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: 811-04020 Morgan Stanley California Tax-Free Income Fund (Exact name of registrant as specified in charter) 1221 Avenue of the Americas, New York, New York 10020 (Address of principal executive offices) (Zip code) Ronald E. Robison 1221 Avenue of the Americas, New York, New York 10020 (Name and address of agent for service) Registrant's telephone number, including area code: 212-762-4000 Date of fiscal year end: December 31, 2004 Date of reporting period: June 30, 2004 Item 1 - Report to Shareholders Welcome, Shareholder: In this report, you'll learn about how your investment in Morgan Stanley California Tax-Free Income Fund performed during the semiannual period. We will provide an overview of the market conditions, and discuss some of the factors that affected performance during the reporting period. In addition, this report includes the Fund's financial statements and a list of Fund investments. This material must be preceded or accompanied by a prospectus for the fund being offered. Market forecasts provided in this report may not necessarily come to pass. There is no assurance that the Fund will achieve its investment objective. The Fund is subject to market risk, which is the possibility that market values of securities owned by the Fund will decline and, therefore, the value of the Fund's shares may be less than what you paid for them. Accordingly, you can lose money investing in this Fund. FUND REPORT For the six-month period ended June 30, 2004 TOTAL RETURN FOR THE SIX-MONTH PERIOD ENDED JUNE 30, 2004 <Table> <Caption> LEHMAN LIPPER CA BROTHERS MUNICIPAL MUNICIPAL DEBT FUNDS CLASS A CLASS B CLASS C CLASS D BOND INDEX(1) INDEX(2) -0.80% -0.83% -1.07% -0.71% -0.68% -0.78% </Table> The performance of the Fund's four share classes varies because each has different expenses. The Fund's total return figures assume the reinvestment of all distributions but do not reflect the deduction of any applicable sales charges. Such costs would lower performance. Past performance is no guarantee of future results. See Performance Summary for standardized performance information. MARKET CONDITIONS During the first six months of 2004, an array of positive indicators confirmed the strength of the U.S. economic recovery. Not only was solid growth recorded but the long-awaited improvement in employment became apparent. Unfortunately, the strengthening economy also brought the specter of higher inflation. While a year ago the Federal Reserve was actively prepared to fight price deflation, by early this spring it had begun to signal a change in policy. The fixed-income markets reacted to these events by sending interest rates higher. Finally, on June 30, 2004, the Federal Reserve Board ended the easiest monetary policy in decades by raising its short-term borrowing rate for the first time in four years. The changing outlook also affected the municipal market. By the end of June, yields on intermediate and long-term tax-exempt bonds had increased to their highest levels in nearly a year. Bond prices, which move in the opposite direction of interest rates, fell accordingly. Rising interest rates have historically resulted in reduced issuance of municipal securities. In keeping with this pattern, the year-to-date volume of $188 billion was 9 percent below last year's record level. Much of the decline can be attributed to June, when issuance fell 29 percent. Of the major states, only California had an increase in volume. On the demand side, higher yields attracted retail investors who began to reinvest upcoming coupon payments and maturities. The ratio of municipal yields to Treasury yields -- a gauge of the relative performance of the two markets -- also remained stable. The ratio of 30-year insured municipals to Treasuries averaged 96 percent for the quarter, and the 10-year ratio averaged 89 percent of Treasuries. This relationship continued to attract buying activity by nontraditional investors including hedge funds and arbitrage accounts. The California municipal market entered the period in the doldrums, with the state's general debt carrying the lowest investment-grade rating of any state from Moody's and Standard & Poor's. The market took a turn for the better with the widely publicized election of Arnold Schwarzenegger as governor, then improved further as the new governor successfully implemented new policy initiatives aimed at easing the state's fiscal woes. Key among these measures was a $7.9 billion economic recovery package, part of a total of $11 billion in deficit financing intended to raise further capital to cover the state's budget shortfalls. Yield spreads between California and national issues declined measurably for all maturities. 2 PERFORMANCE ANALYSIS Morgan Stanley California Tax-Free Income Fund underperformed the Lehman Brothers Municipal Bond Index, and its Class A, B and C shares underperformed the Lipper California Municipal Debt Funds Index for the six-month period ending June 30, 2004. However, the Fund's Class D shares did slightly outperform the Lipper Index. In the rising-interest-rate environment, the Fund benefited by maintaining a shorter than benchmark portfolio duration* to reduce volatility. In part, the lower duration reflected a mix of holdings that included higher-coupon bonds priced to various call dates. These bonds are generally considered defensive in nature. New purchases were focused in the 15- to 20-year range. In keeping with our long-term strategy, we managed the Fund with a bias toward high-quality investments. As indicated, nearly 75 percent of the bonds in the portfolio at the close of the review period were rated either AA or AAA. The Fund was well diversified, with 63 individual credits in 14 municipal sectors. * A measure of the sensitivity of a bond's price to changes in interest rates, expressed in years. Each year of duration represents an expected 1 percent change in the price of a bond for every 1 percent change in interest rates. The longer a bond's duration, the greater the effect of interest-rate movements on its price. Typically, funds with shorter durations perform better in rising-interest-rate environments, while funds with longer durations perform better when rates decline. 