. At the time the Fund enters into a futures contract, the Fund deposits and maintains as collateral an initial margin with the broker, as required by the exchange on which the transaction is effected. Pursuant to the contract, the Fund agrees to receive from or pay to the broker an amount of cash equal to the daily fluctuation in the value of the contract. Such receipts or payments are known as variation margin and are recorded by the Fund as unrealized gains or losses. Risks may arise from the potential inability of a counterparty to meet the terms of the contract. When the contract is closed, the Fund records a realized gain or loss equal to the difference between the value of the contract at the time it was opened and the time it was closed. 86 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND 2. Swap Agreements The Fund may enter into swaps to hedge its exposure to interest rates and credit risk or for investment purposes. A swap is an agreement that obligates two parties to exchange a series of cash flows at specified intervals based upon or calculated by reference to changes in specified prices or rates for a specified amount of an underlying asset. The payment flows are usually netted against each other, with the difference being paid by one party to the other. Risks may arise as a result of the failure of the counterparty to the swap contract to comply with the terms of the swap contract. The loss incurred by the failure of a counterparty is generally limited to the net interim payment to be received by the Fund, and/or the termination value at the end of the contract. Therefore, the Fund considers the creditworthiness of each counterparty to a swap contract in evaluating potential credit risk. Additionally, risks may arise from unanticipated movements in interest rates or in the value of the underlying securities. As of November 1, 2003, the Fund has adopted the method of accounting for interim payments on swap contracts in accordance with Financial Accounting Standards Board Statement No. 133. The Fund accrues for the interim payments on swap contracts on a daily basis, with the net amount recorded within unrealized appreciation/depreciation of swap contracts on the statement of assets and liabilities. Once the interim payments are settled in cash, the net amount is recorded as realized gain/loss on swaps, in addition to realized gain/loss recorded upon the termination of swap contracts on the statement of operations. Prior to November 1, 2003, these interim payments were reflected within interest income/expense in the statement of operations. Fluctuations in the value of swap contracts are recorded as a component of net change in unrealized appreciation/depreciation of investments. NOTE E Capital Stock The Fund has allocated 9,100,000,000 of authorized shares each to the National Portfolio and Insured National Portfolio and 9,050,000,000 of authorized shares each to the New York Portfolio, California Portfolio and Insured Califor- ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 87 nia Portfolio. All shares are divided evenly into three classes. Transactions in capital shares for each class were as follows: Shares Amount -------------------------- ------------------------------ Year Ended Year Ended Year Ended Year Ended National October 31, October 31, October 31, October 31, Portfolio 2006 2005 2006 2005 - ----------------- ------------ ------------ -------------- -------------- Class A Shares sold 4,624,690 2,169,106 $ 46,644,729 $ 22,038,954 Shares issued in reinvestment of dividends 1,008,163 1,016,683 10,161,664 10,332,816 Shares converted from Class B 688,817 1,237,740 6,941,658 12,575,580 Shares redeemed (5,627,894) (4,882,449) (56,668,567) (49,621,231) Net increase (decrease) 693,776 (458,920) $ 7,079,484 $ (4,673,881) Class B Shares sold 501,985 539,179 $ 5,043,046 $ 5,476,906 Shares issued in reinvestment of dividends 112,089 162,344 1,128,277 1,647,470 Shares converted to Class A (689,549) (1,238,960) (6,941,658) (12,575,580) Shares redeemed (1,220,094) (1,642,058) (12,266,711) (16,670,311) Net decrease (1,295,569) (2,179,495) $ (13,037,046) $ (22,121,515) Class C Shares sold 1,008,743 496,836 $ 10,155,447 $ 5,044,011 Shares issued in reinvestment of dividends 131,083 147,406 1,319,972 1,496,899 Shares redeemed (1,159,156) (1,301,218) (11,669,396) (13,200,207) Net decrease (19,330) (656,976) $ (193,977) $ (6,659,297) 88 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Shares Amount -------------------------- ------------------------------ Year Ended Year Ended Year Ended Year Ended Insured National October 31, October 31, October 31, October 31, Portfolio 2006 2005 2006 2005 - ----------------- ------------ ------------ -------------- -------------- Class A Shares sold 999,530 880,450 $ 10,164,361 $ 9,056,371 Shares issued in reinvestment of dividends 305,448 313,426 3,108,799 3,226,217 Shares converted from Class B 141,164 294,647 1,437,535 3,029,121 Shares redeemed (1,560,171) (1,833,727) (15,872,188) (18,852,138) Net decrease (114,029) (345,204) $ (1,161,493) $ (3,540,429) Class B Shares sold 82,522 203,316 $ 838,332 $ 2,088,215 Shares issued in reinvestment of dividends 29,866 42,968 303,263 441,072 Shares converted to Class A (141,509) (295,467) (1,437,535) (3,029,121) Shares redeemed (463,882) (575,604) (4,705,826) (5,908,162) Net decrease (493,003) (624,787) $ (5,001,766) $ (6,407,996) Class C Shares sold 144,344 165,914 $ 1,463,557 $ 1,705,216 Shares issued in reinvestment of dividends 14,461 15,550 146,876 159,710 Shares redeemed (213,862) (214,218) (2,170,862) (2,195,340) Net decrease (55,057) (32,754) $ (560,429) $ (330,414) ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 89 Shares Amount -------------------------- ------------------------------ Year Ended Year Ended Year Ended Year Ended New York October 31, October 31, October 31, October 31, Portfolio 2006 2005 2006 2005 - ----------------- ------------ ------------ -------------- -------------- Class A Shares sold 5,138,640 3,926,953 $ 50,574,087 $ 39,021,649 Shares issued in reinvestment of dividends 960,545 963,742 9,451,279 9,574,279 Shares converted from Class B 952,725 1,328,078 9,377,623 13,202,828 Shares redeemed (4,860,988) (4,470,905) (47,776,881) (44,406,239) Net increase 2,190,922 1,747,868 $ 21,626,108 $ 17,392,517 Class B Shares sold 1,076,970 1,926,045 $ 10,581,875 $ 19,122,910 Shares issued in reinvestment of dividends 351,472 432,906 3,453,864 4,294,873 Shares converted to Class A (953,888) (1,329,811) (9,377,623) (13,202,828) Shares redeemed (2,661,381) (2,652,730) (26,118,036) (26,320,114) Net decrease (2,186,827) (1,623,590) $ (21,459,920) $ (16,105,159) Class C Shares sold 896,934 676,261 $ 8,835,401 $ 6,723,393 Shares issued in reinvestment of dividends 110,958 115,667 1,091,049 1,148,115 Shares redeemed (874,835) (651,483) (8,602,090) (6,461,776) Net increase 133,057 140,445 $ 1,324,360 $ 1,409,732 90 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Shares Amount -------------------------- ------------------------------ Year Ended Year Ended Year Ended Year Ended California October 31, October 31, October 31, October 31, Portfolio 2006 2005 2006 2005 - ----------------- ------------ ------------ -------------- -------------- Class A Shares sold 3,856,561 4,523,661 $ 42,114,386 $ 49,667,277 Shares issued in reinvestment of dividends 1,508,424 1,481,158 16,474,822 16,261,227 Shares converted from Class B 1,987,879 2,379,633 21,718,870 26,135,781 Shares redeemed (8,008,041) (7,830,684) (87,397,554) (85,984,334) Net increase (decrease) (655,177) 553,768 $ (7,089,476) $ 6,079,951 Class B Shares sold 316,211 369,481 $ 3,451,598 $ 4,060,353 Shares issued in reinvestment of dividends 225,289 339,891 2,459,547 3,728,943 Shares converted to Class A (1,988,528) (2,379,792) (21,718,870) (26,135,781) Shares redeemed (2,487,349) (3,112,103) (27,114,594) (34,127,186) Net decrease (3,934,377) (4,782,523) $ (42,922,319) $ (52,473,671) Class C Shares sold 1,151,870 639,970 $ 12,593,627 $ 7,015,694 Shares issued in reinvestment of dividends 198,555 229,716 2,168,171 2,520,877 Shares redeemed (1,959,634) (2,254,450) (21,414,851) (24,728,587) Net decrease (609,209) (1,384,764) $ (6,653,053) $ (15,192,016) ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 91 Shares Amount -------------------------- ------------------------------ Year Ended Year Ended Year Ended Year Ended Insured California October 31, October 31, October 31, October 31, Portfolio 2006 2005 2006 2005 - ----------------- ------------ ------------ -------------- -------------- Class A Shares sold 172,424 393,065 $ 2,384,725 $ 5,586,379 Shares issued in reinvestment of dividends 247,752 166,504 3,423,860 2,364,804 Shares converted from Class B 81,742 84,972 1,136,761 1,209,910 Shares redeemed (1,015,397) (996,530) (14,030,107) (14,120,616) Net decrease (513,479) (351,989) $ (7,084,761) $ (4,959,523) Class B Shares sold 7,424 39,730 $ 103,062 $ 566,584 Shares issued in reinvestment of dividends 34,163 28,746 472,054 408,009 Shares converted to Class A (81,772) (84,985) (1,136,761) (1,209,910) Shares redeemed (285,833) (386,094) (3,948,935) (5,473,138) Net decrease (326,018) (402,603) $ (4,510,580) $ (5,708,455) Class C Shares sold 41,427 113,212 $ 570,504 $ 1,603,951 Shares issued in reinvestment of dividends 37,254 27,382 514,670 388,653 Shares redeemed (217,958) (221,483) (3,011,673) (3,136,656) Net decrease (139,277) (80,889) $ (1,926,499) $ (1,144,052) NOTE F Risks Involved inInvesting in the Fund Concentration of Credit Risk--The Portfolios of the AllianceBernstein Municipal Income Fund are State Portfolios that may invest a large portion of their assets in a particular state's municipal securities and their various political subdivisions, and the performance of each of these Portfolios may be closely tied to economic conditions within the applicable state and the financial condition of that state and its agencies and municipalities. Indemnification Risk--In the ordinary course of business, the Fund enters into contracts that contain a variety of indemnifications. The Fund's maximum exposure under these arrangements is unknown. However, the Fund has not had prior claims or losses pursuant to these indemnification provisions and expects the risk of loss thereunder to be remote. 92 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND NOTE G Joint Credit Facility A number of open-end mutual funds managed by the Adviser, including the Fund, participate in a $250 million revolving credit facility (the "Facility") intended to provide short-term financing if necessary, subject to certain restrictions, in connection with abnormal redemption activity. Commitment fees related to the Facility are paid by the participating funds and are included in miscellaneous expenses in the statement of operations. The Fund did not utilize the Facility during the year ended October 31, 2006. NOTE H Distributions to Shareholders The tax character of distributions paid during the fiscal years ended October 31, 2006 and 2005 were as follows: National Portfolio 2006 2005 -------------- -------------- Distributions paid from: Ordinary income $ 144,766 $ 687,169 Tax-exempt income 19,516,141 20,342,365 Total distributions paid $ 19,660,907 $ 21,029,534 As of October 31, 2006, the components of accumulated earnings/(deficit) on a tax basis were as follows: Undistributed tax-exempt net investment income $ 238,367 Accumulated capital and other losses (50,114,090)(a) Unrealized appreciation 22,507,509(b) Total accumulated earnings/(deficit) $ (27,368,214)(c) (a) On October 31, 2006, the Portfolio had a net capital loss carryforward of $50,114,090, of which $7,845,498 expires in the year 2007, $18,808,737 expires in the year 2008, $12,984,821 expires in the year 2010 and $10,475,034 expires in the year 2011. To the extent future capital gains are offset by capital loss carryforward, such gains will not be distributed. During the fiscal year ended October 31, 2006, the Portfolio utilized capital loss carryforwards of $2,019,312. (b) The difference between book-basis and tax-basis unrealized appreciation/(depreciation) is attributable primarily to the tax deferral of losses on wash sales, and the difference between the book and tax treatment of swap income. (c) The difference between book-basis and tax-basis components of accumulated earnings/(deficit) is attributable primarily to dividends payable. During the current fiscal year, permanent differences primarily due to the tax treatment of swap income resulted in a net decrease in distributions in excess of net investment income, and a net increase in accumulated net realized loss on investment transactions. This reclassification had no effect on net assets. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 93 Insured National Portfolio 2006 2005 -------------- -------------- Distributions paid from: Ordinary income $ 3,704 $ 37,917 Tax-exempt income 5,807,219 6,218,297 Total distributions paid $ 5,810,923 $ 6,256,214 As of October 31, 2006, the components of accumulated earnings/(deficit) on a tax basis were as follows: Undistributed tax-exempt net investment income $ 350,303 Accumulated capital and other losses (2,399,129)(a) Unrealized appreciation 9,829,989(b) Total accumulated earnings/(deficit) $ 7,781,163(c) (a) On October 31, 2006, the Portfolio had a net capital loss carryforward of $2,399,129, of which $385,194 expires in the year 2007, $1,593,951 in 2008 and $419,984 expires in the year 2010. To the extent future capital gains are offset by capital loss carryforward, such gains will not be distributed. During the fiscal year ended October 31, 2006, the Portfolio utilized capital loss carryforwards of $87,017. (b) The difference between book-basis and tax-basis unrealized appreciation/(depreciation) is attributable primarily to the tax deferral of losses on wash sales and the difference between the book and tax treatment of swap income. (c) The difference between book-basis and tax-basis components of accumulated earnings/(deficit) is attributable primarily to dividends payable. During the current fiscal year, permanent differences primarily due to the tax treatment of swap income resulted in a net decrease in undistributed net investment income, and a net decrease in accumulated net realized loss on investment transactions. This reclassification had no effect on net assets. New York Portfolio 2006 2005 -------------- -------------- Distributions paid from: Ordinary income $ 32,211 $ 203,413 Tax-exempt income 19,093,672 20,303,158 Total distributions paid $ 19,125,883 $ 20,506,571 As of October 31, 2006, the components of accumulated earnings/(deficit) on a tax basis were as follows: Undistributed tax-exempt net investment income $ 53,368 Accumulated capital and other losses (12,268,887)(a) Unrealized appreciation/(depreciation) 22,833,993(b) Total accumulated earnings/(deficit) $ 10,618,474(c) 94 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND (a) On October 31, 2006, the Portfolio had a net capital loss carryforward of $12,268,887, of which $1,523,575 expires in the year 2008, $6,973,404 expires in the year 2009 and $3,771,908 expires in the year 2011. To the extent future capital gains are offset by capital loss carryforward, such gains will not be distributed. During the fiscal year ended October 31, 2006, the Portfolio utilized capital loss carryforwards of $4,355,137. (b) The difference between book-basis and tax-basis unrealized appreciation/(depreciation) is attributable primarily to the tax deferral of losses on wash sales and the difference between the book and tax treatment of swap income. (c) The difference between book-basis and tax-basis components of accumulated earnings/(deficit) is attributable primarily to dividends payable. During the current fiscal year, permanent differences primarily due to the tax treatment of swap income resulted in a net increase in distributions in excess of net investment income, and a net decrease in accumulated net realized loss on investment transactions. This reclassification had no effect on net assets. California Portfolio 2006 2005 -------------- -------------- Distributions paid from: Ordinary income $ 317,409 $ 278,826 Tax-exempt income 33,165,553 35,904,427 Total distributions paid $ 33,482,962 $ 36,183,253 As of October 31, 2006, the components of accumulated earnings/(deficit) on a tax basis were as follows: Accumulated capital and other losses $ (21,988,929)(a) Unrealized appreciation/(depreciation) 63,233,044(b) Total accumulated earnings/(deficit) $ 41,244,115(c) (a) On October 31, 2006, the Portfolio had a net capital loss carryforward of $21,988,929 of which $7,074,902 expires in the year 2008, $10,406,492 expires in the year 2009 and $4,507,535 expires in the year 2010. To the extent future capital gains are offset by capital loss carryforward, such gains will not be distributed. During the fiscal year ended October 31, 2006, the Portfolio utilized capital loss carryforwards of $1,223,942. (b) The difference between book-basis and tax-basis unrealized appreciation/(depreciation) is attributable primarily to the tax deferral of losses on wash sales and the difference between the book and tax treament of swap income. (c) The difference between book-basis and tax-basis components of accumulated earnings/(deficit) is attributable primarily to dividends payable. During the current fiscal year, permanent differences primarily due to the tax treatment of swap income, and taxable distributions in excess resulted in a net decrease in distributions in excess of net investment income, a net decrease in accumulated net realized loss on investment transactions, and a net decrease in additional paid in capital. This reclassification had no effect on net assets. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 95 Insured California Portfolio 2006 2005 -------------- -------------- Distributions paid from: Ordinary income $ 71,548 $ 58,179 Tax-exempt income 4,468,372 5,132,505 Net long term capital gains 2,126,272 -0- Total distributions paid $ 6,666,192 $ 5,190,684 As of October 31, 2006, the components of accumulated earnings/(deficit) on a tax basis were as follows: Undistributed long term capital gains $ 1,271,573 Unrealized appreciation/(depreciation) 6,826,992(a) Total accumulated earnings/(deficit) $ 8,098,565(b) (a) The difference between book-basis and tax-basis unrealized appreciation/(depreciation) is attributable primarily to tax deferral of losses on wash sales, and the difference between the book and tax treatment of swap income. (b) The difference between book-basis and tax-basis components of accumulated earnings/(deficit) is attributable primarily to dividends payable. During the current fiscal year, permanent differences primarily due to the tax treatment of swap income, and taxable distributions in excess resulted in a net decrease in distributions in excess of net investment income, a net increase in accumulated net realized gain on investment transactions, and a net decrease in additional paid in capital. This reclassification had no effect on net assets. NOTE I Legal Proceedings As has been previously reported, the staff of the U.S. Securities and Exchange Commission ("SEC") and the Office of New York Attorney General ("NYAG") have been investigating practices in the mutual fund industry identified as "market timing" and "late trading" of mutual fund shares. Certain other regulatory authorities have also been conducting investigations into these practices within the industry and have requested that the Adviser provide information to them. The Adviser has been cooperating and will continue to cooperate with all of these authorities. On December 18, 2003, the Adviser confirmed that it had reached terms with the SEC and the NYAG for the resolution of regulatory claims relating to the practice of "market timing" mutual fund shares in some of the AllianceBernstein Mutual Funds. The agreement with the SEC is reflected in an Order of the Commission ("SEC Order"). The agreement with the NYAG is memorialized in an Assurance of Discontinuance dated September 1, 2004 ("NYAG Order"). Among the key provisions of these agreements are the following: 96 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND (i) The Adviser agreed to establish a $250 million fund (the "Reimbursement Fund") to compensate mutual fund shareholders for the adverse effects of market timing attributable to market timing relationships described in the SEC Order. According to the SEC Order, the Reimbursement Fund is to be paid, in order of priority, to fund investors based on (i) their aliquot share of losses suffered by the fund due to market timing, and (ii) a proportionate share of advisory fees paid by such fund during the period of such market timing; (ii) The Adviser agreed to reduce the advisory fees it receives from some of the AllianceBernstein long-term, open-end retail funds until December 31, 2008; and (iii) The Adviser agreed to implement changes to its governance and compliance procedures. Additionally, the SEC Order and the NYAG Order contemplate that the Adviser's registered investment company clients, including the Fund, will introduce governance and compliance changes. In anticipation of final, definitive documentation of the NYAG Order and effective January 1, 2004, the Adviser began waiving a portion of its advisory fee. On September 7, 2004, the Fund's investment advisory agreement was amended to reflect the reduced advisory fee. For more information on this waiver and amendment to the Fund's investment advisory agreement, please see "Advisory Fee and Other Transactions with Affiliates" above. A special committee of the Adviser's Board of Directors, comprised of the members of the Adviser's Audit Committee and the other independent member of the Adviser's Board, directed and oversaw an internal investigation and a comprehensive review of the facts and circumstances relevant to the SEC's and the NYAG's investigations. In addition, the Independent Directors of the Fund ("the Independent Directors") have conducted an investigation of the above-mentioned matters with the advice of an independent economic consultant and independent counsel. On October 2, 2003, a purported class action complaint entitled Hindo, et al. v. AllianceBernstein Growth & Income Fund, et al. ("Hindo Complaint") was filed against the Adviser, Alliance Capital Management Holding L.P. ("Alliance Holding"), Alliance Capital Management Corporation, AXA Financial, Inc., the AllianceBernstein Funds, certain officers of the Adviser ("Alliance defendants"), and certain other defendants not affiliated with the Adviser, as well as unnamed Doe defendants. The Hindo Complaint was filed in the United States District Court for the Southern District of New York by alleged shareholders of two of the AllianceBernstein Funds. The Hindo Complaint alleges that certain of the Alliance defendants failed to disclose that they improperly allowed certain hedge ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 97 funds and other unidentified parties to engage in "late trading" and "market timing" of AllianceBernstein Fund securities, violating Sections 11 and 15 of the Securities Act, Sections 10(b) and 20(a) of the Exchange Act and Sections 206 and 215 of the Advisers Act. Plaintiffs seek an unspecified amount of compensatory damages and rescission of their contracts with the Adviser, including recovery of all fees paid to the Adviser pursuant to such contracts. Since October 2, 2003, 43 additional lawsuits making factual allegations generally similar to those in the Hindo Complaint were filed in various federal and state courts against the Adviser and certain other defendants. The plaintiffs in such lawsuits have asserted a variety of theories for recovery including, but not limited to, violations of the Securities Act, the Exchange Act, the Advisers Act, the Investment Company Act, the Employee Retirement Income Security Act of 1974, as amended ("ERISA"), certain state securities laws and common law. All state court actions against the Adviser either were voluntarily dismissed or removed to federal court. On February 20, 2004, the Judicial Panel on Multidistrict Litigation transferred all actions to the United States District Court for the District of Maryland (the "Mutual Fund MDL"). On September 29, 2004, plaintiffs filed consolidated amended complaints with respect to four claim types: mutual fund shareholder claims; mutual fund derivative claims; derivative claims brought on behalf of Alliance Holding; and claims brought under ERISA by participants in the Profit Sharing Plan for Employees of the Adviser. All four complaints include substantially identical factual allegations, which appear to be based in large part on the SEC Order and the NYAG Order. On April 21, 2006, the Adviser and attorneys for the plaintiffs in the mutual fund shareholder claims, mutual fund derivative claims, and ERISA claims entered into a confidential memorandum of understanding ("MOU") containing their agreement to settle these claims. The agreement will be documented by a stipulation of settlement and will be submitted for court approval at a later date. The derivative claims brought on behalf of Alliance Holding remain pending. On February 10, 2004, the Adviser received (i) a subpoena duces tecum from the Office of the Attorney General of the State of West Virginia and (ii) a request for information from West Virginia's Office of the State Auditor, Securities Commission (the "West Virginia Securities Commissioner") (together, the "Information Requests"). Both Information Requests require the Adviser to produce documents concerning, among other things, any market timing or late trading in the Adviser's sponsored mutual funds. The Adviser responded to the Information Requests and has been cooperating fully with the investigation. On April 11, 2005, a complaint entitled The Attorney General of the State of West Virginia v. AIM Advisors, Inc., et al. ("WVAG Complaint") was filed against the 98 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Adviser, Alliance Holding, and various other defendants not affiliated with the Adviser. The WVAG Complaint was filed in the Circuit Court of Marshall County, West Virginia by the Attorney General of the State of West Virginia. The WVAG Complaint makes factual allegations generally similar to those in the Hindo Complaint. On October 19, 2005, the WVAG Complaint was transferred to the Mutual Fund MDL. On August 30, 2005, the West Virginia Securities Commissioner signed a Summary Order to Cease and Desist, and Notice of Right to Hearing addressed to the Adviser and Alliance Holding. The Summary Order claims that the Adviser and Alliance Holding violated the West Virginia Uniform Securities Act, and makes factual allegations generally similar to those in the Commission Order and the NYAGOrder. On January 26, 2006, the Adviser, Alliance Holding, and various unaffiliated defendants filed a Petition for Writ of Prohibition and Order Suspending Proceedings in West Virginia state court seeking to vacate the Summary Order and for other relief. The court denied the writ and in September 2006 the Supreme Court of Appeals declined the defendants' petition for appeal. On September 22, 2006, Alliance and Alliance Holding filed an answer and motion to dismiss the Summary Order with the Securities Commissioner. On June 22, 2004, a purported class action complaint entitled Aucoin, et al. v. Alliance Capital Management L.P., et al. ("Aucoin Complaint") was filed against the Adviser, Alliance Holding, Alliance Capital Management Corporation, AXA Financial, Inc., AllianceBernstein Investment Research & Management, Inc., certain current and former directors of the AllianceBernstein Mutual Funds, and unnamed Doe defendants. The Aucoin Complaint names certain of the AllianceBernstein mutual funds as nominal defendants. The Aucoin Complaint was filed in the United States District Court for the Southern District of New York by alleged shareholders of an AllianceBernstein mutual fund. The Aucoin Complaint alleges, among other things, (i) that certain of the defendants improperly authorized the payment of excessive commissions and other fees from fund assets to broker-dealers in exchange for preferential marketing services, (ii) that certain of the defendants misrepresented and omitted from registration statements and other reports material facts concerning such payments, and (iii) that certain defendants caused such conduct as control persons of other defendants. The Aucoin Complaint asserts claims for violation of Sections 34(b), 36(b) and 48(a) of the Investment Company Act, Sections 206 and 215 of the Advisers Act, breach of common law fiduciary duties, and aiding and abetting breaches of common law fiduciary duties. Plaintiffs seek an unspecified amount of compensatory damages and punitive damages, rescission of their contracts with the Adviser, including recovery of all fees paid to the Adviser pursuant to such contracts, an accounting of all fund-related fees, commissions and soft dollar payments, and restitution of all unlawfully or discriminatorily obtained fees and expenses. Since June 22, 2004, nine additional lawsuits making factual allegations substantially similar to those in the Aucoin Complaint were filed against the Adviser and ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 99 certain other defendants. All nine of the lawsuits (i) were brought as class actions filed in the United States District Court for the Southern District of New York, (ii) assert claims substantially identical to the Aucoin Complaint, and (iii) are brought on behalf of shareholders of the Funds. On February 2, 2005, plaintiffs filed a consolidated amended class action complaint ("Aucoin Consolidated Amended Complaint") that asserts claims substantially similar to the Aucoin Complaint and the nine additional lawsuits referenced above. On October 19, 2005, the District Court dismissed each of the claims set forth in the Aucoin Consolidated Amended Complaint, except for plaintiffs' claim under Section 36(b) of the Investment Company Act. On January 11, 2006, the District Court granted defendants' motion for reconsideration and dismissed the remaining Section 36(b) claim. On May 31, 2006 the District Court denied plaintiffs' motion for leave to file an amended complaint. On July 5, 2006, plaintiffs filed a notice of appeal. On October 4, 2006 the appeal was withdrawn by stipulation, with plaintiffs reserving the right to reinstate it at a later date. It is possible that these matters and/or other developments resulting from these matters could result in increased redemptions of the AllianceBernstein Mutual Funds' shares or other adverse consequences to the AllianceBernstein Mutual Funds. This may require the AllianceBernstein Mutual Funds to sell investments held by those funds to provide for sufficient liquidity and could also have an adverse effect on the investment performance of the AllianceBernstein Mutual Funds. However, the Adviser believes that these matters are not likely to have a material adverse effect on its ability to perform advisory services relating to the AllianceBernstein Mutual Funds. NOTE J Recent Accounting Pronouncements On July 13, 2006, the Financial Accounting Standards Board ("FASB") released FASB Interpretation No. 48 "Accounting for Uncertainty in Income Taxes" ("FIN 48"). FIN 48 provides guidance for how uncertain tax positions should be recognized, measured, presented and disclosed in the financial statements. FIN 48 requires the evaluation of tax positions taken or expected to be taken in the course of preparing a Portfolio's tax returns to determine whether the tax positions are "more-likely-than-not" of being sustained by the applicable tax authority. Tax positions not deemed to meet the more-likely-than-not threshold would be recorded in the current period. Adoption of FIN 48 is required for fiscal years beginning after December 15, 2006 and is to be applied to all open tax years as of the effective date. At this time, management is evaluating the implications of FIN 48 and its impact on the financial statements has not yet been determined. 100 o AllianceBernstein Municipal Income Fund On September 20, 2006, the FASB released Statement of Financial Accounting Standards No. 157 "Fair Value Measurements" ("FAS 157"). FAS 157 establishes an authoritative definition of fair value, sets out a framework for measuring fair value, and requires additional disclosures about fair-value measurements. The application of FAS 157 is required for fiscal years beginning after November 15, 2007 and interim periods within those fiscal years. At this time, management is evaluating the implications of FAS 157 and its impact on the financial statements has not yet been determined. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 101 FINANCIAL HIGHLIGHTS Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period National Portfolio --------------------------------------------------------------- Class A --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $10.05 $10.13 $9.96 $9.80 $10.34 Income From Investment Operations Net investment income(b)(c) .46 .47 .50 .52 .54 Net realized and unrealized gain (loss) on investment transactions .17 (.07) .17 .18 (.53) Net increase in net asset value from operations .63 .40 .67 .70 .01 Less: Dividends and Distributions Dividends from net investment income (.46) (.48) (.50) (.54) (.54) Distributions in excess of net investment income -0- -0- -0- -0- (.01) Total dividends and distributions (.46) (.48) (.50) (.54) (.55) Net asset value, end of period $10.22 $10.05 $10.13 $9.96 $9.80 Total Return Total investment return based on net asset value(d) 6.43% 3.95% 6.92% 7.32% .06% Ratios/Supplemental Data Net assets, end of period (000's omitted) $349,884 $337,201 $344,557 $373,416 $411,408 Ratio to average net assets of: Expenses, net of fee waivers and interest expense .68%(e) .68% .68% .68% .65% Expenses, before fee waivers 1.01%(e) .93%(f) 1.08% 1.11% 1.07% Expenses, before waiver excluding interest expense .92% .93% 1.08% 1.11% 1.07% Net investment income(b) 4.56%(e) 4.65% 4.94% 5.25% 5.28% Portfolio turnover rate 22% 25% 47% 35% 63% See footnote summary on page 117. 102 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period National Portfolio --------------------------------------------------------------- Class B --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $10.04 $10.12 $9.95 $9.79 $10.33 Income From Investment Operations Net investment income(b)(c) .39 .40 .43 .45 .46 Net realized and unrealized gain (loss) on investment transactions .17 (.07) .17 .18 (.52) Net increase (decrease) in net asset value from operations .56 .33 .60 .63 (.06) Less: Dividends and Distributions Dividends from net investment income (.39) (.41) (.43) (.47) (.47) Distributions in excess of net investment income -0- -0- -0- -0- (.01) Total dividends and distributions (.39) (.41) (.43) (.47) (.48) Net asset value, end of period $10.21 $10.04 $10.12 $9.95 $9.79 Total Return Total investment return based on net asset value(d) 5.70% 3.25% 6.18% 6.57% (.62)% Ratios/Supplemental Data Net assets, end of period (000's omitted) $37,399 $49,801 $72,264 $101,287 $122,656 Ratio to average net assets of: Expenses, net of fee waivers and interest expense 1.38%(e) 1.38% 1.39% 1.39% 1.35% Expenses, before fee waivers 1.73%(e) 1.64%(f) 1.79% 1.81% 1.77% Expenses, before waiver excluding interest expense 1.64% 1.64% 1.79% 1.81% 1.77% Net investment income(b) 3.89%(e) 3.96% 4.24% 4.54% 4.57% Portfolio turnover rate 22% 25% 47% 35% 63% See footnote summary on page 117. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 103 Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period National Portfolio --------------------------------------------------------------- Class C --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $10.05 $10.13 $9.95 $9.79 $10.34 Income From Investment Operations Net investment income(b)(c) .39 .40 .43 .45 .47 Net realized and unrealized gain (loss) on investment transactions .16 (.07) .18 .18 (.54) Net increase (decrease) in net asset value from operations .55 .33 .61 .63 (.07) Less: Dividends and Distributions Dividends from net investment income (.39) (.41) (.43) (.47) (.47) Distributions in excess of net investment income -0- -0- -0- -0- (.01) Total dividends and distributions (.39) (.41) (.43) (.47) (.48) Net asset value, end of period $10.21 $10.05 $10.13 $9.95 $9.79 Total Return Total investment return based on net asset value(d) 5.59% 3.24% 6.28% 6.57% (.72)% Ratios/Supplemental Data Net assets, end of period (000's omitted) $62,447 $61,622 $68,769 $82,167 $93,032 Ratio to average net assets of: Expenses, net of fee waivers and interest expense 1.38%(e) 1.38% 1.38% 1.38% 1.35% Expenses, before fee waivers 1.72%(e) 1.64%(f) 1.78% 1.81% 1.76% Expenses, before waiver excluding interest expense 1.63% 1.64% 1.78% 1.81% 1.76% Net investment income(b) 3.87%(e) 3.96% 4.24% 4.55% 4.58% Portfolio turnover rate 22% 25% 47% 35% 63% See footnote summary on page 117. 104 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period Insured National Portfolio --------------------------------------------------------------- Class A --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $10.18 $10.29 $10.11 $9.92 $10.07 Income From Investment Operations Net investment income(b)(c) .41 .42 .44 .47 .45 Net realized and unrealized gain (loss) on investment transactions .09 (.11) .20 .14 (.14) Net increase in net asset value from operations .50 .31 .64 .61 .31 Less: Dividends and Distributions Dividends from net investment income (.41) (.42) (.46) (.42) (.45) Distributions in excess of net investment income -0- -0- -0- -0- (.01) Total dividends and distributions (.41) (.42) (.46) (.42) (.46) Net asset value, end of period $10.27 $10.18 $10.29 $10.11 $9.92 Total Return Total investment return based on net asset value(d) 4.98% 3.05% 6.42% 6.32% 3.13% Ratios/Supplemental Data Net assets, end of period (000's omitted) $124,967 $124,957 $129,888 $139,179 $164,154 Ratio to average net assets of: Expenses, net of fee waivers 1.04%(e) 1.04% 1.03% 1.04% 1.01% Expenses, before fee waivers 1.04%(e) 1.04% 1.18% 1.16% 1.13% Net investment income(b) 4.00%(e) 4.07% 4.28% 4.69% 4.49% Portfolio turnover rate 10% 17% 12% 28% 43% See footnote summary on page 117. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 105 Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period Insured National Portfolio --------------------------------------------------------------- Class B --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $10.15 $10.26 $10.09 $9.89 $10.05 Income From Investment Operations Net investment income(b)(c) .34 .35 .36 .40 .37 Net realized and unrealized gain (loss) on investment transactions .10 (.11) .19 .16 (.14) Net increase in net asset value from operations .44 .24 .55 .56 .23 Less: Dividends and Distributions Dividends from net investment income (.34) (.35) (.38) (.36) (.38) Distributions in excess of net investment income -0- -0- -0- -0- (.01) Total dividends and distributions (.34) (.35) (.38) (.36) (.39) Net asset value, end of period $10.25 $10.15 $10.26 $10.09 $9.89 Total Return Total investment return based on net asset value(d) 4.36% 2.34% 5.60% 5.71% 2.34% Ratios/Supplemental Data Net assets, end of period (000's omitted) $11,477 $16,375 $22,968 $34,243 $35,048 Ratio to average net assets of: Expenses, net of fee waivers 1.74%(e) 1.74% 1.74% 1.75% 1.72% Expenses, before fee waivers 1.75%(e) 1.75% 1.89% 1.87% 1.84% Net investment income(b) 3.32%(e) 3.39% 3.58% 4.00% 3.79% Portfolio turnover rate 10% 17% 12% 28% 43% See footnote summary on page 117. 106 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period Insured National Portfolio --------------------------------------------------------------- Class C --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $10.16 $10.27 $10.09 $9.90 $10.05 Income From Investment Operations Net investment income(b)(c) .34 .35 .37 .40 .37 Net realized and unrealized gain (loss) on investment transactions .09 (.11) .19 .15 (.13) Net increase in net asset value from operations .43 .24 .56 .55 .24 Less: Dividends and Distributions Dividends from net investment income (.34) (.35) (.38) (.36) (.38) Distributions in excess of net investment income -0- -0- -0- -0- (.01) Total dividends and distributions (.34) (.35) (.38) (.36) (.39) Net asset value, end of period $10.25 $10.16 $10.27 $10.09 $9.90 Total Return Total investment return based on net asset value(d) 4.26% 2.34% 5.71% 5.60% 2.44% Ratios/Supplemental Data Net assets, end of period (000's omitted) $11,277 $11,732 $12,198 $14,149 $17,592 Ratio to average net assets of: Expenses, net of fee waivers 1.74%(e) 1.74% 1.73% 1.74% 1.71% Expenses, before fee waivers 1.74%(e) 1.75% 1.88% 1.86% 1.83% Net investment income(b) 3.31%(e) 3.38% 3.59% 3.98% 3.78% Portfolio turnover rate 10% 17% 12% 28% 43% See footnote summary on page 117. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 107 Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period New York Portfolio --------------------------------------------------------------- Class A --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $9.81 $9.93 $9.79 $9.69 $9.93 Income From Investment Operations Net investment income(b)(c) .42 .46 .48 .50 .53 Net realized and unrealized gain (loss) on investment transactions .16 (.12) .15 .11 (.25) Net increase in net asset value from operations .58 .34 .63 .61 .28 Less: Dividends Dividends from net investment income (.42) (.46) (.49) (.51) (.52) Total dividends (.42) (.46) (.49) (.51) (.52) Net asset value, end of period $9.97 $9.81 $9.93 $9.79 $9.69 Total Return Total investment return based on net asset value(d) 6.06% 3.46% 6.58% 6.39% 2.89% Ratios/Supplemental Data Net assets, end of period (000's omitted) $320,580 $294,005 $280,213 $311,596 $322,621 Ratio to average net assets of: Expenses, net of fee waivers .58%(e) .58% .59% .58% .58% Expenses, before fee waivers .89%(e) .91% 1.05% 1.06% 1.05% Net investment income(b) 4.27%(e) 4.62% 4.93% 5.09% 5.42% Portfolio turnover rate 39% 19% 33% 35% 33% See footnote summary on page 117. 108 o AllianceBernstein Municipal Income Fund Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period New York Portfolio --------------------------------------------------------------- Class B --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $9.80 $9.92 $9.78 $9.68 $9.93 Income From Investment Operations Net investment income(b)(c) .35 .39 .41 .43 .46 Net realized and unrealized gain (loss) on investment transactions .16 (.12) .15 .11 (.26) Net increase in net asset value from operations .51 .27 .56 .54 .20 Less: Dividends Dividends from net investment income (.35) (.39) (.42) (.44) (.45) Total dividends (.35) (.39) (.42) (.44) (.45) Net asset value, end of period $9.96 $9.80 $9.92 $9.78 $9.68 Total Return Total investment return based on net asset value(d) 5.33% 2.75% 5.85% 5.64% 2.04% Ratios/Supplemental Data Net assets, end of period (000's omitted) $114,128 $133,746 $151,474 $171,881 $184,700 Ratio to average net assets of: Expenses, net of fee waivers 1.28%(e) 1.28% 1.30% 1.29% 1.29% Expenses, before fee waivers 1.60%(e) 1.62% 1.76% 1.77% 1.78% Net investment income(b) 3.59%(e) 3.93% 4.22% 4.38% 4.70% Portfolio turnover rate 39% 19% 33% 35% 33% See footnote summary on page 117. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 109 Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period New York Portfolio --------------------------------------------------------------- Class C --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $9.80 $9.92 $9.78 $9.68 $9.94 Income From Investment Operations Net investment income(b)(c) .35 .39 .41 .43 .46 Net realized and unrealized gain (loss) on investment transactions .16 (.12) .15 .11 (.27) Net increase in net asset value from operations .51 .27 .56 .54 .19 Less: Dividends Dividends from net investment income (.35) (.39) (.42) (.44) (.45) Total dividends (.35) (.39) (.42) (.44) (.45) Net asset value, end of period $9.96 $9.80 $9.92 $9.78 $9.68 Total Return Total investment return based on net asset value(d) 5.32% 2.74% 5.85% 5.64% 1.94% Ratios/Supplemental Data Net assets, end of period (000's omitted) $48,022 $45,956 $45,121 $52,206 $57,386 Ratio to average net assets of: Expenses, net of fee waivers 1.28%(e) 1.28% 1.29% 1.29% 1.29% Expenses, before fee waivers 1.60%(e) 1.61% 1.75% 1.77% 1.77% Net investment income(b) 3.58%(e) 3.92% 4.23% 4.38% 4.71% Portfolio turnover rate 39% 19% 33% 35% 33% See footnote summary on page 117. 110 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period California Portfolio --------------------------------------------------------------- Class A --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $10.86 $10.93 $10.63 $10.84 $11.00 Income From Investment Operations Net investment income(b)(c) .47 .48 .51 .53 .55 Net realized and unrealized gain (loss) on investment transactions .21 (.07) .30 (.19) (.15) Net increase in net asset value from operations .68 .41 .81 .34 .40 Less: Dividends and Distributions Dividends from net investment income (.47) (.48) (.51) (.55) (.54) Distributions in excess of net investment income -0- -0- -0- -0- (.02) Total dividends and distributions (.47) (.48) (.51) (.55) (.56) Net asset value, end of period $11.07 $10.86 $10.93 $10.63 $10.84 Total Return Total investment return based on net asset value(d) 6.42% 3.78% 7.80% 3.15% 3.82% Ratios/Supplemental Data Net assets, end of period (000's omitted) $594,150 $590,042 $587,874 $644,868 $725,242 Ratio to average net assets of: Expenses, net of fee waivers .77%(e) .77% .78% .77% .76% Expenses, before fee waivers .85%(e) .86% 1.01% 1.02% 1.01% Net investment income(b) 4.33%(e) 4.36% 4.75% 4.93% 5.05% Portfolio turnover rate 10% 17% 34% 33% 23% See footnote summary on page 117. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 111 Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period California Portfolio --------------------------------------------------------------- Class B --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $10.86 $10.93 $10.63 $10.84 $11.00 Income From Investment Operations Net investment income(b)(c) .40 .40 .44 .46 .47 Net realized and unrealized gain (loss) on investment transactions .21 (.07) .30 (.20) (.14) Net increase in net asset value from operations .61 .33 .74 .26 .33 Less: Dividends and Distributions Dividends from net investment income (.40) (.40) (.44) (.47) (.47) Distributions in excess of net investment income -0- -0- -0- -0- (.02) Total dividends and distributions (.40) (.40) (.44) (.47) (.49) Net asset value, end of period $11.07 $10.86 $10.93 $10.63 $10.84 Total Return Total investment return based on net asset value(d) 5.69% 3.06% 7.05% 2.43% 3.10% Ratios/Supplemental Data Net assets, end of period (000's omitted) $80,928 $122,128 $175,215 $237,147 $279,697 Ratio to average net assets of: Expenses, net of fee waivers 1.47%(e) 1.47% 1.48% 1.48% 1.46% Expenses, before fee waivers 1.56%(e) 1.56% 1.71% 1.73% 1.72% Net investment income(b) 3.64%(e) 3.66% 4.05% 4.22% 4.35% Portfolio turnover rate 10% 17% 34% 33% 23% See footnote summary on page 117. 112 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period California Portfolio --------------------------------------------------------------- Class C --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $10.86 $10.93 $10.63 $10.84 $11.00 Income From Investment Operations Net investment income(b)(c) .40 .40 .44 .46 .47 Net realized and unrealized gain (loss) on investment transactions .21 (.07) .30 (.20) (.14) Net increase in net asset value from operations .61 .33 .74 .26 .33 Less: Dividends and Distributions Dividends from net investment income (.40) (.40) (.44) (.47) (.47) Distributions in excess of net investment income -0- -0- -0- -0- (.02) Total dividends and distributions (.40) (.40) (.44) (.47) (.49) Net asset value, end of period $11.07 $10.86 $10.93 $10.63 $10.84 Total Return Total investment return based on net asset value(d) 5.69% 3.06% 7.05% 2.43% 3.10% Ratios/Supplemental Data Net assets, end of period (000's omitted) $120,731 $125,067 $141,031 $170,003 $209,008 Ratio to average net assets of: Expenses, net of fee waivers 1.47%(e) 1.47% 1.48% 1.47% 1.46% Expenses, before fee waivers 1.56%(e) 1.56% 1.71% 1.72% 1.71% Net investment income(b) 3.64%(e) 3.66% 4.05% 4.23% 4.35% Portfolio turnover rate 10% 17% 34% 33% 23% See footnote summary on page 117. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 113 Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period Insured California Portfolio --------------------------------------------------------------- Class A --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $14.01 $14.21 $14.03 $14.17 $14.45 Income From Investment Operations Net investment income(c) .53 .57 .61(b) .60 .62 Net realized and unrealized gain (loss) on investment transactions .17 (.20) .18 (.12) (.12) Net increase in net asset value from operations .70 .37 .79 .48 .50 Less: Dividends and Distributions Dividends from net investment income (.53) (.57) (.61) (.62) (.62) Distributions in excess of net investment income -0- -0- -0- -0- (.04) Distributions from net realized gain on investment transactions (.23) -0- -0- -0- (.12) Total dividends and distributions (.76) (.57) (.61) (.62) (.78) Net asset value, end of period $13.95 $14.01 $14.21 $14.03 $14.17 Total Return Total investment return based on net asset value(d) 5.19% 2.60% 5.75% 3.39% 3.65% Ratios/Supplemental Data Net assets, end of period (000's omitted) $89,501 $97,079 $103,414 $124,817 $144,973 Ratio to average net assets of: Expenses, net of fee waivers 1.03%(e) 1.02% 1.00% 1.07% 1.03% Expenses, before fee waivers 1.03%(e) 1.02% 1.07% 1.07% 1.03% Net investment income 3.85%(e) 3.99% 4.29%(b) 4.24% 4.43% Portfolio turnover rate 26% 37% 5% 34% 31% See footnote summary on page 117. 114 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period Insured California Portfolio --------------------------------------------------------------- Class B --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $14.01 $14.20 $14.02 $14.16 $14.46 Income From Investment Operations Net investment income(c) .44 .47 .50(b) .50 .52 Net realized and unrealized gain (loss) on investment transactions .16 (.19) .19 (.12) (.14) Net increase in net asset value from operations .60 .28 .69 .38 .38 Less: Dividends and Distributions Dividends from net investment income (.43) (.47) (.51) (.52) (.53) Distributions in excess of net investment income -0- -0- -0- -0- (.03) Distributions from net realized gain on investment transactions (.23) -0- -0- -0- (.12) Total dividends and distributions (.66) (.47) (.51) (.52) (.68) Net asset value, end of period $13.95 $14.01 $14.20 $14.02 $14.16 Total Return Total investment return based on net asset value(d) 4.45% 1.96% 5.02% 2.67% 2.76% Ratios/Supplemental Data Net assets, end of period (000's omitted) $11,013 $15,626 $21,559 $29,285 $33,133 Ratio to average net assets of: Expenses, net of fee waivers 1.74%(e) 1.73% 1.71% 1.77% 1.73% Expenses, before fee waivers 1.74%(e) 1.73% 1.77% 1.77% 1.73% Net investment income 3.15%(e) 3.29% 3.58%(b) 3.52% 3.70% Portfolio turnover rate 26% 37% 5% 34% 31% See footnote summary on page 117. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 115 Selected Data For A Share Of Capital Stock Outstanding Throughout Each Period Insured California Portfolio --------------------------------------------------------------- Class C --------------------------------------------------------------- Year Ended October 31, --------------------------------------------------------------- 2006 2005 2004(a) 2003 2002 ----------- ----------- ----------- ----------- ----------- Net asset value, beginning of period $14.00 $14.20 $14.02 $14.16 $14.47 Income From Investment Operations Net investment income(c) .43 .47 .51(b) .50 .52 Net realized and unrealized gain (loss) on investment transactions .17 (.20) .18 (.12) (.15) Net increase in net asset value from operations .60 .27 .69 .38 .37 Less: Dividends and Distributions Dividends from net investment income (.43) (.47) (.51) (.52) (.53) Distributions in excess of net investment income -0- -0- -0- -0- (.03) Distributions from net realized gain on investment transactions (.23) -0- -0- -0- (.12) Total dividends and distributions (.66) (.47) (.51) (.52) (.68) Net asset value, end of period $13.94 $14.00 $14.20 $14.02 $14.16 Total Return Total investment return based on net asset value(d) 4.46% 1.88% 5.02% 2.67% 2.69% Ratios/Supplemental Data Net assets, end of period (000's omitted) $16,184 $18,204 $19,603 $21,951 $22,715 Ratio to average net assets of: Expenses, net of fee waivers 1.73%(e) 1.73% 1.70% 1.77% 1.73% Expenses, before fee waivers 1.73%(e) 1.73% 1.77% 1.77% 1.73% Net investment income 3.15%(e) 3.29% 3.59%(b) 3.53% 3.71% Portfolio turnover rate 26% 37% 5% 34% 31% See footnote summary on page 117. 