3 <Table> <Caption> TOP FIVE SECTORS Water & Sewer 18.0% Transportation 17.4 General Obligation 14.8 Refunded 9.1 Electric 7.9 </Table> <Table> <Caption> LONG-TERM CREDIT ANALYSIS Aaa/AAA 72.5% Aa/AA 4.0 A/A 14.2 Baa/BBB 7.6 Ba/BB or Less 1.7 </Table> Data as of June 30, 2004. Subject to change daily. All percentages for Top Five Sectors are as a percentage of net assets and all percentages for Long-Term Credit Analysis are as a percentage of total long-term investments. Provided for informational purposes only and should not be deemed a recommendation to buy or sell the securities mentioned. Morgan Stanley is a full-service securities firm engaged in securities trading and brokerage activities, investment banking, research and analysis, financing and financial advisory services. INVESTMENT STRATEGY The fund will normally invest at least 80% of its net assets in securities that pay interest exempt from federal and California state income taxes. The fund's "Investment Manager," Morgan Stanley Investment Advisors Inc., generally invests the fund's assets in investment grade, California municipal obligations. Municipal obligations are bonds, notes or short-term commercial paper issued by state governments, local governments or their respective agencies. 4 DISTRIBUTION BY MATURITY (% of Long-Term Portfolio) As of June 30, 2004 WEIGHTED AVERAGE MATURITY: 15 YEARS <Table> 1-5 12 5-10 7 10-20 63 20-30 16 30+ Years 2 </Table> Portfolio structure is subject to change. 5 CALL AND COST (BOOK) YIELD STRUCTURE (Based on Long-Term Portfolio) As of June 30, 2004 YEARS BONDS CALLABLE -- WEIGHTED AVERAGE CALL PROTECTION: 6 YEARS <Table> 2004(a) 8 2005 6 2006 6 2007 7 2008 13 2009 4 2010 2 2011 18 2012 9 2013 9 2014+ 18 </Table> COST (BOOK) YIELD(B) -- WEIGHTED AVERAGE BOOK YIELD: 5.6% <Table> 2004(a) 6.1 2005 7.7 2006 6.1 2007 6.2 2008 5.4 2009 5.2 2010 6.1 2011 5 2012 5.1 2013 5 2014+ 5.6 </Table> (a) May include issues callable in previous years. (b) Cost or "book" yield is the annual income earned on a portfolio investment based on its original purchase price before the Fund's operating expenses. For example, the Fund is earning a book yield of 6.1% on 8% of the long-term portfolio that is callable in 2004. Portfolio structure is subject to change. 6 PERFORMANCE SUMMARY AVERAGE ANNUAL TOTAL RETURNS -- PERIOD ENDED JUNE 30, 2004 <Table> <Caption> CLASS A SHARES* CLASS B SHARES ** CLASS C SHARES(+) CLASS D SHARES(++) (Since 07/28/97) (Since 07/11/84) (Since 07/28/97) (Since 07/28/97) SYMBOL CLFAX CLFBX CLFCX CLFDX 1 YEAR 0.64%(3) 0.67%(3) 0.11%(3) 0.78%(3) (3.64)(4) (4.12)(4) (0.85)(4) -- 5 YEARS 4.99(3) 4.87(3) 4.42(3) 5.19(3) 4.09(4) 4.54(4) 4.42(4) -- 10 YEARS -- 5.21(3) -- -- -- 5.21(4) -- -- SINCE INCEPTION 4.57(3) 7.11(3) 4.08(3) 4.82(3) 3.91(4) 7.11(4) 4.08(4) -- </Table> Past performance is no guarantee of future results and current performance may be lower or higher than the figures shown. For more up-to-date information, including month-end performance figures, please visit morganstanley.com or speak with your financial advisor. Investment returns and principal value will fluctuate and fund shares, when redeemed, may be worth more or less than their original cost. The table does not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. Performance for Class A, Class B, Class C, and Class D shares will vary due to differences in sales charges and expenses. * The maximum front-end sales charge for Class A is 4.25%. ** The maximum contingent deferred sales charge (CDSC) for Class B is 5.0%. The CDSC declines to 0% after six years. + The maximum contingent deferred sales charge for Class C is 1% for shares redeemed within one year of purchase. ++ Class D has no sales charge. (1) The Lehman Brothers Municipal Bond Index tracks the performance of municipal bonds rated at least Baa or BBB by Moody's Investors Service, Inc. or Standard Poor's Corporation, respectively and with maturities of 2 years or greater. Indexes are unmanaged and their returns do not include any sales charges or fees. Such costs would lower performance. It is not possible to invest directly in an index. (2) The Lipper California Municipal Debt Funds Index is an equally weighted performance index of the largest qualifying funds (based on net assets) in the Lipper California Municipal Debt Funds classification. The Index, which is adjusted for capital gains distributions and income dividends, is unmanaged and should not be considered an investment. There are currently 30 funds represented in this Index. (3) Figure shown assumes reinvestment of all distributions and does not reflect the deduction of any sales charges. (4) Figure shown assumes reinvestment of all distributions and the deduction of the maximum applicable sales charge. See the Fund's current prospectus for complete details on fees and sales charges. 7 Morgan Stanley California Tax-Free Income Fund PORTFOLIO OF INVESTMENTS - JUNE 30, 2004 (UNAUDITED) <Table> <Caption> PRINCIPAL AMOUNT IN COUPON MATURITY THOUSANDS RATE DATE VALUE - --------------------------------------------------------------------------------------------------------- California Tax-Exempt Municipal Bonds (92.4%) General Obligation (14.8%) California, $ 5,000 Ser 1990................................................ 7.00% 08/01/07 $ 5,613,100 5,000 Ser 1990................................................ 7.00 08/01/08 5,738,900 2,000 Veterans Ser AT......................................... 9.50 02/01/10 2,581,040 10,000 Refg Ser 2002........................................... 5.25 02/01/11 10,870,900 2,400 Veterans Ser BH (AMT) (FSA)............................. 5.40 12/01/16 2,481,552 5,000 Various Purpose dtd 04/01/93 (FSA)...................... 5.50 04/01/19 5,087,950 5,000 Various Purpose dtd 04/01/02............................ 6.00 04/01/19 5,536,300 10,000 Various Purpose Ser 1996 (Ambac)........................ 5.25 06/01/21 10,298,100 Los Angeles Community College District, 5,000 2001 Ser A (MBIA)....................................... 5.50 08/01/20 5,360,450 5,000 2001 Ser A (MBIA)....................................... 5.50 08/01/21 5,338,400 Los Angeles Unified School District, 5,000 2003 Ser A (FSA)........................................ 5.25 07/01/20 5,254,300 10,000 1997 Ser B (FGIC)....................................... 5.00 07/01/23 10,085,100 6,500 North Orange County Community College District, 2002 Ser A (MBIA).................................................. 5.375 08/01/21 6,877,845 5,000 Placentia - Yorba Linda United School District, 2002 Ser A (FGIC).................................................. 5.00 08/01/26 4,989,850 Puerto Rico, 8,000 Public Improvement Ser 1999............................. 4.75 07/01/23 7,643,040 3,000 Public Improvement Ser 1998 (Secondary MBIA)............ 4.875 07/01/23 3,017,040 ------------ - -------- 96,773,867 91,900 ------------ - -------- Educational Facilities Revenue (1.5%) 5,000 California Educational Facilities Authority, University of San Diego Ser 1998 (Ambac).............................. 5.00 10/01/22 5,066,550 5,000 University California, Ser 2003 Q (FSA)................... 5.00 09/01/24 5,027,050 ------------ - -------- 10,093,600 10,000 ------------ - -------- Electric Revenue (7.9%) 10,000 California State Department of Water Resources, Power Supply Ser 2002 A....................................... 5.375 05/01/21 10,369,300 25,000 Los Angeles Department of Water & Power, 2001 Ser A (FSA)................................................... 5.25 07/01/22 25,820,000 Southern California Public Power Authority, 1,750 Transmission Refg Ser 1988 (FGIC)....................... 0.00 07/01/06 1,667,855 3,500 Mead-Adelanto 1994 A (Ambac)............................ 8.88++ 07/01/15 4,014,080 2,500 Mead-Phoenix 1994 Ser A (Ambac)......................... 8.88++ 07/01/15 2,867,200 2,750 Transmission Refg Ser 2002 A (FSA)...................... 5.25 07/01/18 2,916,348 </Table> 8 See Notes to Financial Statements Morgan Stanley California Tax-Free Income Fund PORTFOLIO OF INVESTMENTS - JUNE 30, 2004 (UNAUDITED) continued <Table> <Caption> PRINCIPAL AMOUNT IN COUPON MATURITY THOUSANDS RATE DATE VALUE - --------------------------------------------------------------------------------------------------------- Puerto Rico Electric Power Authority, $ 2,000 Power Ser II (MBIA)..................................... 5.375% 07/01/19 $ 2,160,620 2,000 Power Ser X............................................. 5.50 07/01/25 2,042,360 ------------ - -------- 51,857,763 49,500 ------------ - -------- Hospital Revenue (7.4%) 8,000 Antelope Valley Healthcare District, Refg Ser 1997 A (FSA)................................................... 5.20 01/01/20 8,199,760 California Health Facilities Financing Authority, 3,000 Scripps Memorial Hospitals Ser 1992 A (MBIA)............ 6.375 10/01/22 3,030,420 2,500 Sutter/CHS Ser 1996 A (MBIA)............................ 5.875 08/15/16 2,708,525 5,000 California Infrastructure & Economic Development Bank, Kaiser Assistance Ser 2001 A............................ 5.55 08/01/31 5,006,100 2,000 California Statewide Communities Development Authority, Cedars-Sinai Medical Center Ser 1992 COPs............... 6.50 08/01/12 2,214,800 14,000 Duarte, City of Hope National Medical Center Ser 1999 A COPs.................................................... 5.25 04/01/19 14,034,300 7,500 Madera County, Valley Children's Hospital Ser 1995 COPs (MBIA).................................................. 6.50 03/15/15 8,868,750 4,000 Rancho Mirage Joint Powers Financing Authority, Eisenhower Medical Center Ser 1997 A COPs (MBIA)................... 5.25 07/01/17 4,215,160 ------------ - -------- 48,277,815 46,000 ------------ - -------- Industrial Development/Pollution Control Revenue (2.4%) California Pollution Control Financing Authority, 5,000 San Diego Gas & Electric Co 1996 Ser A.................. 5.90 06/01/14 5,236,350 10,000 Southern California Edison Co 1992 Ser B (AMT).......... 6.40 12/01/24 10,094,000 ------------ - -------- 15,330,350 15,000 ------------ - -------- Mortgage Revenue - Multi-Family (0.3%) 2,000 California Housing Finance Agency, Rental II 1992 Ser B... 6.70 08/01/15 2,002,200 ------------ - -------- Mortgage Revenue - Single Family (0.4%) 1,435 California Housing Finance Agency, 1995 Ser B-2 (AMT)..... 6.30 08/01/24 1,480,160 California Rural Home Financing Authority, 570 Home 1997 Ser D-CL 5 (AMT).............................. 6.70 05/01/29 581,850 490 1997 Ser A-2 (AMT)...................................... 7.00 09/01/29 493,175 270 Home 1998 Ser A (AMT)................................... 6.35 12/01/29 276,037 ------------ - -------- 2,831,222 2,765 ------------ - -------- Public Facilities Revenue (5.1%) 4,000 Anaheim Public Financing Authority, 1997 Ser C (FSA)...... 6.00 09/01/16 4,614,160 California Public Works Board, 10,000 Department of Corrections 2004 Ser E (XLCA)............. 5.00 06/01/18 10,367,800 10,000 Department of Corrections Refg 1993 Ser A (Ambac)....... 5.00 12/01/19 10,406,400 </Table> 9 See Notes to Financial Statements Morgan Stanley California Tax-Free Income Fund PORTFOLIO OF INVESTMENTS - JUNE 30, 2004 (UNAUDITED) continued <Table> <Caption> PRINCIPAL AMOUNT IN COUPON MATURITY THOUSANDS RATE DATE VALUE - --------------------------------------------------------------------------------------------------------- $ 4,000 Sacramento City Financing Authority, 2002 Ser A (FSA)..... 5.25% 12/01/17 $ 4,267,960 5,000 Puerto Rico Public Buildings Authority, 2002 Ser D (Ambac)................................................. 0.00# 07/01/31 3,374,450 ------------ - -------- 33,030,770 33,000 ------------ - -------- Recreational Facilities Revenue (0.6%) 2,000 California State University, Fresno Event Center Sr Ser 2002.................................................... 6.00 07/01/26 2,021,720 2,000 San Diego County, San Diego Natural History Museum COPs... 5.70 02/01/28 1,690,200 ------------ - -------- 3,711,920 4,000 ------------ - -------- Tax Allocation Revenue (5.9%) 1,500 Fontana Public Finance Authority, Ser 2003 A (Ambac)...... 5.375 09/01/25 1,547,190 Long Beach Bond Finance Authority, 3,205 Downtown North Long Beach 2002 Ser A (Ambac)............ 5.375 08/01/19 3,392,076 2,380 Downtown North Long Beach 2002 Ser A (Ambac)............ 5.375 08/01/20 2,509,043 20,000 Long Beach Financing Authority, Ser 1992 (Ambac).......... 6.00 11/01/17 23,080,600 8,000 San Jose Redevelopment Agency, Ser 1999 (Ambac)........... 4.75 08/01/23 7,789,120 ------------ - -------- 38,318,029 35,085 ------------ - -------- Transportation Facilities Revenue (17.4%) 10,000 Alameda Corridor Transportation Authority, Sr Lien Ser 1999 A (MBIA)........................................... 5.25 10/01/21 10,377,800 4,000 Bay Area Toll Authority, San Francisco Bay Area Toll Bridge 2001 Ser D....................................... 5.00 04/01/18 4,145,480 3,000 California Infrastructure and Economic Development Bank, Bay Area Toll Bridges Seismic Retrofit First Lien Ser 2003 A (FSA)............................................ 5.25 07/01/21 3,134,550 Foothill/Eastern Transportation Corridor Agency, 5,000 Toll Road Ser 1999 (MBIA)............................... 