116 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND (a) As of November 1, 2003, the Fund has adopted the method of accounting for interim payments on swap contracts in accordance with Financial Accounting Standards Board Statement No. 133. These interim payments are reflected within net realized and unrealized gain (loss) on swap contracts, however prior to November 1, 2003, these interim payments were reflected within interest income/expense on the statement of operations. The effects of these changes for the year ended October 31, 2004 were as follows: Realized and Unrealized Ratio of Net Gain (Loss) on Investment Investment Investment Income Income Transactions to Average Per Share* Per Share* Net Assets ----------------------------------------------- National Portfolio Class A $ .00 $ .00 .01% Class B .00 .00 .01% Class C .00 .00 .01% Insured National Portfolio Class A .00 .00 .01% Class B .00 .00 .01% Class C .00 .00 .01% New York Portfolio Class A .00 .00 .05% Class B .00 .00 .05% Class C .00 .00 .05% California Portfolio Class A .00 .00 .00%+ Class B .00 .00 .00%+ Class C .00 .00 .00%+ Insured California Portfolio Class A .00 .00 .00%+ Class B .00 .00 .00%+ Class C .00 .00 .00%+ * Per share amounts less than $0.01 + Amount is less than .01% (b) Net of fees waived by the Adviser. (c) Based on average shares outstanding. (d) Total investment return is calculated assuming an initial investment made at the net asset value at the beginning of the period, reinvestment of all dividends and distributions at net asset value during the period, and redemption on the last day of the period. Initial sales charges or contingent deferred sales charges are not reflected in the calculation of total investment return. Total return does not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. Total investment return calculated for a period of less than one year is not annualized. (e) The ratio includes expenses attributable to cost of proxy solicitation. (f) During 2006, the Fund determined that the criteria for sale accounting in Statement of Financial Accounting Standards No. 140 Accounting for Transfers and Servicing of Financial Assets and Extinguishments of Liabilities, had not been met for certain transfers of municipal bonds and that the transfers should have been accounted for as secured borrowings rather than as sales. Accordingly, the National Portfolio has restated the expense ratios (see table next page) for the year ended October 31, 2005 to give effect to recording the transfers of the municipal bonds as secured borrowings. The effects of the restatement have no effect on the previously reported net assets. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 117 (Note f continued from previous page) Class A Class B Class C -------------------- -------------------- -------------------- Previously Previously Previously Reported Restated Reported Restated Reported Restated --------- --------- --------- --------- --------- --------- Ratio to average net assets of: Expenses, before fee waivers .93% 1.14% 1.64% 1.85% 1.64% 1.85% Expenses, before waivers excluding interest expense N/A .94% N/A 1.65% N/A 1.65% 118 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM To the Shareholders and Board of Directors of AllianceBernstein Municipal Income Fund, Inc. We have audited the accompanying statements of assets and liabilities, including the portfolios of investments, of AllianceBernstein Municipal Income Fund, Inc. (the "Fund") (comprising, respectively, the National, Insured National, New York, California, and Insured California Portfolios) as of October 31, 2006, and the related statements of operations for the year then ended, the statements of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the five years then ended. These financial statements and financial highlights are the responsibility of the Fund's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits. We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. We were not engaged to perform an audit of the Fund's internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Fund's internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements and financial highlights, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. Our procedures included confirmation of securities owned as of October 31, 2006 by correspondence with the custodian and others, or by other appropriate auditing procedures where replies from others were not received. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of each of the portfolios constituting the AllianceBernstein Municipal Income Fund, Inc. at October 31, 2006, the results of their operations for the year then ended, the changes in their net assets for each of the two years in the period then ended, and their financial highlights for each of the five years then ended, in conformity with U.S. generally accepted accounting principles. As discussed in Note F to the Financial Highlights, for the National Portfolio referred to above, the ratios of expenses to net assets for the year ended October 31, 2005 have been restated. /s/ Ernst & Young LLP New York, New York January 10, 2007 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 119 TAX INFORMATION (Unaudited) In order to meet certain requirements of the Internal Revenue Code, we are advising you that the Insured California Portfolio paid $2,126,272 of long-term capital gains distributed during the fiscal year ended October 31, 2006, which is subject to a maximum tax rate of 15%. The Portfolios designated the following for the fiscal year ended October 31, 2006: Exempt-Interest Qualified(a) Portfolio Dividends Interest Income - --------- ---------------- ---------------- National $ 19,516,141 90.7% California $ 33,165,553 100% New York $ 19,093,672 100% Insured National $ 5,807,219 -- Insured California $ 4,468,372 100% (a) Applicable only for ordinary distributions paid to foreign shareholders. Shareholders should not use the above information to prepare their tax returns. The information necessary to complete your income tax returns will be included with your Form 1099-DIV, which will be sent to you separately in January 2007. 120 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND BOARD OF DIRECTORS William H. Foulk, Jr.(1), Chairman Marc O. Mayer, President Ruth Block(1) David H. Dievler(1) John H. Dobkin(1) Michael J. Downey(1) D. James Guzy(1) Nancy P. Jacklin(1) Marshall C. Turner, Jr.(1) OFFICERS Philip L. Kirstein, Senior Vice President and Independent Compliance Officer Robert B. (Guy) Davidson, III(2), Senior Vice President Douglas J. Peebles, Senior Vice President Jeffrey S. Phlegar, Senior Vice President Michael G. Brooks(2), Vice President Fred S. Cohen(2), Vice President Terrance T. Hults(2), Vice President Emilie D. Wrapp, Secretary Joseph J. Mantineo, Treasurer and Chief Financial Officer Thomas R. Manley, Controller Custodian State Street Bank & Trust Company One Lincoln Street Boston, MA 02111 Principal Underwriter AllianceBernstein Investments, Inc. 1345 Avenue of the Americas New York, NY 10105 Legal Counsel Seward & Kissel LLP One Battery Park Plaza New York, NY 10004 Independent Registered Public Accounting Firm Ernst & Young LLP 5 Times Square New York, NY 10036 Transfer Agent AllianceBernstein Investor Services, Inc. P.O. Box 786003 San Antonio, TX 78278-6003 Toll-free (800) 221-5672 (1) Member of the Audit Committee, the Governance and Nominating Committee and the Independent Directors Committee. (2) The day-to-day management of and investment decisions for the Portfolios' portfolios are made by the Municipal Bond Investment Team. Messrs. Brooks, Cohen, Davidson and Hults are the investment professionals with the most significant responsibility for the day-to-day management of the Portfolios' portfolios. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 121 MANAGEMENT OF THE FUND Board of Directors Information The business and affairs of the Fund are managed under the direction of the Board of Directors. Certain information concerning the Fund's Directors is set forth below. PORTFOLIOS IN FUND OTHER NAME, ADDRESS, PRINCIPAL COMPLEX DIRECTORSHIPS AGE OCCUPATION(S) OVERSEEN BY HELD BY (FIRST YEAR ELECTED*) DURING PAST 5 YEARS DIRECTOR DIRECTOR - --------------------------------------------------------------------------------------------------------------------- DISINTERESTED DIRECTORS William H. Foulk, Jr., #,+ Investment Adviser and an 113 None P.O. Box 5060 Independent Consultant. He was Greenwich, CT 06831 formerly Senior Manager of Barrett 74 Associates, Inc., a registered (1998) investment adviser, with which he Chairman of the Board had been associated since prior to 2001. He was formerly Deputy Comptroller and Chief Investment Officer of the State of New York and, prior thereto, Chief Investment Officer of the New York Bank for Savings. Ruth Block, #,** Formerly, Executive Vice President 100 None 500 SE Mizner Blvd. and Chief Insurance Officer of The Boca Raton, FL 33432 Equitable Life Assurance Society 76 of the United States; Chairman and (1987) Chief Executive Officer of Evlico (insurance); Director of Avon, BP (oil and gas), Ecolab Incorporated (specialty chemicals), Tandem Financial Group and Donaldson, Lufkin & Jenrette Securities Corporation; Governor at Large, National Association of Securities Dealers, Inc. David H. Dievler, # Independent Consultant. Until 112 None P.O. Box 167 December 1994, he was Senior Spring Lake, NJ 07762 Vice President of AllianceBernstein 77 Corporation ("AB Corp"), (formerly, (1987) Alliance Capital Management Corporation) responsible for mutual fund administration. Prior to joining AB Corp. in 1984, he was Chief Financial Officer of Eberstadt Asset Management since 1968. Prior to that, he was a Senior Manager at Price Waterhouse & Co. Member of American Institute of Certified Public Accountants since 1953. 122 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND PORTFOLIOS IN FUND OTHER NAME, ADDRESS, PRINCIPAL COMPLEX DIRECTORSHIPS AGE OCCUPATION(S) OVERSEEN BY HELD BY (FIRST YEAR ELECTED*) DURING PAST 5 YEARS DIRECTOR DIRECTOR - --------------------------------------------------------------------------------------------------------------------- DISINTERESTED DIRECTORS (continued) John H. Dobkin, # Consultant. Formerly President 111 None P.O. Box 12 of Save Venice, Inc. (preservation Annandale, NY 12504 organization) from 2001-2002, 64 Senior Advisor from June 1999- (1998) June 2000 and President of Historic Hudson Valley (historic preservation) from December 1989-May 1999. Previously, Director of the National Academy of Design and during 1988-1992, Director and Chairman of the Audit Committee of AB Corp. (formerly, Alliance Capital Management Corporation). Michael J. Downey, # Consultant since January 2004. 111 Asia Pacific c/o AllianceBernstein L.P. Formerly managing partner of Fund, Inc.; Attention: Phil Kirstein Lexington Capital, LLC (investment and The 1345 Avenue of the advisory firm) from December 1997 Merger Fund Americas until December 2003. Prior thereto, New York, NY 10105 Chairman and CEO of Prudential 62 Mutual Fund Management from (2005) 1987 to 1993. D. James Guzy, # Chairman of the Board of PLX 111 Intel Corporation P.O. Box 128 Technology (semi-conductors) (semi-conductors); Glenbrook, NV 89413 and of SRC Computers Inc., Cirrus Logic 70 with which he has been associated Corporation (2005) since prior to 2001. He is also (semi-conductors); President of the Arbor Company and the (private family investments). Davis Selected Advisors Group of Mutual Funds Nancy P. Jacklin, # Formerly U.S. Executive Director 111 None 4046 Chancery Court, NW of the International Monetary Fund Washington, DC 20007 (December 2002-May 2006); 58 Partner, Clifford Chance (1992- (2006) 2002); Senior Counsel, International Banking and Finance, and Associate General Counsel, Citicorp (1985- 1992); Assistant General Counsel (International), Federal Reserve Board of Governors (1982-1985); and Attorney Advisor, U.S. Department of the Treasury (1973-1982). Member of the Bar of the District of Columbia and of New York; and member of the Council on Foreign Relations. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 123 PORTFOLIOS IN FUND OTHER NAME, ADDRESS, PRINCIPAL COMPLEX DIRECTORSHIPS AGE OCCUPATION(S) OVERSEEN BY HELD BY (FIRST YEAR ELECTED*) DURING PAST 5 YEARS DIRECTOR DIRECTOR - --------------------------------------------------------------------------------------------------------------------- DISINTERESTED DIRECTORS (continued) Marshall C. Turner, Jr., # Principal of Turner Venture 111 The George 220 Montgomery Street Associates (venture capital and Lucas Penthouse 10 consulting) since prior to 2001. Educational San Francisco, From 2003 until May 31, 2006, he Foundation CA 94104 was CEOof Toppan Photomasks, and National 65 Inc., Austin, Texas (semi-conductor Datacast, Inc. (2005) manufacturing services). INTERESTED DIRECTOR Marc O. Mayer, ++ Executive Vice President of the 111 SCB Partners, 1345 Avenue of the Adviser since 2001 and Executive Inc.; and Americas Managing Director of AllianceBernstein SCB Inc. New York, NY 10105 Investments, Inc. ("ABI") since 2003; 49 prior thereto he was head of (2003) AllianceBernstein Institutional Investments, a unit of the Adviser, from 2001-2003. Prior thereto, Chief Executive Officer of Sanford C. Bernstein & Co., LLC (institutional research and brokerage arm of Bernstein & Co. LLC) ("SCB & Co.") and its predecessor since prior to 2001. * There is no stated term of office for the Fund's Directors. ** Ms.Block was an "interested person", as defined in the 1940 Act, from July 22, 1992 until October 21, 2004 by reason of her ownership of securities of a control person of the Adviser. Ms. Block received shares of The Equitable Companies Incorporated ("Equitable") as part of the demutualization of The Equitable Life Assurance Society of the United States in 1992. Ms. Block's Equitable shares were subsequently converted through a corporate action into American Depositary Shares of AXA, which were sold for approximately $2,400 on October 21, 2004. Equitable and AXA are control persons of the Adviser. # Member of the Audit Committee, the Governance and Nominating Committee and the Independent Directors Committee. + Member of the Fair Value Pricing Committee. ++ Mr. Mayer is an "interested person", as defined in the 1940 Act, due to his position as an Executive Vice President of the Adviser. 124 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Officer Information Certain information concerning the Fund's Officers is listed below. NAME, ADDRESS* POSITION(S) PRINCIPAL OCCUPATION(S) AND AGE HELD WITH FUND DURING PAST 5 YEARS - -------------------------------------------------------------------------------------------------------------- Marc O.Mayer President and Chief See biography above. 49 Executive Officer Philip L. Kirstein Senior Vice President Senior Vice President and Independent 61 and Independent Compliance Officer of the Alliance- Compliance Officer Bernstein Funds, with which he has been associated since October 2004. Prior thereto, he was Of Counsel to Kirkpatrick & Lockhart, LLP from October 2003 to October 2004, and General Counsel of Merrill Lynch Investment Managers, L.P. since prior to 2001 until March 2003. Robert B. (Guy) Davidson, III Senior Vice President Senior Vice President of the Adviser**, 45 with which he has been associated since prior to 2001. Douglas J. Peebles Senior Vice President Executive Vice President of the 41 Adviser**, with which he has been associated since prior to 2001. Jeffrey S. Phlegar Senior Vice President Executive Vice President of the 40 Adviser**, with which he has been associated since prior to 2001. Michael G. Brooks Vice President Senior Vice President of the Adviser**, 58 with which he has been associated since prior to 2001. Fred S. Cohen Vice President Senior Vice President of the Adviser**, 48 with which he has been associated since prior to 2001. Terrance T. Hults Vice President Senior Vice President of the Adviser**, 40 with which he has been associated since prior to 2001. Emilie D. Wrapp Secretary Senior Vice President, Assistant 51 General Counsel and Assistant Secretary of ABI**, with which she has been associated since prior to 2001. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 125 Officer Information Certain information concerning the Fund's Officers is listed below. NAME, ADDRESS* POSITION(S) PRINCIPAL OCCUPATION(S) AND AGE HELD WITH FUND DURING PAST 5 YEARS - -------------------------------------------------------------------------------------------------------------- Joseph J. Mantineo Treasurer and Chief Senior Vice President of ABIS**, 47 Financial Office with which he has been associated since prior to 2001. Thomas R. Manley Controller Vice President of the Adviser**, with 55 which he has been associated since prior to 2001. * The address for each of the Fund's Officers is 1345 Avenue of the Americas, New York, NY 10105. ** The Adviser, ABI, ABIS and SCB & Co. are affiliates of the Fund. The Fund's Statement of Additional Information ("SAI") has additional information about the Fund's Directors and Officers and is available without a charge upon request. Contact your financial representative or AllianceBernstein at (800) 227-4618 for a free prospectus or SAI. 126 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Information Regarding the Review and Approval of the Fund's Advisory Agreement In this disclosure, the term "Fund" refers to AllianceBernstein Municipal Income Fund, Inc. and the term "Portfolio" refers to the California Portfolio, Insured California Portfolio, Insured National Portfolio, National Portfolio and New York Portfolio, as appropriate (each, a "Portfolio" and together, the "Portfolios"). There is a single advisory agreement between the Adviser and the Fund that relates to all five Portfolios. The Fund's disinterested directors (the "directors") unanimously approved the continuance of the Advisory Agreement between the Fund and the Adviser in respect of each Portfolio at a meeting held on September 13, 2006. In preparation for the meeting, the directors had requested from the Adviser and received and evaluated extensive materials, including performance and expense information for other investment companies with similar investment objectives as the Portfolios derived from data compiled by Lipper Inc. ("Lipper"), which is not affiliated with the Adviser. The directors also reviewed an independent evaluation from the Fund's Senior Officer (who is also the Fund's Independent Compliance Officer) of the reasonableness of the advisory fees in the Advisory Agreement in respect of each Portfolio (as contemplated by the September 2004 Assurance of Discontinuance between the Adviser and the New York Attorney General) wherein the Senior Officer concluded that such fees were reasonable. In addition, the directors received a presentation from the Adviser and had an opportunity to ask representatives of the Adviser various questions relevant to the proposed approvals. The directors noted that the Senior Officer's evaluation considered the following factors in respect of each Portfolio: management fees charged to institutional and other clients of the Adviser for like services; management fees charged by other mutual