5.125 01/15/19 5,182,000 14,000 Toll Road Ser 1999...................................... 0.00## 01/15/23 10,552,220 Long Beach, 5,000 Harbor Refg Ser 1998 A (AMT) (FGIC)..................... 6.00 05/15/17 5,599,100 3,000 Harbor Refg Ser 1998 A (AMT) (FGIC)..................... 6.00 05/15/19 3,364,110 10,000 Harbor Ser 1995 (AMT) (MBIA)............................ 5.25 05/15/25 10,016,500 5,000 Orange County, Airport Refg Ser 1997 (AMT) (MBIA)......... 5.50 07/01/11 5,352,450 Port of Oakland, 5,200 Ser 2002 M (FGIC)....................................... 5.25 11/01/19 5,487,872 2,000 Ser 2002 M (FGIC)....................................... 5.25 11/01/20 2,086,940 5,000 San Diego County Regional Transportation Commission, Sales Tax 1994 Ser A (FGIC)................................... 4.75 04/01/08 5,356,800 5,000 San Francisco Airports Commission, San Francisco Int'l Airport Second Ser Refg Issue 27B (FGIC)................ 5.125 05/01/26 5,013,950 San Francisco Bay Area Rapid Transit District, 795 Sales Tax Ser 1995 (FGIC)............................... 5.50 07/01/15 826,514 9,500 Sales Tax Ser 1998 (Ambac).............................. 4.75 07/01/23 9,319,310 </Table> 10 See Notes to Financial Statements Morgan Stanley California Tax-Free Income Fund PORTFOLIO OF INVESTMENTS - JUNE 30, 2004 (UNAUDITED) continued <Table> <Caption> PRINCIPAL AMOUNT IN COUPON MATURITY THOUSANDS RATE DATE VALUE - --------------------------------------------------------------------------------------------------------- San Joaquin Hills Transportation Corridor Agency, $ 6,000 Toll Road Refg Ser 1997 A (MBIA)........................ 0.00% 01/15/15 $ 3,652,260 10,000 Toll Road Senior Lien Ser 1993.......................... 5.00 01/01/33 8,585,500 10,000 San Jose, Airport Ser 2001 A (FGIC)....................... 5.00 03/01/25 9,990,400 6,000 Puerto Rico Highway & Transportation Authority, Ser 1998 A....................................................... 4.75 07/01/38 5,508,900 ------------ - -------- 113,552,656 118,495 ------------ - -------- Water & Sewer Revenue (18.0%) 20,000 California Department of Water Resources, Central Valley Ser Y (FGIC)............................................ 5.00 12/01/25 20,063,400 4,000 Corona Public Financing Authority, Water Ser 1998 (FGIC).................................................. 4.75 09/01/23 3,913,520 10,000 East Bay Municipal Utility District, Water Ser 2001 (MBIA).................................................. 5.00 06/01/26 9,979,800 8,000 Eastern Municipal Water District, Water & Sewer Refg Ser 1998 A COPs (FGIC)...................................... 4.75 07/01/23 7,770,800 20,000 Los Angeles, Wastewater Refg Ser 2003 B (FSA)............. 5.00 06/01/22 20,337,399 5,000 Los Angeles Department of Water & Power, Water 2001 Ser A....................................................... 5.125 07/01/41 4,931,400 3,195 Metropolitan Water District of Southern California, 2004 Ser A................................................... 5.00 07/01/26 3,171,836 10,000 Sacramento Financing Authority, Water & Capital Impr 2001 Ser A (Ambac)........................................... 5.00 12/01/26 9,979,500 10,000 San Diego Public Facilities Authority, Sewer Ser 1993 A... 5.25 05/15/20 10,053,300 San Francisco Public Utilities Commission, 5,650 Water 2002 Ser A (MBIA)................................. 5.00 11/01/20 5,786,956 10,000 Water 1996 Ser A........................................ 5.00 11/01/21 10,059,300 6,000 Santa Margarita/Dana Point Authority, Ser 2004 A (Ambac)................................................. 5.00 08/01/20 6,160,020 5,000 West Basin Municipal Water District, Refg Ser 2003 A COPs (MBIA).................................................. 5.00 08/01/30 4,910,400 ------------ - -------- 117,117,631 116,845 ------------ - -------- Other Revenue (1.6%) 10,000 California, Economic Recovery Ser 2004 A.................. 5.00 07/01/16 10,416,300 ------------ - -------- Refunded (9.1%) Foothill/Eastern Transportation Corridor Agency, 15,000 Toll Road Sr Lien Ser 1995 A............................ 6.00 01/01/07+ 16,313,700 4,000 Toll Road Sr Lien Ser 1995 A............................ 0.00### 01/01/10+ 4,675,480 Los Angeles Convention & Exhibition Center Authority, 10,000 Ser 1985 COPs........................................... 9.00 12/01/05+ 10,998,100 14,000 Ser 1985 COPs........................................... 9.00 12/01/05+ 15,397,340 6,000 San Diego County Water Authority, Ser 1991 B COPs (MBIA).................................................. 11.22++ 04/27/06+ 7,101,900 5,250 Southern California Public Power Authority, Transmission Refg Ser 1988 A (FGIC) (ETM)............................ 0.00 07/01/06 5,018,423 ------------ - -------- 59,504,943 54,250 ------------ - -------- 588,840 Total California Tax-Exempt Municipal Bonds (Cost $575,621,071).............. 602,819,066 ------------ - -------- </Table> 11 See Notes to Financial Statements Morgan Stanley California Tax-Free Income Fund PORTFOLIO OF INVESTMENTS - JUNE 30, 2004 (UNAUDITED) continued <Table> <Caption> PRINCIPAL AMOUNT IN COUPON MATURITY THOUSANDS RATE DATE VALUE - --------------------------------------------------------------------------------------------------------- Short-Term California Tax-Exempt Municipal Obligations (6.0%) $ 8,500 California Department of Water Resources, Power Supply Ser B (Demand 07/01/04)..................................... 1.08*% 05/01/22 $ 8,500,000 2,500 California Health Facilities Financing Authority, Adventist Health System/West 1998 Ser B (MBIA) (Demand 07/01/04)............................................... 1.08* 09/01/15 2,500,000 8,000 Castaic Lake Water Agency, Refg Ser 1994 A COPs (MBIA) (Called for Redemption 08/01/04)........................ 6.00 08/01/18 8,191,840 9,500 Newport Beach, Hoag Memorial/Presbyterian Hospital Ser 1992 (Demand 07/01/04).................................. 1.04* 10/01/22 9,500,000 10,575 Pleasanton Joint Powers Financing Authority, Reassessment 1993 Ser A.............................................. 6.15 09/02/04+ 10,763,764 ------------ - -------- 39,075 Total Short-Term California Tax-Exempt Municipal Obligations (Cost $38,813,344)................................................................. 39,455,604 ------------ - -------- </Table> <Table> $627,915 Total Investments (Cost $614,434,415) (a)............................ 98.4% 642,274,670 ======== Other Assets in Excess of Liabilities................................ 1.6 10,107,932 ----- ------------ Net Assets........................................................... 100.0% $652,382,602 ===== ============ </Table> - --------------------- <Table> AMT Alternative Minimum Tax. COPs Certificates of Participation. ETM Escrowed to maturity. * Current coupon of variable rate demand obligation. # Currently a zero coupon security; will convert to 5.45% on 07/01/12. ## Currently a zero coupon security; will convert to 5.85% on 07/15/09. ### Currently a zero coupon security; will convert to 7.15% on 01/01/05. + Prerefunded to call date shown. ++ Current coupon rate for inverse floating rate municipal obligations. This rate resets periodically as the auction rate on the related security changes. Positions in inverse floating rate municipal obligations have a total value of $13,983,180 which represents 2.1% of net assets. (a) The aggregate cost for federal income tax purposes is $614,021,565. The aggregate gross unrealized appreciation is $30,325,959 and the aggregate gross unrealized depreciation is $2,072,854, resulting in net unrealized appreciation of $28,253,105. Bond Insurance: - --------------- Ambac Ambac Assurance Corporation. FGIC Financial Guaranty Insurance Company. FSA Financial Security Assurance Inc. MBIA Municipal Bond Investors Assurance Corporation. XLCA XL Capital Assurance Inc. </Table> 12 See Notes to Financial Statements Morgan Stanley California Tax-Free Income Fund FINANCIAL STATEMENTS Statement of Assets and Liabilities June 30, 2004 (unaudited) <Table> Assets: Investments in securities, at value (cost $614,434,415)....................................... $642,274,670 Cash........................................................ 205,476 Receivable for: Interest................................................ 9,039,417 Investments sold........................................ 1,888,043 Shares of beneficial interest sold...................... 143,416 Prepaid expenses and other assets........................... 60,514 ------------ Total Assets............................................ 653,611,536 ------------ Liabilities: Payable for: Distribution fee........................................ 393,490 Investment management fee............................... 320,349 Shares of beneficial interest redeemed.................. 254,569 Dividends and distributions to shareholders............. 158,088 Accrued expenses and other payables......................... 102,438 ------------ Total Liabilities....................................... 1,228,934 ------------ Net Assets.............................................. $652,382,602 ============ Composition of Net Assets: Paid-in-capital............................................. $619,922,026 Net unrealized appreciation................................. 27,840,255 Accumulated undistributed net investment income............. 743,452 Accumulated undistributed net realized gain................. 3,876,869 ------------ Net Assets.............................................. $652,382,602 ============ Class A Shares: Net Assets.................................................. $16,151,821 Shares Outstanding (unlimited authorized, $.01 par value)... 1,322,439 Net Asset Value Per Share............................... $12.21 ============ Maximum Offering Price Per Share, (net asset value plus 4.44% of net asset value)....... $12.75 ============ Class B Shares: Net Assets.................................................. $549,144,553 Shares Outstanding (unlimited authorized, $.01 par value)... 44,701,968 Net Asset Value Per Share............................... $12.28 ============ Class C Shares: Net Assets.................................................. $27,254,331 Shares Outstanding (unlimited authorized, $.01 par value)... 2,219,635 Net Asset Value Per Share............................... $12.28 ============ Class D Shares: Net Assets.................................................. $59,831,897 Shares Outstanding (unlimited authorized, $.01 par value)... 4,886,920 Net Asset Value Per Share............................... $12.24 ============ </Table> 13 See Notes to Financial Statements Morgan Stanley California Tax-Free Income Fund FINANCIAL STATEMENTS continued Statement of Operations For the six months ended June 30, 2004 (unaudited) <Table> Net Investment Income: Interest Income............................................. $ 17,730,658 ------------ Expenses Distribution fee (Class A shares)........................... 13,234 Distribution fee (Class B shares)........................... 1,880,436 Distribution fee (Class C shares)........................... 101,728 Investment management fee................................... 1,859,955 Transfer agent fees and expenses............................ 104,435 Shareholder reports and notices............................. 34,342 Professional fees........................................... 31,044 Custodian fees.............................................. 14,844 Trustees' fees and expenses................................. 8,636 Other....................................................... 21,016 ------------ Total Expenses.......................................... 4,069,670 Less: expense offset........................................ (14,578) Less: distribution fee rebate (Class B shares).............. (1,379,167) ------------ Net Expenses............................................ 2,675,925 ------------ Net Investment Income................................... 15,054,733 ------------ Net Realized and Unrealized Gain (Loss): Net realized gain........................................... 4,377,654 Net change in unrealized appreciation....................... (24,664,700) ------------ Net Loss................................................ (20,287,046) ------------ Net Decrease................................................ $ (5,232,313) ============ </Table> 14 See Notes to Financial Statements Morgan Stanley California Tax-Free Income Fund FINANCIAL STATEMENTS continued Statement of Changes in Net Assets <Table> <Caption> FOR THE SIX FOR THE YEAR MONTHS ENDED ENDED JUNE 30, 2004 DECEMBER 31, 2003 ------------- ----------------- (unaudited) Increase (Decrease) in Net Assets: Operations: Net investment income....................................... $ 15,054,733 $ 32,313,322 Net realized gain........................................... 4,377,654 4,612,431 Net change in unrealized appreciation....................... (24,664,700) (6,374,894) ------------ ------------ Net Increase (Decrease)................................. (5,232,313) 30,550,859 ------------ ------------ Dividends and Distributions to Shareholders from: Net investment income Class A shares.......................................... (382,536) (732,776) Class B shares.......................................... (12,409,460) (27,255,860) Class C shares.......................................... (516,416) (1,010,881) Class D shares.......................................... (1,448,062) (3,233,583) Net realized gain Class A shares.......................................... (1,982) (118,724) Class B shares.......................................... (67,006) (4,075,235) Class C shares.......................................... (3,325) (179,557) Class D shares.......................................... (7,323) (450,944) ------------ ------------ Total Dividends and Distributions....................... (14,836,110) (37,057,560) ------------ ------------ Net decrease from transactions in shares of beneficial interest.................................................. (37,286,920) (87,733,702) ------------ ------------ Net Decrease............................................ (57,355,343) (94,240,403) Net Assets: Beginning of period......................................... 709,737,945 803,978,348 ------------ ------------ End of Period (Including accumulated undistributed net investment income of $743,452 and $445,193, respectively)..................... $652,382,602 $709,737,945 ============ ============ </Table> 15 See Notes to Financial Statements Morgan Stanley California Tax-Free Income Fund NOTES TO FINANCIAL STATEMENTS - JUNE 30, 2004 (UNAUDITED) 1. Organization and Accounting Policies Morgan Stanley California Tax-Free Income Fund (the "Fund") is registered under the Investment Company Act of 1940, as amended (the "Act"), as a diversified, open-end management investment company. The Fund's investment objective is to provide a high level of current income which is exempt from federal and California income tax, consistent with the preservation of capital. The Fund was organized as a Massachusetts business trust on April 9, 1984 and commenced operations on July 11, 1984. On July 28, 1997, the Fund converted to a multiple class share structure. The Fund offers Class A shares, Class B shares, Class C shares and Class D shares. The four classes are substantially the same except that most Class A shares are subject to a sales charge imposed at the time of purchase and some Class A shares, and most Class B shares and Class C shares are subject to a contingent deferred sales charge imposed on shares redeemed within one year, six years and one year, respectively. Class D shares are not subject to a sales charge. Additionally, Class A shares, Class B shares and Class C shares incur distribution expenses. The following is a summary of significant accounting policies: A. Valuation of Investments -- (1) portfolio securities are valued by an outside independent pricing service approved by the Trustees. The pricing service uses both a computerized grid matrix of tax-exempt securities and evaluations by its staff, in each case based on information concerning market transactions and quotations from dealers which reflect the mean between the last reported bid and asked price. The portfolio securities are thus valued by reference to a combination of transactions and quotations for the same or other securities believed to be comparable in quality, coupon, maturity, type of issue, call provisions, trading characteristics and other features deemed to be relevant. The Trustees believe that timely and reliable market quotations are generally not readily available for purposes of valuing tax-exempt securities and that the valuations supplied by the pricing service are more likely to approximate the fair value of such securities; (2) futures are valued at the latest sale price on the commodities exchange on which they trade unless it is determined that such price does not reflect their market value, in which case they will be valued at their fair value as determined in good faith under procedures established by and under the supervision of the Trustees; and (3) short-term debt securities having a maturity date of more than sixty days at time of purchase are valued on a mark-to-market basis until sixty days prior to maturity and thereafter at amortized cost based on their value on the 61st day. Short-term debt securities having a maturity date of sixty days or less at the time of purchase are valued at amortized cost. B. Accounting for Investments -- Security transactions are accounted for on the trade date (date the order to buy or sell is executed). Realized gains and losses on security transactions are determined 16 Morgan Stanley California Tax-Free Income Fund NOTES TO FINANCIAL STATEMENTS - JUNE 30, 2004 (UNAUDITED) continued by the identified cost method. Discounts are accreted and premiums are amortized over the life of the respective securities. Interest income is accrued daily. C. Multiple Class Allocations -- Investment income, expenses (other than distribution fees), and realized and unrealized gains and losses are allocated to each class of shares based upon the relative net asset value on the date such items are recognized. Distribution fees are charged directly to the respective class. D. Futures Contracts -- A futures contract is an agreement between two parties to buy and sell financial instruments or contracts based on financial indices at a set price on a future date. Upon entering into such a contract, the Fund is required to pledge to the broker cash, U.S. Government securities or other liquid portfolio securities equal to the minimum initial margin requirements of the applicable futures exchange. 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 known as variation margin are recorded by the Fund as unrealized gains and losses. Upon closing of the contract, the Fund realizes a gain or loss equal to the difference between the value of the contract at the time it was opened and the value at the time it was closed. E. Federal Income Tax Policy -- It is the Fund's policy to comply with the requirements of the Internal Revenue Code applicable to regulated investment companies and to distribute substantially all of its taxable and nontaxable income to its shareholders. Accordingly, no federal income tax provision is required. F. Dividends and Distributions to Shareholders -- Dividends and distributions to shareholders are recorded on the ex-dividend date. G. Use of Estimates -- The preparation of financial statements in accordance with generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts and disclosures. Actual results could differ from those estimates. 