fund companies for like services; cost to the Adviser and its affiliates of supplying services pursuant to the Advisory Agreement, excluding any intra-corporate profit; profit margins of the Adviser and its affiliates from supplying such services; possible economies of scale as the Portfolio grows larger; and nature and quality of the Adviser's services including the performance of the Portfolio. Prior to voting, the directors reviewed the proposed continuance of the Advisory Agreement with management and with experienced counsel who are independent of the Adviser and received a memorandum from such counsel discussing the legal standards for their consideration of the proposed continuances. The directors also discussed the proposed continuances in a private session at which only the directors, their independent counsel and the Fund's Independent Compliance Officer were present. In reaching their determinations relating to continuance of the Advisory Agreement in respect of each Portfolio, the directors considered all factors they believed relevant, including the following: ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 127 1. information comparing the performance of the Portfolio to other investment companies with similar investment objectives and to an index; 2. the nature, extent and quality of investment, compliance, administrative and other services rendered by the Adviser; 3. payments received by the Adviser from all sources in respect of the Portfolio and all investment companies in the AllianceBernstein Funds complex; 4. the costs borne by, and profitability of, the Adviser and its affiliates in providing services to the Portfolio and to all investment companies in the AllianceBernstein Funds complex; 5. comparative fee and expense data for the Portfolio and other investment companies with similar investment objectives; 6. the extent to which economies of scale would be realized to the extent the Portfolio grows and whether fee levels reflect any economies of scale for the benefit of investors; 7. the Adviser's policies and practices regarding allocation of portfolio transactions of the Portfolio; 8. information about "revenue sharing" arrangements that the Adviser has entered into in respect of the Portfolio; 9. portfolio turnover rates for the Portfolio compared to other investment companies with similar investment objectives; 10. fall-out benefits that the Adviser and its affiliates receive from their relationships with the Portfolio; 11. the Adviser's representation that there are no institutional products managed by it which have a substantially similar investment style as the Portfolio; 12. the Senior Officer's evaluation of the reasonableness of the fees payable to the Adviser in the Advisory Agreement; 13. the professional experience and qualifications of the Portfolio's portfolio management team and other senior personnel of the Adviser; and 14. the terms of the Advisory Agreement. 128 o AllianceBernstein Municipal Income Fund The directors also considered their knowledge of the nature and quality of the services provided by the Adviser to the Portfolios gained from their experience as directors or directors of most of the registered investment companies advised by the Adviser, their overall confidence in the Adviser's integrity and competence they have gained from that experience and the Adviser's responsiveness to concerns raised by them in the past, including the Adviser's willingness to consider and implement organizational and operational changes designed to improve investment results and the services provided to the AllianceBernstein Funds. In their deliberations, the directors did not identify any particular information that was all-important or controlling, and different directors may have attributed different weights to the various factors. The directors evaluated all information available to them on a portfolio-by-portfolio basis, and their determinations were made separately in respect of each Portfolio. The directors determined that the overall arrangements between each Portfolio and the Adviser, as provided in the Advisory Agreement in respect of that Portfolio, were fair and reasonable in light of the services performed, expenses incurred and such other matters as the directors considered relevant in the exercise of their business judgment. The material factors and conclusions that formed the basis for the directors reaching their determinations to approve the continuance of the Advisory Agreement in respect of each Portfolio (including their determinations that the Adviser should continue to be the investment adviser for each Portfolio, and that the fees payable to the Adviser pursuant to the Advisory Agreement are appropriate) were separately discussed by the directors. Nature, Extent and Quality of Services Provided by the Adviser The directors noted that, under the Advisory Agreement, the Adviser, subject to the oversight of the directors, administers each Portfolio's business and other affairs. The Adviser manages the investment of the assets of each Portfolio, including making purchases and sales of portfolio securities consistent with the Portfolio's investment objective and policies. Under the Advisory Agreement, the Adviser also provides each Portfolio with such office space, administrative and other services (exclusive of, and in addition to, any such services provided by any others retained by the Portfolio) and executive and other personnel as are necessary for the Portfolio's operations. The Adviser pays all of the compensation of directors of the Fund who are affiliated persons of the Adviser and of the officers of the Fund. The directors also considered that the Advisory Agreement in respect of each Portfolio provides that the Portfolio will reimburse the Adviser for the cost of certain clerical, accounting, administrative and other services provided at the Portfolio's request by employees of the Adviser or its affiliates. Requests for these ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 129 "at no more than cost" reimbursements are approved by the directors on a quarterly basis and (to the extent requested and paid) result in a higher rate of total compensation from the Portfolios to the Adviser than the fee rates stated in the Portfolio's Advisory Agreement. The directors considered the scope and quality of services provided by the Adviser under the Advisory Agreement and noted that the scope of services provided by advisers of funds had expanded over time as a result of regulatory and other developments. The directors noted, for example, that the Adviser is responsible for maintaining and monitoring its own and, to varying degrees, the Portfolios' compliance programs, and that these compliance programs have recently been refined and enhanced in light of new regulatory requirements. The directors considered the quality of the in-house investment research capabilities of the Adviser and the other resources it has dedicated to performing services for the Portfolios. The quality of administrative and other services, including the Adviser's role in coordinating the activities of the Portfolios' other service providers, also were considered. The directors also considered the Adviser's response to recent regulatory compliance issues affecting a number of the investment companies in the AllianceBernstein Funds complex. The directors concluded that, overall, they were satisfied with the nature, extent and quality of services provided to each of the Portfolios under the Advisory Agreement. Costs of Services Provided and Profitability to the Adviser The directors reviewed a schedule of the revenues, expenses and related notes indicating the profitability of each Portfolio to the Adviser for calendar years 2004 and 2005 that had been prepared with an updated expense allocation methodology. The directors noted that the updated methodology differed in various respects from the methodology used in prior years. The directors reviewed the assumptions and methods of allocation used by the Adviser in preparing fund-specific profitability data, and noted the Adviser's representation to them that it believed that the methods of allocation used in preparing the profitability information were reasonable and appropriate and that the Adviser had previously discussed with the directors that there is no generally accepted allocation methodology for information of this type. The directors recognized that it is difficult to make comparisons of profitability from fund advisory contracts because comparative information is not generally publicly available and is affected by numerous factors, including the structure of the particular adviser, the types of funds it manages, its business mix, numerous assumptions regarding allocations and the adviser's capital structure and cost of capital. In considering profitability information, the directors considered the effect of fall-out benefits on the Adviser's expenses, as well as the "revenue sharing" arrangements the Adviser has entered into with certain entities that distribute shares of the Portfolios. The directors focused on the profitability of the Adviser's relationships with the Portfolios before taxes and distribution expenses. 130 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND The directors recognized that the Adviser should generally be entitled to earn a reasonable level of profits for the services it provides to each Portfolio and, based on their review, concluded that they were satisfied that the Adviser's level of profitability from its relationship with each Portfolio was not excessive. The directors noted that the Adviser's relationship with the New York Portfolio was not profitable to it in calendar 2005. Fall-Out Benefits The directors considered that the Adviser benefits from soft dollar arrangements whereby it receives brokerage and research services from many of the brokers and dealers that execute purchases and sales of securities on behalf of its clients on an agency basis. The directors noted that since the Portfolios do not engage in brokerage transactions, the Adviser does not receive soft dollar benefits in respect of portfolio transactions of the Portfolios. The directors also considered that the Distributor, which is a wholly-owned subsidiary of the Adviser, receives 12b-1 fees from each Portfolio in respect of classes of shares of the Portfolio that are subject to the Fund's 12b-1 plan and retains a portion of such 12b-1 fees, and receives all or a portion of the sales charges on sales or redemptions of certain classes of shares. The directors also noted that certain affiliates of the Adviser distribute shares of the Portfolios and receive compensation in that connection and that a subsidiary of the Adviser provides transfer agency services to the Portfolios and receives compensation from the Portfolios for such services. The directors recognized that the Adviser's profitability would be somewhat lower if the Adviser's affiliates did not receive the benefits described above. The directors understood that the Adviser also might derive reputational and other benefits from its association with the Portfolios. Investment Results In addition to the information reviewed by the directors in connection with the meeting, the directors receive detailed comparative performance information for each Portfolio at each regular Board meeting during the year. At the meeting, the directors reviewed information from a report prepared by Lipper showing performance for Class A shares of each Portfolio as compared to a group of funds in its Lipper category selected by Lipper (the "Performance Group") and as compared to a universe of funds in its Lipper category selected by Lipper (the "Performance Universe"). The directors also reviewed information prepared by the Adviser showing performance of the Class A Shares of each Portfolio as compared to the Lehman Brothers Municipal Bond Index (the "Index"). California Portfolio The directors reviewed information showing performance for Class A shares of the California Portfolio as compared to a Performance Group of 12 to 9 funds ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 131 (depending on the year) in its Lipper category selected by Lipper and as compared to a Performance Universe of 34 to 25 funds (depending on the year) in its Lipper category selected by Lipper for periods ended June 30, 2006 over the 1-, 3-, 5- and 10-year periods, and as compared to the Index for periods ended June 30, 2006 over the year to date ("YTD"), 1-, 3-, 5- and 10-year and since inception periods (December 1986 inception). The directors noted that in the Performance Group and Performance Universe comparisons the California Portfolio was in the 2nd quintile in the 1- and 3-year periods and 3rd quintile in the 5-year period, and in the 10-year period the California Portfolio was in the 3rd quintile in the Performance Group comparison and 2nd quintile in the Performance Universe comparison. The comparative information showed that the California Portfolio outperformed the Index in the YTD, 1- and 3-year periods and underperformed the Index in the 5- and 10-year and since inception periods. Based on their review, the directors concluded that the California Portfolio's relative performance over time was satisfactory. Insured California Portfolio The directors reviewed information showing performance for Class A shares of the Insured California Portfolio as compared to a Performance Group of 4 funds in its Lipper category selected by Lipper and as compared to a Performance Universe of 6 funds in its Lipper category selected by Lipper for periods ended June 30, 2006 over the 1-, 3-, 5- and 10-year periods, and as compared to the Index for periods ended June 30, 2006 over the year to date ("YTD"), 1-, 3-, 5- and 10-year and since inception periods (November 1985 inception). The directors noted that in the Performance Group comparison the Fund was 4 out of 4 in the 1-, 3- and 5-year periods and 2 out of 4 in the 10-year period, and in the Performance Universe comparison the Fund was in the 5th quintile in all periods reviewed. The comparative information showed that the Insured California Portfolio underperformed the Index in all periods reviewed. Based on their review and their discussion with the portfolio manager of the Insured California Portfolio, the directors concluded that the Insured California Portfolio's relative performance over time was understandable. Insured National Portfolio The directors reviewed information showing performance for Class A shares of the Insured National Portfolio as compared to a Performance Group of 9 funds in its Lipper category selected by Lipper and as compared to a Performance Universe of 22 to 21 funds (depending on the year) in its Lipper category selected by Lipper for periods ended June 30, 2006 over the 1-, 3-, 5- and 10-year periods, and as compared to the Index for periods ended June 30, 2006 over the year to date, 1-, 3-, 5- and 10-year and since inception periods (December 1986 inception). The directors noted that in the Performance Group and Performance Universe comparisons the Insured National Portfolio was in the 2nd quintile in the 1- and 5-year periods and 1st quintile in the 3-year period, and in the 10-year period the Insured National Portfolio was in the 3rd quintile 132 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND in the Performance Group comparison and 2nd quintile in the Performance Universe comparison. The comparative information showed that the Insured National Portfolio outperformed the Index in the 3-year period and underperformed the Index in all other periods reviewed. Based on their review, the directors concluded that the Insured National Portfolio's relative performance over time was satisfactory. National Portfolio The directors reviewed information showing performance for Class A shares of the National Portfolio as compared to a Performance Group of 15 to 13 funds (depending on the year) in its Lipper category selected by Lipper and as compared to a Performance Universe of 73 to 51 funds (depending on the year) in its Lipper category selected by Lipper for periods ended June 30, 2006 over the 1-, 3-, 5- and 10-year periods, and as compared to the Index for periods ended June 30, 2006 over the year to date ("YTD"), 1-, 3-, 5- and 10-year and since inception periods (December 1986 inception). The directors noted that in the Performance Group comparison the National Portfolio was in the 1st quintile in the 1- and 3-year periods, 4th quintile in the 5-year period and 3rd quintile in the 10-year period, and in the Performance Universe comparison the National Portfolio was in the 1st quintile in the 1- and 3-year periods and 3rd quintile in the 5- and 10-year periods. The comparative information showed that the National Portfolio outperformed the Index in the YTD, 1- and 3-year periods and underperformed the Index in the 5- and 10-year and since inception periods. Based on their review, the directors concluded that the National Portfolio's relative performance over time was satisfactory. New York Portfolio The directors reviewed information showing performance for Class A shares of the New York Portfolio as compared to a Performance Group of 11 funds in its Lipper category selected by Lipper and as compared to a Performance Universe of 30 to 25 funds (depending on the year) in its Lipper category selected by Lipper for periods ended June 30, 2006 over the 1-, 3-, 5- and 10-year periods, and as compared to the Index for periods ended June 30, 2006 over the year to date ("YTD"), 1-, 3-, 5- and 10-year and since inception periods (December 1986 inception). The directors noted that in the Performance Group comparison the New York Portfolio was in the 2nd quintile in the 1- and 10-year periods, 1st quintile in the 3-year period and 3rd quintile in the 5-year period, and in the Performance Universe comparison the New York Portfolio was in the 1st quintile in the 1- and 3-year periods, 3rd quintile in the 5-year period and 2nd quintile in the 10-year period. The comparative information showed that the New York Portfolio outperformed the Index in the YTD, 1- and 3-year periods and underperformed the Index in the 5- and 10-year and since inception periods. Based on their review, the directors concluded that the New York Portfolio's relative performance over time was satisfactory. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 133 Advisory Fees and Other Expenses The directors considered the advisory fee rate paid by each Portfolio to the Adviser and information prepared by Lipper concerning fee rates paid by other funds in the same Lipper category as the Portfolio at a common asset level. The directors recognized that it is difficult to make comparisons of advisory fees because there are variations in the services that are included in the fees paid by other funds. The Adviser informed the directors that there are no institutional products managed by it that have a substantially similar investment style as the Portfolios. The directors reviewed information in the Adviser's Form ADV and noted that it charged institutional clients lower fees for advising comparably sized accounts using strategies that differ from those of the Portfolios but which involve investments in securities of the same type that the Portfolios invest in (i.e., fixed income municipal securities although such securities are of a shorter duration than the Portfolios invest in). They had previously received an oral presentation from the Adviser that supplemented such information. The Adviser reviewed with the directors the significant differences in the scope of services it provides to institutional clients and to the Portfolios. For example, the Advisory Agreement requires the Adviser to provide, in addition to investment advice, office facilities and officers (including officers to provide required certifications). The Adviser also coordinates the provision of services to the Portfolios by non-affiliated service providers and is responsible for the compensation of the Fund's Independent Compliance Officer and certain related expenses. The provision of these non-advisory services involves costs and exposure to liability. The Adviser explained that many of these services normally are not provided to non-investment company clients, and that fees charged to the Portfolios reflect the costs and risks of the additional obligations. The Adviser also noted that since the Portfolios are constantly issuing and redeeming their shares, they are more difficult to manage than an institutional account, where the assets are relatively stable. In light of these facts, the directors did not place significant weight on these fee comparisons. The directors also considered the total expense ratio of the Class A shares of each Portfolio in comparison to the fees and expenses of funds within two comparison groups of funds in the same Lipper category created by Lipper: an Expense Group and an Expense Universe. Lipper described an Expense Group as a representative sample of comparable funds and an Expense Universe as a broader group, consisting of all funds in the Portfolio's investment classification/objective with a similar load type as the Portfolio. The directors noted that because of the small number of funds in the Insured California Portfolio and Insured National Portfolio Lipper category, at the request of the Adviser and the Fund's Senior Officer, Lipper had expanded the Expense Group of the Insured California Portfolio to include peers that had a similar (but not the same) Lipper 134 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND investment objective/classification, and the Expense Group of the Insured National Portfolio to include funds with different load types (front-end and no load funds). The Expense Universe for these two Portfolios had also been expanded by Lipper pursuant to Lipper's standard guidelines and not at the request of the Adviser or the Fund's Senior Officer. The Class A expense ratio of each Portfolio was based on the Portfolio's latest fiscal year expense ratio. The directors recognized that the expense ratio information for each Portfolio potentially reflected on the Adviser's provision of services, as the Adviser is responsible for coordinating services provided to each Portfolio by others. The directors noted that it was likely that the expense ratios of some funds in each Portfolio's Lipper category also were lowered by waivers or reimbursements by those funds' investment advisers, which in some cases were voluntary and perhaps temporary. California Portfolio The information reviewed by the directors showed that the California Portfolio's at approximate current size contractual effective fee rate of 45 basis points was somewhat lower than the Expense Group median. The directors noted that the latest fiscal year administrative expense reimbursement by the California Portfolio pursuant to the Advisory Agreement was 1 basis point. The directors also noted that the California Portfolio's total expense ratio, which had been capped by the Adviser, was slightly lower than the Expense Group median and somewhat lower than the Expense Universe median. The directors concluded that the California Portfolio's expense ratio was satisfactory. Insured California Portfolio The information reviewed by the directors showed that the Insured California Portfolio's at approximate current size contractual effective fee rate of 45 basis points was materially lower than the Expense Group median. The directors noted that the latest fiscal year administrative expense reimbursement by the Insured California Portfolio pursuant to the Advisory Agreement was 5 basis points and that as a result the Adviser's total compensation of 50 basis points received by the Adviser from the Insured California Portfolio pursuant to the Advisory Agreement was somewhat lower than the Expense Group median. The directors also noted that the Insured California Portfolio's total expense ratio was materially higher than the Expense Group and Expense Universe medians. The directors further noted that the Adviser had recently reviewed with them steps being taken that are intended to reduce expenses of the AllianceBernstein Funds. The directors concluded that the Insured California Portfolio's expense ratio was acceptable. Insured National Portfolio The information reviewed by the directors showed that the Insured National Portfolio's at approximate current size contractual effective fee rate of 45 basis points was materially lower than the Expense Group median. The directors noted that the latest fiscal year administrative expense reimbursement by the Insured ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 135 National Portfolio pursuant to the Advisory Agreement was 5 basis points and that as a result the total compensation of 50 basis points received by the Adviser from the Insured National Portfolio pursuant to the Advisory Agreement was somewhat lower than the Expense Group median. The directors also noted that the Insured National Portfolio's total expense ratio, which had been capped by the Adviser, was materially higher than the Expense Group and Expense Universe medians. The directors further noted that the Adviser had recently reviewed with them steps being taken that are intended to reduce expenses of the AllianceBernstein Funds. The directors concluded that the Insured National Portfolio's expense ratio was acceptable. National Portfolio The information reviewed by the directors showed that the National Portfolio's at approximate current size contractual effective fee rate of 45 basis points was materially lower than the Expense Group median. The directors noted that the latest fiscal year administrative expense reimbursement by the National Portfolio pursuant to the Advisory Agreement was 2 basis points. The directors also noted that the National Portfolio's total expense ratio, which had been capped by the Adviser, was significantly lower than the Expense Group median and materially lower than the Expense Universe median. The directors concluded that the National Portfolio's expense ratio was satisfactory. New York Portfolio The information reviewed by the directors showed that the New York Portfolio's at approximate current size contractual effective fee rate of 45 basis points was materially lower than the Expense Group median. The directors noted that the latest fiscal year administrative expense reimbursement by the New York Portfolio pursuant to the Advisory Agreement was 2 basis points and as a result the total compensation of 47 basis points received by the Adviser from the New York Portfolio pursuant to the Advisory Agreement was somewhat lower than the Expense Group median. The directors also noted that the New York Portfolio's total expense ratio, which had been capped by the Adviser, was significantly lower than the Expense Group and Expense Universe medians. The directors concluded that the New York Portfolio's expense ratio was satisfactory. Economies of Scale The directors noted that the advisory fee schedule for each Portfolio contains breakpoints so that, if assets were to increase over the breakpoint levels, the fee rates would be reduced on the incremental assets. The directors also considered a presentation by an independent consultant discussing economies of scale issues in the mutual fund industry. The directors believe that economies of scale are realized (if at all) by the Adviser across a variety of products and services, and not only in respect of a single fund. The directors noted that there is no uniform methodology for establishing breakpoints that give effect to fund-specific services provided by the Adviser and to the economies of scale that the Adviser may 136 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND realize in its overall mutual fund business or those components of it which directly or indirectly affect a Portfolio's operations. The directors observed that in the mutual fund industry as a whole, as well as among funds similar to the Portfolios, there is no uniformity or pattern in the fees and asset levels at which breakpoints (if any) apply. Depending on the age and size of a particular fund and its adviser's cost structure, different conclusions can be drawn as to whether there are economies of scale to be realized at any particular level of assets, notwithstanding the intuitive conclusion that such economies exist, or will be realized at some level of total assets. Moreover, because different advisers have different cost structures and service models, it is difficult to draw meaningful conclusions from the comparison of a fund's advisory fee breakpoints with those of comparable funds. The directors also noted that the advisory agreements for many funds do not have breakpoints at all. Having taken these factors into account, the directors concluded that each Portfolio's breakpoint arrangements would result in a sharing of economies of scale in the event of a very significant increase in the Portfolio's net assets. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 137 THE FOLLOWING IS NOT PART OF THE SHAREHOLDER REPORT OR THE FINANCIAL STATEMENTS SUMMARY OF SENIOR OFFICER'S EVALUATION OF INVESTMENT ADVISORY AGREEMENT(1) The following is a summary of the evaluation of the Investment Advisory Agreement between AllianceBernstein L.P. (the "Adviser") and AllianceBernstein Municipal Income Fund, Inc. (the "Fund"), in respect of the following Portfolios:(2) - -- California Portfolio - -- Insured California Portfolio - -- Insured National Portfolio - -- National Portfolio - -- New York Portfolio The evaluation of the Investment Agreement was prepared by Philip L. Kirstein, the Senior Officer of the Fund, for the Directors of the Fund, as required by an August 2004 agreement between the Adviser and the New York State Attorney General (the "NYAG"). The Senior Officer's evaluation of the Investment Advisory Agreement is not meant to diminish the responsibility or authority of the Board of Directors of the Fund to perform its duties pursuant to Section 15 of the Investment Company Act of 1940 (the '40 Act) and applicable state law. The purpose of the summary is to provide shareholders with a synopsis of the independent evaluation of the reasonableness of the advisory fees proposed to be paid by the Portfolios which was provided to the Directors in connection with their review of the proposed approval of the continuance of the Investment Advisory Agreement. The Senior Officer's evaluation considered the following factors: 1. Advisory fees charged to institutional and other clients of the Adviser for like services; 2. Advisory fees charged by other mutual fund companies for like services; 3. Costs to the Adviser and its affiliates of supplying services pursuant to the advisory agreements, excluding any intra-corporate profit; 4. Profit margins of the Adviser and its affiliates from supplying such services; (1) It should be noted that the information in the fee summary was completed on October 23, 2006 and presented to the Board of Directors on October 31-November 2, 2006. (2) Future references to the Portfolios do not include "AllianceBernstein." References in the fee summary pertaining to performance and expense ratios refer to the Class A shares of the Portfolios. 138 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND 5. Possible economies of scale as the Portfolios grow larger; and 6. Nature and quality of the Adviser's services including the performance of the Portfolios. PORTFOLIO ADVISORY FEES, EXPENSE CAPS, REIMBURSEMENTS, & RATIOS The Adviser proposed that the Portfolios pay the advisory fee set forth in the table below for receiving the services to be provided pursuant to the Investment Advisory Agreement. The fee schedule below, implemented in January 2004 in consideration of the Adviser's settlement with the NYAG in December 2003 is based on a master schedule that contemplates eight categories of funds with almost all funds in each category having the same advisory fee schedule.(3) Category Advisory Fee Fund - ------------------------------------------------------------------------------- Low Risk Income 45 bp on 1st $2.5 billion Municipal Income Fund, Inc. 40 bp on next $2.5 billion 35 bp on the balance The Portfolios' net assets on September 30, 2006 are set forth below: Portfolio Net Assets ($MM) - ------------------------------------------------------------------------------- California Portfolio $796.9 Insured California Portfolio $118.7 Insured National Portfolio $148.5 National Portfolio $449.7 New York Portfolio $481.9 The Adviser is reimbursed as specified in the Investment Advisory Agreement for certain clerical, legal, accounting, administrative, and other services provided to the Portfolios. Indicated below are the reimbursement amounts which the Adviser received from the Portfolios during their most recently completed fiscal year; expressed in dollars and as a percentage of average daily net assets: As a % of Average Portfolio Amount Daily Net Assets - ------------------------------------------------------------------------------- California Portfolio $72,500 0.01% Insured California Portfolio $72,500 0.05% Insured National Portfolio $72,500 0.05% National Portfolio $72,500 0.02% New York Portfolio $72,500 0.02% The Adviser has agreed to waive that portion of its advisory fees and/or reimburse certain of the Portfolios for that portion of the Portfolios' total operating (3) Most of the AllianceBernstein Mutual Funds, which the Adviser manages, were affected by the Adviser's settlement with the NYAG. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 139 expenses to the degree necessary to limit each Portfolio's expense ratios to the amounts set forth below for each Portfolio's current fiscal year. The waiver agreement is terminable by the Adviser at the end of the Portfolios' fiscal year upon at least 60 days written notice. In addition, set forth below are the gross expense ratios of the Portfolios as of the Portfolios' most recent semi-annual period: Expense Cap Pursuant to Gross Fiscal Expense Limitation Expense Year Portfolio Undertaking Ratio(4) End - ------------------------------------------------------------------------------- California Portfolio Class A 0.77% 0.87% October 31 Class B 1.47% 1.57% Class C 1.47% 1.57% Insured National Portfolio Class A 1.04% 1.05% October 31 Class B 1.74% 1.76% Class C 1.74% 1.75% National Portfolio Class A 0.68% 0.93% October 31 Class B 1.38% 1.64% Class C 1.38% 1.63% New York Portfolio Class A 0.58% 0.90% October 31 Class B 1.28% 1.61% Class C 1.28% 1.61% The table below shows the expense ratio of Insured California Portfolio, which does not have an expense limitation undertaking as of the Portfolio's most recent semi-annual period: Total Fiscal Expense Year Portfolio Ratios(4) End - ------------------------------------------------------------------------------- Insured California Portfolio Class A 1.03% October 31 Class B 1.74% Class C 1.73% I. ADVISORY FEES CHARGED TO INSTITUTIONAL AND OTHER CLIENTS The advisory fees charged to investment companies which the Adviser manages and sponsors are normally higher than those charged to similar sized institutional accounts, including pension plans and sub-advised investment companies. The fee differential reflects, among other things, different services provided to such clients, and different liabilities assumed. Services provided by the Adviser to the Portfolios that are not provided to non-investment company clients include providing office space and personnel to serve as Fund Officers, who among other responsibilities make the certifications required under the Sarbanes-Oxley Act of 2002, and coordinating with and monitoring the Portfolios' third party service providers such as Fund counsel, auditors, custodians, transfer agents and pricing services. The accounting, administrative, legal and compliance requirements for (4) Annualized. 140 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND the Portfolios are more costly than those for institutional assets due to the greater complexities and time required for investment companies, although as previously noted, a portion of these expenses are reimbursed by the Portfolios to the Adviser. Also, retail mutual funds managed by the Adviser are widely held. Servicing the Portfolios' investors is more time consuming and labor intensive compared to institutional clients since the Adviser needs to communicate with a more extensive network of financial intermediaries and shareholders. In addition, managing the cash flow of an investment company may be more difficult than that of a stable pool of assets, such as an institutional account with little cash movement in either direction, particularly, if a fund is in net redemption and the Adviser is frequently forced to sell securities to raise cash for redemptions. However, managing a fund with positive cash flow may be easier at times than managing a stable pool of assets. Finally, in recent years, investment advisers have been sued by institutional clients and have suffered reputational damage both by the attendant publicity and outcomes other than complete victories. Accordingly, the legal and reputational risks associated with institutional accounts are greater than previously thought, although still not equal to those related to the mutual fund industry. Notwithstanding the Adviser's view that managing an investment company is not comparable to managing other institutional accounts because the services provided are different, it is worth considering information regarding the advisory fees charged to institutional accounts with substantially similar investment styles as the Portfolios. However, with respect to the Portfolios, the Adviser represented that there is no institutional product in the Form ADV that has a substantially similar investment style as any of the Portfolios. It should be noted that the Adviser has represented that it does not manage any separately managed accounts that that have similar investment guidelines as any of the Portfolios. The Adviser does manage separately managed accounts that invest principally in municipal securities but those mandates have substantially lower risk profile (credit and interest rate risk) than the Portfolios. The Adviser manages Sanford C. Bernstein Fund, Inc. ("SCB Fund"), an open-end management investment company. Several portfolios of SCB Fund have a somewhat similar investment styles as certain of the Portfolios and their advisory fee schedules are set forth below: Portfolio SCB Fund Portfolio Fee Schedule - -------------------------------------------------------------------------------------------- California Portfolio Short Duration California Municipal 50 bp on 1st $250 million National Portfolio Short Duration Diversified Municipal 45 bp on next $500 million New York Portfolio Short Duration New York Municipal 40 bp thereafter California Portfolio California Municipal 50 bp on 1st $1 billion National Portfolio Diversified Municipal 45 bp on next $2 billion New York Portfolio New York Municipal 40 bp on next $2 billion 35 bp thereafter ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 141 The Adviser represented that it does not sub-advise any registered investment company that has a similar investment strategy as any of the Portfolios. II. MANAGEMENT FEES CHARGED BY OTHER MUTUAL FUNDS COMPANIES FOR LIKE SERVICES. Lipper, Inc. ("Lipper"), an analytical service that is not affiliated with the Adviser, compared the fees charged to the Portfolios with fees charged to other investment companies for similar services by other investment advisers. Lipper's analysis included each Portfolio's ranking with respect to the proposed advisory fee relative to the median of each Portfolio's Lipper Expense Group ("EG")(5) at the approximate current asset level of the subject Portfolio.(6) Lipper describes an EG as a representative sample of comparable funds. Lipper's standard methodology for screening funds to be included in an EG entails the consideration of several fund criteria, including fund type, investment classification/objective, load type and similar 12b-1/non-12b-1 service fees, asset (size) comparability, and expense components and attributes. An EG will typically consist of seven to twenty funds. However, because certain of the Portfolios had original EGs with an insufficient number of peers, at the request of the Adviser and the Senior Officer, Lipper expanded each of those Portfolios' EGs to include peers that had a similar (but not the same) Lipper investment classification/objective (with respect to Insured California Portfolio) or load type (with respect to Insured National Portfolio). However, because Lipper had expanded the EGs of those Portfolios, under Lipper's standard guidelines, each of those Portfolios' Lipper Expense Universe ("EU") were also expanded to include the universes of those peers that had a similar (but not the same) Lipper investment classification/objective (with respect to Insured California Portfolio) or load type (with respect to Insured National Portfolio).(7) A "normal" EU will include funds that have the same investment classification/objective and load type as the subject Portfolio.(8) (5) It should be noted that Lipper does not consider average account size when constructing EGs. Funds with relatively small average account sizes tend to have a higher transfer agent expense ratio than comparable sized funds that have relatively large average account sizes. Note that there are limitations on Lipper expense category data because different funds categorize expense differently. (6) The contractual management fee is calculated by Lipper using each Portfolio's contractual management fee rate at a hypothetical asset level. The hypothetical asset level is based on the combined net assets of all classes of the Portfolio, rounded up to the next $25 million. Lipper's total expense ratio information is based on the most recent annual report except as otherwise noted. A ranking of "1" means that the Portfolio has the lowest effective fee rate in the Lipper peer group. (7) It should be noted that the expansion of the Portfolios' EUs was not requested by the Adviser or the Senior Officer. They requested that only the EGs be expanded. (8) Except for asset (size) comparability, Lipper uses the same criteria for selecting an EG when selecting an EU. Unlike the EG, the EU allows for the same adviser to be represented by more than just one fund. 142 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND Contractual Lipper Management Expense Group Portfolio Fee(9) Median Rank - ------------------------------------------------------------------------------- California Portfolio 0.450 0.497 4/12 Insured California Portfolio(10) 0.450 0.550 1/7 Insured National Portfolio(11) 0.450 0.534 1/10 National Portfolio 0.450 0.550 3/15 New York Portfolio 0.450 0.500 3/11 Set forth below is a comparison of the Portfolios' total expense ratios and the medians of the Portfolios' EGs and EUs. The Portfolios' total expense ratio rankings are also shown. With respect to Insured National Portfolio, because funds with a different load type are included in the Fund's EG/EU, supplemental information showing the Fund's total expense ratio excluding 12b-1/non-12b-1 service fees is also provided below (shown in bold and italicized). Lipper Expense Lipper Exp. Lipper Expense Lipper Ratio Group Group Universe Universe Portfolio (%)(12) Median(%) Rank Median(%) Rank - -------------------------------------------------------------------------------------------- California Portfolio 0.770 0.785 6/12 0.845 10/29 Insured California Portfolio(13) 1.026 0.883 7/7 0.863 24/26 Insured National Portfolio(14) 1.040 0.879 10/10 0.876 20/22 Insured National Portfolio (Excluding 12b-1/Non 12b-1 Service Fee) 0.740 0.681 9/10 0.650 18/22 National Portfolio 0.680 0.857 2/15 0.844 6/62 New York Portfolio 0.580 0.840 1/11 0.838 1/28 Based on this analysis, except for National Portfolio and New York Portfolio, which have a more favorable ranking for total expense ratio basis compared to management fee basis, the Portfolios have a more favorable ranking on a management fee basis than they do on a total expense ratio basis. (9) The contractual management fee rate for the Portfolio does not reflect any expense reimbursements made by the Portfolio to the Adviser for certain clerical, legal, accounting, administrative, and other services. In addition, the contractual management fee does not reflect any management waivers or expense reimbursements for expense caps that effectively reduce the effective (actual) advisory fee rate. (10) The Portfolio's EG includes the Portfolio, three other California Insured Municipal Debt funds and three Insured Municipal Debt funds. (11) Nine front end load and one no-load fund were considered for inclusion in the Portfolio's EG. (12) Most recently completed fiscal year Class A share total expense ratio. (13) The Portfolio's EU includes all other Insured California Municipal Debt funds and Insured Municipal Debt funds, excluding outliers. (14) The Portfolio's EU includes all other Insured Municipal Debt funds with a load type of front-end load and no-load, excluding outliers. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 143 III. COSTS TO THE ADVISER AND ITS AFFILIATES OF SUPPLYING SERVICES PURSUANT TO THE ADVISORY FEE ARRANGEMENT, EXCLUDING ANY INTRA-CORPORATE PROFIT. A consultant was retained by the Senior Officer to work with the Adviser's personnel to align the Adviser's two profitability reporting systems. The alignment, which now has been completed, allows the Adviser's management and the Directors to receive consistent presentations of the financial results and profitability although the two profitability reporting systems operate independently. See Section IV for additional discussion. IV. PROFIT MARGINS OF THE ADVISER AND ITS AFFILIATES FOR SUPPLYING SUCH SERVICES. The Adviser's profitability information for the Portfolios prepared by the Adviser for the Board of Directors was reviewed by the Senior Officer and the consultant. Except for National Portfolio and New York Portfolio, the Adviser's profitability from providing investment advisory services to the Portfolios increased during the calendar year 2005, relative to 2004. In addition to the Adviser's direct profits from managing the Portfolios, certain of the Adviser's affiliates have business relationships with the Portfolios and may earn a profit from providing other services to the Portfolios. The courts have referred to this type of business opportunity as "fall-out benefits" to the Adviser and indicated that they should be factored into the evaluation of the total relationship between the Portfolios and the Adviser. Neither case law nor common business practice precludes the Adviser's affiliates from earning a reasonable profit on this type of relationship. These affiliates provide transfer agent and distribution related services to the Portfolios and receive transfer agent fees, Rule 12b-1 payments, front-end sales loads and contingent deferred sales charges ("CDSC"). AllianceBernstein Investments, Inc. ("ABI"), an affiliate of the Adviser, is the Portfolios' principal underwriter. ABI and the Adviser have disclosed in the Portfolios' prospectus that they may make revenue sharing payments from their own resources, in addition to resources derived from sales loads and Rule 12b-1 fees, to firms that sell shares of the Portfolios. In 2005, ABI paid approximately 0.042% of the average monthly assets of the AllianceBernstein Mutual Funds or approximately $18.0 million for distribution services and educational support (revenue sharing payments). For 2006, it is anticipated, ABI will pay approximately 0.04% of the average monthly assets of the AllianceBernstein Mutual Funds or approximately $17.5 million.(15) (15) ABI currently inserts the "Advance" in quarterly account statements and pays the incremental costs associated with the mailing. The incremental cost is less than what an "independent mailing" would cost. 144 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND ABI retained the following amounts for Class A front-end load sales charges from sales of the Portfolios' Class A shares during the Portfolios' most recently completed fiscal year: Portfolio Amount Received - ------------------------------------------------------------------------------- California Portfolio $ 37,213 Insured California Portfolio $ 5,566 Insured National Portfolio $ 7,563 National Portfolio $ 24,475 New York Portfolio $ 41,670 ABI received the following Rule 12b-1 fees and CDSC for the Portfolios during the Portfolios' most recently completed fiscal year: 12b-1 Fee CDSC Portfolio Received Received - ------------------------------------------------------------------------------- California Portfolio $ 4,623,655 $ 68,445 Insured California Portfolio $ 674,159 $ 15,618 Insured National Portfolio $ 697,374 $ 22,308 National Portfolio $ 2,294,625 $ 31,938 New York Portfolio $ 2,743,713 $ 67,517 Fees and reimbursements for out of pocket expenses charged by AllianceBernstein Investor Services, Inc. ("ABIS"), the affiliated transfer agent for the Portfolios, are charged on a per account basis, based on the level of the service provided and the class of share held by the account. ABIS also receives a fee per shareholder sub-account for each account maintained by an intermediary on an omnibus basis. ABIS' after-tax profitability increased in 2005 in comparison to 2004. Set forth below are the net fees which ABIS retained from the Portfolios during the Portfolios' most recently completed fiscal year:(16) Portfolio ABIS Fee Expense Offset - ------------------------------------------------------------------------------- California Portfolio $ 193,014 $ 1,639 Insured California Portfolio $ 29,743 $ 189 Insured National Portfolio $ 70,628 $ 471 National Portfolio $ 227,951 $ 1,638 New York Portfolio $ 169,841 $ 1,322 V. POSSIBLE ECONOMIES OF SCALE The Adviser has indicated that the breakpoints in the fee schedule being proposed reflect a sharing of economies of scale to the extent the breakpoints are reached. Based on some of the professional literature that has considered economies of scale in the mutual fund industry, it is thought that to the extent (16) The fees disclosed are net of any expense offsets with ABIS. An expense offset is created by the interest earned on the positive cash balance that occur within the transfer agent account as there is a one day lag with regards to money movement from the shareholder's account to the transfer agent's account and then from the transfer agent's account to the Portfolio's account. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 145 economies of scale exist, they may more often exist across a fund family as opposed to a specific fund. This is because the costs incurred by the Adviser, such as investment research or technology for trading or compliance systems can be spread across a greater asset base as the fund family increases in size. It is also possible that as the level of services required to operate a successful investment company has increased over time, and advisory firms have made such investments in their business to provide improved services, there may be a sharing of economies of scale without a reduction in advisory fees. An independent consultant, retained by the Senior Officer, made a presentation to the Board of Directors regarding possible economies of scale or scope in the mutual fund industry. Based on the presentation, it was evident that fund management companies benefit from economies of scale. However, due to lack of cost data, economists, who have written on this subject, had to infer facts about the costs from the behavior of fund expenses; there was a lack of consensus among economists as to whether economies of scale were being passed on to the shareholders. In the meantime, it is clear that to the extent a fund's assets were to exceed the initial breakpoint its shareholders benefit from a lower fee rate. VI. NATURE AND QUALITY OF THE ADVISER'S SERVICES INCLUDING THE PERFORMANCE OF THE PORTFOLIOS. With assets under management of $659 billion as of September 30, 2006, the Adviser has the investment experience to manage and provide non-investment services (described in Section I) to the Portfolios. The information in the table below shows the 1, 3, 5 and 10 year performance returns and rankings of the Portfolios(17) relative to their Lipper Performance Group ("PG") and Lipper Performance Universe ("PU")(18) for the periods ended June 30, 2006.(19) (17) The performance returns and rankings are for the Class A shares of the Fund. It should be noted that the performance returns of the Fund that is shown was provided by the Adviser. Lipper maintains its own database that includes the Fund's performance returns. However, differences in the distribution price (ex-date versus payable date) and rounding differences may cause the Adviser's own performance returns of the Fund to be one or two basis points different from Lipper. To maintain consistency in this evaluation, the performance returns of the Fund, as reported by the Adviser, are provided instead of Lipper. (18) A Portfolio's PG and PU may not necessarily be identical to its respective EG and EU. Outliers and funds with negative management fees are excluded from EGs and EUs but not necessarily from PGs and PUs. In addition, PGs and PUs only include funds of the same Lipper investment classification/objective as the Portfolios, in contrast to certain of the Portfolios' EGs and EUs, which may include funds of similar but not the same investment classification/objective. (19) Note that the current Lipper investment classification/objective dictates that the PG and PU throughout the life of each Portfolio even if a Portfolio may have had a different investment classification/objective at a different point in time. 146 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND California Portfolio PG PU PG PU Portfolio Return Median Median Rank Rank - ------------------------------------------------------------------------------- 1 year 1.51 1.14 1.07 4/12 10/34 3 year 4.04 3.46 3.38 3/11 7/33 5 year 4.87 4.84 4.78 5/10 13/29 10 year 5.62 5.59 5.45 4/9 6/25 Insured California Portfolio PG PU PG PU Portfolio Return Median Median Rank Rank - ------------------------------------------------------------------------------- 1 year -0.16 0.20 0.36 4/4 6/6 3 year 2.38 2.78 2.78 4/4 5/6 5 year 4.28 4.61 4.66 4/4 6/6 10 year 5.36 5.26 5.37 2/4 4/6 Insured National Portfolio PG PU PG PU Portfolio Return Median Median Rank Rank - ------------------------------------------------------------------------------- 1 year 0.67 0.14 0.29 3/9 7/22 3 year 3.74 2.43 2.58 1/9 1/22 5 year 4.77 4.42 4.43 2/9 6/21 10 year 5.24 5.11 5.11 4/9 7/21 National Portfolio PG PU PG PU Portfolio Return Median Median Rank Rank - ------------------------------------------------------------------------------- 1 year 1.61 0.91 0.60 3/15 14/73 3 year 4.51 3.63 3.05 2/15 5/72 5 year 4.44 4.68 4.62 12/15 40/67 10 year 5.13 5.13 5.12 7/13 24/51 New York Portfolio PG PU PG PU Portfolio Return Median Median Rank Rank - ------------------------------------------------------------------------------- 1 year 1.26 0.77 0.61 4/11 6/30 3 year 4.01 3.11 2.73 2/11 3/30 5 year 4.50 4.49 4.34 6/11 12/27 10 year 5.55 5.23 5.23 4/11 7/25 Set forth below are the 1, 3, 5, 10 year and since inception performance returns of the Portfolios (in bold) versus their benchmarks:(20) Note that each Portfolio's benchmark is the Lehman Brothers Municipal Bond Index.