2. Investment Management Agreement Pursuant to an Investment Management Agreement with Morgan Stanley Investment Advisors Inc. (the "Investment Manager") the Fund pays the Investment Manager a management fee, accrued daily and payable monthly, by applying the following annual rates to the Fund's net assets determined as of the close of each business day: 0.55% to the portion of daily net assets not exceeding $500 million; 0.525% to the portion of daily net assets exceeding $500 million but not exceeding $750 million; 0.50% to the portion of daily net assets exceeding $750 million but not exceeding $1 billion; 17 Morgan Stanley California Tax-Free Income Fund NOTES TO FINANCIAL STATEMENTS - JUNE 30, 2004 (UNAUDITED) continued 0.475% to the portion of daily net assets exceeding $1 billion but not exceeding $1.25 billion; and 0.45% to the portion of daily net assets in excess of $1.25 billion. 3. Plan of Distribution Shares of the Fund are distributed by Morgan Stanley Distributors Inc. (the "Distributor"), an affiliate of the Investment Manager. The Fund has adopted a Plan of Distribution (the "Plan") pursuant to Rule 12b-1 under the Act. The Plan provides that the Fund will pay the Distributor a fee which is accrued daily and paid monthly at the following annual rates: (i) Class A -- up to 0.25% of the average daily net assets of Class A; (ii) Class B -- up to 0.75% of the lesser of: (a) the average daily aggregate gross sales of the Class B shares since the inception of the Fund (not including reinvestment of dividend or capital gain distributions) less the average daily aggregate net asset value of the Class B shares redeemed since the Fund's inception upon which a contingent deferred sales charge has been imposed or waived; or (b) the average daily net assets of Class B; and (iii) Class C -- up to 0.75% of the average daily net assets of Class C. In the case of Class B shares, provided that the Plan continues in effect, any cumulative expenses incurred by the Distributor but not yet recovered may be recovered through the payment of future distribution fees from the Fund pursuant to the Plan and contingent deferred sales charges paid by investors upon redemption of Class B shares. Although there is no legal obligation for the Fund to pay expenses incurred in excess of payments made to the Distributor under the Plan and the proceeds of contingent deferred sales charges paid by investors upon redemption of shares, if for any reason the Plan is terminated, the Trustees will consider at that time the manner in which to treat such expenses. The Distributor has advised the Fund that there were no excess expenses as of June 30, 2004. For the period January 1, 2004 through April 30, 2004, the Distributor rebated a portion of the distribution fees paid by the Fund on Class B shares in the amount of $1,379,167. In the case of Class A shares and Class C shares, expenses incurred pursuant to the Plan in any calendar year in excess of 0.25% or 0.75% of the average daily net assets of Class A or Class C, respectively, will not be reimbursed by the Fund through payments in any subsequent year, except that expenses representing a gross sales credit to Morgan Stanley Financial Advisors or other selected broker-dealer representatives may be reimbursed in the subsequent calendar year. For the six months ended June 30, 2004, the distribution fee was accrued for Class A shares and Class C shares at the annual rate of 0.15% and 0.75%, respectively. The Distributor has informed the Fund that for the six months ended June 30, 2004, it received contingent deferred sales charges from certain redemptions of the Fund's Class B shares and 18 Morgan Stanley California Tax-Free Income Fund NOTES TO FINANCIAL STATEMENTS - JUNE 30, 2004 (UNAUDITED) continued Class C shares of $184,602 and $1,212, respectively and received $28,811 in front-end sales charges from sales of the Fund's Class A shares. The respective shareholders pay such charges which are not an expense of the Fund. 4. Security Transactions and Transactions with Affiliates The cost of purchases and proceeds from sales of portfolio securities, excluding short-term investments, for the six months ended June 30, 2004 aggregated $47,928,620 and $107,201,042, respectively. Morgan Stanley Trust, an affiliate of the Investment Manager and Distributor, is the Fund's transfer agent. At June 30, 2004, the Fund had transfer agent fees and expenses payable of approximately $4,200. The Fund has an unfunded noncontributory defined benefit pension plan covering certain independent Trustees of the Fund who will have served as independent Trustees for at least five years at the time of retirement. Benefits under this plan are based on factors which include years of service and compensation. Aggregate pension costs for the six months ended June 30, 2004 included in Trustees' fees and expenses in the Statement of Operations amounted to $3,691. At June 30, 2004, the Fund had an accrued pension liability of $59,663 which is included in accrued expenses in the Statement of Assets and Liabilities. On December 2, 2003, the Trustees voted to close the plan to new participants and eliminate the future benefits growth due to increases to compensation after July 31, 2003. Effective April 1, 2004, the Fund began an unfunded Deferred Compensation Plan (the "Compensation Plan") which allows each independent Trustee to defer payment of all, or a portion, of the fees he receives for serving on the Board of Trustees. Each eligible Trustee generally may elect to have the deferred amounts credited with a return equal to the total return on one or more of the Morgan Stanley funds that are offered as investment options under the Compensation Plan. Appreciation/depreciation and distributions received from these investments are recorded with an offsetting increase/decrease in the deferred compensation obligation and do not affect the net asset value of the Fund. 5. Expense Offset The expense offset represents a reduction of the custodian fees for earnings on cash balances maintained by the Fund. 19 Morgan Stanley California Tax-Free Income Fund NOTES TO FINANCIAL STATEMENTS - JUNE 30, 2004 (UNAUDITED) continued 6. Risks Relating to Certain Financial Instruments The Fund may invest a portion of its assets in residual interest bonds, which are inverse floating rate municipal obligations. The prices of these securities are subject to greater market fluctuations during periods of changing prevailing interest rates than are comparable fixed rate obligations. To hedge against adverse interest rate changes, the Fund may invest in financial futures contracts or municipal bond index futures contracts ("futures contracts"). These futures contracts involve elements of market risk in excess of the amount reflected in the Statement of Assets and Liabilities. The Fund bears the risk of an unfavorable change in the value of the underlying securities. Risks may also arise upon entering into these contracts from the potential inability of the counterparties to meet the terms of their contracts. 