(21) Periods Ending June 30, 2006 Annualized Performance - ------------------------------------------------------------------------------------------ 1 3 5 10 Since Portfolios Year Year Year Year Inception - ------------------------------------------------------------------------------------------ California Portfolio 1.51 4.04 4.87 5.62 6.67 Lehman Brothers Municipal Bond Index 0.89 3.23 5.05 5.79 6.71 (20) The Adviser provided Portfolio and benchmark performance return information for periods through June 30, 2006. (21) The Lehman Brother's Municipal Index is a rules-based, market-value-weighted index engineered for the long-term tax-exempt bond market. To be included, bonds must be investment grade and be at least one year from maturity. The index has four main sectors: general obligation bonds, revenue bonds, insured bonds, and pre-funded bonds. The index represents a national municipal bond index as opposed to a specific state index. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 147 Periods Ending June 30, 2006 Annualized Performance - ------------------------------------------------------------------------------------------ 1 3 5 10 Since Portfolios Year Year Year Year Inception - ------------------------------------------------------------------------------------------ Insured California Portfolio -0.16 2.38 4.28 5.36 6.54 Lehman Brothers Municipal Bond Index 0.89 3.23 5.05 5.79 7.30 Insured National Portfolio 0.67 3.74 4.77 5.24 6.37 Lehman Brothers Municipal Bond Index 0.89 3.23 5.05 5.79 6.71 National Portfolio 1.61 4.51 4.44 5.13 6.50 Lehman Brothers Municipal Bond Index 0.89 3.23 5.05 5.79 6.71 New York Portfolio 1.26 4.01 4.50 5.55 6.22 Lehman Brothers Municipal Bond Index 0.89 3.23 5.05 5.79 6.71 CONCLUSION: Based on the factors discussed above the Senior Officer's conclusion is that the proposed advisory fees for the Portfolios are reasonable and within the range of what would have been negotiated at arms-length in light of all the surrounding circumstances. This conclusion in respect of the Portfolios is based on an evaluation of all of these factors and no single factor was dispositive. Dated: December 1, 2006 148 o ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND THIS PAGE IS NOT PART OF THE SHAREHOLDER REPORT OR THE FINANCIAL STATEMENTS ALLIANCEBERNSTEIN FAMILY OF FUNDS - -------------------------------------------- Wealth Strategies Funds - -------------------------------------------- Balanced Wealth Strategy Wealth Appreciation Strategy Wealth Preservation Strategy Tax-Managed Balanced Wealth Strategy Tax-Managed Wealth Appreciation Strategy Tax-Managed Wealth Preservation Strategy - -------------------------------------------- Blended Style Funds - -------------------------------------------- U.S. Large Cap Portfolio International Portfolio Tax-Managed International Portfolio - -------------------------------------------- Growth Funds - -------------------------------------------- Domestic Growth Fund Mid-Cap Growth Fund Large Cap Growth Fund Small Cap Growth Portfolio Global & International Global Health Care Fund Global Research Growth Fund Global Technology Fund Greater China '97 Fund International Growth Fund International Research Growth Fund - -------------------------------------------- Value Funds - -------------------------------------------- Domestic Balanced Shares Focused Growth & Income Fund Growth & Income Fund Real Estate Investment Fund Small/Mid-Cap Value Fund Utility Income Fund Value Fund Global & International Global Value Fund International Value Fund - -------------------------------------------- Taxable Bond Funds - -------------------------------------------- Global Government Income Trust* Corporate Bond Portfolio Emerging Market Debt Fund Global Strategic Income Trust High Yield Fund Intermediate Bond Portfolio* Short Duration Portfolio U.S. Government Portfolio - -------------------------------------------- Municipal Bond Funds - -------------------------------------------- National Michigan Insured National Minnesota Arizona New Jersey California New York Insured California Ohio Florida Pennsylvania Massachusetts Virginia - -------------------------------------------- Intermediate Municipal Bond Funds - -------------------------------------------- Intermediate California Intermediate Diversified Intermediate New York - -------------------------------------------- Closed-End Funds - -------------------------------------------- All-Market Advantage Fund ACM Income Fund ACM Government Opportunity Fund ACM Managed Dollar Income Fund ACM Managed Income Fund ACM Municipal Securities Income Fund California Municipal Income Fund National Municipal Income Fund New York Municipal Income Fund The Spain Fund World Dollar Government Fund World Dollar Government Fund II - -------------------------------------------- Retirement Strategies Funds - -------------------------------------------- 2000 Retirement Strategy 2005 Retirement Strategy 2010 Retirement Strategy 2015 Retirement Strategy 2020 Retirement Strategy 2025 Retirement Strategy 2030 Retirement Strategy 2035 Retirement Strategy 2040 Retirement Strategy 2045 Retirement Strategy We also offer Exchange Reserves,** which serves as the money market fund exchange vehicle for the AllianceBernstein mutual funds. For more complete information on any AllianceBernstein mutual fund, including investment objectives and policies, sales charges, expenses, risks and other matters of importance to prospective investors, visit our website at www.alliancebernstein.com or call us at 800.227.4618 for a current prospectus. You should read the prospectus carefully before you invest. * Prior to February 1, 2006, Global Government Income Trust was named Americas Government Income Trust and Intermediate Bond Portfolio was named Quality Bond Portfolio. ** An investment in the Fund is not a deposit in a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. Although the Fund seeks to preserve the value of your investment at $1.00 per share, it is possible to lose money by investing in the Fund. ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND o 149 ALLIANCEBERNSTEIN MUNICIPAL INCOME FUND 1345 Avenue of the Americas New York, NY 10105 (800) 221-5672 [LOGO] ALLIANCEBERNSTEIN INVESTMENTS MI-0151-1006 ITEM 2. CODE OF ETHICS. (a) The registrant has adopted a code of ethics that applies to its principal executive officer, principal financial officer and principal accounting officer. A copy of the registrant's code of ethics is filed herewith as Exhibit 12(a)(1). (b) During the period covered by this report, no material amendments were made to the provisions of the code of ethics adopted in 2(a) above. (c) During the period covered by this report, no implicit or explicit waivers to the provisions of the code of ethics adopted in 2(a) above were granted. ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT. The registrant's Board of Directors has determined that independent directors David H. Dievler and William H. Foulk, Jr. qualify as audit committee financial experts. ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES. (a) - (c) The following table sets forth the aggregate fees billed by the independent registered public accounting firm Ernst & Young LLP, for the Fund's last two fiscal years for professional services rendered for: (i) the audit of the Fund's annual financial statements included in the Fund's annual report to stockholders; (ii) assurance and related services that are reasonably related to the performance of the audit of the Fund's financial statements and are not reported under (i), which include advice and education related to accounting and auditing issues and quarterly press release review (for those Funds which issue press releases), and preferred stock maintenance testing (for those Funds that issue preferred stock); and (iii) tax compliance, tax advice and tax return preparation. Audit-Related Audit Fees Fees Tax Fees - ------------------------------------------------------------------------------- - -California Portfolio 2005 $29,500 $3,329 $13,737 2006 31,100 4,745 13,433 - -Insured California Portfolio 2005 29,500 3,329 13,737 2006 31,100 4,745 12,407 - -Insured National Portfolio 2005 29,500 3,329 13,737 2006 31,100 4,745 12,443 - -National Portfolio 2005 29,500 3,329 13,737 2006 31,100 4,745 12,885 - -New York Portfolio 2005 29,500 3,329 13,737 2006 31,100 4,745 12,932 (d) Not applicable. (e) (1) Beginning with audit and non-audit service contracts entered into on or after May 6, 2003, the Fund's Audit Committee policies and procedures require the pre-approval of all audit and non-audit services provided to the Fund by the Fund's independent registered public accounting firm. The Fund's Audit Committee policies and procedures also require pre-approval of all audit and non-audit services provided to the Adviser and Service Affiliates to the extent that these services are directly related to the operations or financial reporting of the Fund. (e) (2) All of the amounts for Audit Fees, Audit-Related Fees and Tax Fees in the table under Item 4 (a) - (c) are for services pre-approved by the Fund's Audit Committee. (f) Not applicable. (g) The following table sets forth the aggregate non-audit services provided to the Fund, the Fund's Adviser and entities that control, are controlled by or under common control with the Adviser that provide ongoing services to the Fund, which include preparing an annual internal control report pursuant to Statement on Auditing Standards No. 70 ("Service Affiliates"): Total Amount of Foregoing Column Pre- approved by the Audit All Fees for Committee Non-Audit Services (Portion Comprised of Provided to the Audit Related Fees) Portfolio, the Adviser (Portion Comprised of and Service Affiliates Tax Fees) - ------------------------------------------------------------------------------------------- - -California Portfolio 2005 896,062 (184,769) (171,032) (13,737) 2006 1,028,066 (149,693) (136,260) (13,433) - -Insured California Portfolio 2005 896,062 (184,769) (171,032) (13,737) 2006 1,027,040 (148,667) (136,260) (12,407) - -Insured National Portfolio 2005 896,062 (184,769) (171,032) (13,737) 2006 1,027,076 (148,703) (136,260) (12,443) - -National Portfolio 2005 896,062 (184,769) (171,032) (13,737) 2006 1,027,518 (149,145) (136,260) (12,885) - -New York Portfolio 2005 896,062 (184,769) (171,032) (13,737) 2006 1,027,565 (149,192) (136,260) (12,932) (h) The Audit Committee of the Fund has considered whether the provision of any non-audit services not pre-approved by the Audit Committee provided by the Fund's independent registered public accounting firm to the Adviser and Service Affiliates is compatible with maintaining the auditor's independence. ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS. Not applicable to the registrant. ITEM 6. SCHEDULE OF INVESTMENTS. Please see Schedule of Investments contained in the Report to Shareholders included under Item 1 of this Form N-CSR. ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES. Not applicable to the registrant. ITEM 8. PORTFOLIO MANAGERS OF CLOSED-END MANAGEMENT INVESTMENT COMPANIES. Not applicable to the registrant. ITEM 9. PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT COMPANY AND AFFILIATED PURCHASERS. Not applicable to the registrant. ITEM 10. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS. There have been no material changes to the procedures by which shareholders may recommend nominees to the Fund's Board of Directors since the Fund last provided disclosure in response to this item. ITEM 11. CONTROLS AND PROCEDURES. (a) The registrant's principal executive officer and principal financial officer have concluded that the registrant's disclosure controls and procedures (as defined in Rule 30a-3 (c) under the Investment Company Act of 1940, as amended) are effective at the reasonable assurance level based on their evaluation of these controls and procedures as of a date within 90 days of the filing date of this document. (b) Management of the Fund is responsible for establishing and maintaining effective internal control over financial reporting. In fulfilling this responsibility, estimates and judgments by management are required to assess the expected benefits and related costs of controls. A company's internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with accounting principles generally accepted in the United States of America ("generally accepted accounting principles"). Such internal control includes policies and procedures that provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of a fund's assets that could have a material effect on the financial statements. Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. A control deficiency exists when the design or operation of a control does not allow management or employees, in the normal course of performing their assigned functions, to prevent or detect misstatements on a timely basis. A significant deficiency is a control deficiency, or combination of control deficiencies, that adversely affects the Fund's ability to initiate, authorize, record, process or report external financial data reliably in accordance with generally accepted accounting principles such that there is more than a remote likelihood that a misstatement of the Fund's annual or interim financial statements that is more than inconsequential will not be prevented or detected. A material weakness is a significant deficiency, or combination of significant deficiencies, that results in more than a remote likelihood that a material misstatement of the annual or interim financial statements will not be prevented or detected. Subsequent to the Fund's fiscal year ended October 31, 2005, there was the following control deficiency that was determined to be a material weakness, as defined above, in the Fund's internal control over financial reporting. The Fund's controls related to the review and analysis of the relevant terms and conditions of certain transfers of securities did not operate effectively to appropriately determine whether the transfers qualified for sale accounting under the provisions of Statement of Financial Accounting Standards No. 140 "Accounting for Transfers and Servicing of Financial Assets and Extinguishments of Liabilities." As a result of this material weakness, the expense ratios to average net assets in the financial highlights for the year ended October 31, 2005 were restated in order to appropriately account for such transfers of securities as secured borrowings and report the related interest income and expense. Fund Management is taking such actions as is necessary to revise its internal controls over financial reporting to seek to increase the control's effectiveness. Following a review of financial statements of other investment companies investing in similar instruments and consultation with others in the investment company industry, including through the facility of the Investment Company Institute, Fund Management believes that in general other investment companies investing in similar investments over the same time periods accounted for such investments in a similar manner as the Fund prior to the Fund's restatement and, accordingly, such other investment companies investing in such investments to a material extent are also confronting the same issue. Fund Management believes that the restatement is consistent with the broader investment company industry reevaluation of accounting interpretation for such investments and that the approach taken therein appropriately reflects this currently ongoing change in prevailing industry practice. ITEM 12. EXHIBITS. The following exhibits are attached to this Form N-CSR: EXHIBIT NO. DESCRIPTION OF EXHIBIT - ----------- ---------------------- 12 (a) (1) Code of Ethics that is subject to the disclosure of Item 2 hereof 12 (b) (1) Certification of Principal Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 12 (b) (2) Certification of Principal Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 12 (c) Certification of Principal Executive Officer and Principal Financial Officer Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. (Registrant): AllianceBernstein Municipal Income Fund, Inc. By: /s/ Marc O. Mayer ----------------- Marc O. Mayer President Date: January 11, 2007 Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated. By: /s/ Marc O. Mayer ----------------- Marc O. Mayer President Date: January 11, 2007 By: /s/ Joseph J. Mantineo ---------------------- Joseph J. Mantineo Treasurer and Chief Financial Officer Date: January 11, 2007