7. Federal Income Tax Status The amount of dividends and distributions from net investment income and net realized capital gains are determined in accordance with federal income tax regulations which may differ from generally accepted accounting principles. These "book/tax" differences are either considered temporary or permanent in nature. To the extent these differences are permanent in nature, such amounts are reclassified within the capital accounts based on their federal tax-basis treatment; temporary differences do not require reclassification. Dividends and distributions which exceed net investment income and net realized capital gains for tax purposes are reported as distributions of paid-in-capital. As of December 31, 2003, the Fund had temporary book/tax differences primarily attributable to capital loss deferrals on wash sales and book amortization of discounts on debt securities. 8. Legal Matters The Investment Manager, certain affiliates of the Investment Manager, certain officers of such affiliates and certain investment companies advised by the Investment Manager or its affiliates, including the Fund, are named as defendants in a number of similar class action complaints which were recently consolidated. This consolidated action also names as defendants certain individual Trustees and Directors of the Morgan Stanley funds. The consolidated amended complaint generally alleges that defendants, including the Fund, violated their statutory disclosure obligations and fiduciary duties by failing properly to disclose (i) that the Investment Manager and certain affiliates of the Investment Manager allegedly offered economic incentives to brokers and others to recommend the funds advised by the Investment Manager or its affiliates to investors rather than funds managed by other companies, and (ii) that the funds advised by the Investment Manager or its affiliates, including the Fund, allegedly paid excessive commissions to brokers in return for their efforts to 20 Morgan Stanley California Tax-Free Income Fund NOTES TO FINANCIAL STATEMENTS - JUNE 30, 2004 (UNAUDITED) continued recommend these funds to investors. The complaint seeks, among other things, unspecified compensatory damages, rescissionary damages, fees and costs. The defendants have moved to dismiss the action and intend to otherwise vigorously defend it. While the Fund believes that it has meritorious defenses, the ultimate outcome of this matter is not presently determinable at this early stage of the litigation, and no provision has been made in the Fund's financial statements for the effect, if any, of this matter. 9. Shares of Beneficial Interest Transactions in shares of beneficial interest were as follows: <Table> <Caption> FOR THE SIX FOR THE YEAR MONTHS ENDED ENDED JUNE 30, 2004 DECEMBER 31, 2003 ------------------------- -------------------------- (unaudited) SHARES AMOUNT SHARES AMOUNT ---------- ------------ ---------- ------------- CLASS A SHARES Sold............................................. 219,395 $ 2,788,396 798,027 $ 10,035,431 Reinvestment of dividends and distributions...... 10,897 135,052 24,442 307,515 Redeemed......................................... (293,113) (3,614,978) (1,076,242) (13,544,718) ---------- ------------ ---------- ------------- Net decrease - Class A........................... (62,821) (691,530) (253,773) (3,201,772) ---------- ------------ ---------- ------------- CLASS B SHARES Sold............................................. 627,490 7,901,575 2,241,508 28,434,334 Reinvestment of dividends and distributions...... 493,443 6,160,921 1,276,233 16,142,176 Redeemed......................................... (3,835,687) (47,892,765) (9,610,206) (121,340,302) ---------- ------------ ---------- ------------- Net decrease - Class B........................... (2,714,754) (33,830,269) (6,092,465) (76,763,792) ---------- ------------ ---------- ------------- CLASS C SHARES Sold............................................. 268,797 3,401,158 871,904 11,075,117 Reinvestment of dividends and distributions...... 26,075 325,358 59,793 756,188 Redeemed......................................... (165,232) (2,071,718) (868,360) (10,970,699) ---------- ------------ ---------- ------------- Net increase - Class C........................... 129,640 1,654,798 63,337 860,606 ---------- ------------ ---------- ------------- CLASS D SHARES Sold............................................. 182,797 2,294,475 885,580 11,217,139 Reinvestment of dividends and distributions...... 58,854 733,011 151,366 1,909,249 Redeemed......................................... (599,714) (7,447,405) (1,718,245) (21,755,132) ---------- ------------ ---------- ------------- Net decrease - Class D........................... (358,063) (4,419,919) (681,299) (8,628,744) ---------- ------------ ---------- ------------- Net decrease in Fund............................. (3,005,998) $(37,286,920) (6,964,200) $ (87,733,702) ========== ============ ========== ============= </Table> 21 Morgan Stanley California Tax-Free Income Fund FINANCIAL HIGHLIGHTS Selected ratios and per share data for a share of beneficial interest outstanding throughout each period: <Table> <Caption> FOR THE SIX FOR THE YEAR ENDED DECEMBER 31, MONTHS ENDED -------------------------------------------------------------------- JUNE 30, 2004 2003 2002 2001 2000 1999 ------------- -------- -------- -------- -------- -------- (unaudited) Class A Shares Selected Per Share Data: Net asset value, beginning of period............................. $12.58 $12.68 $12.34 $12.49 $11.67 $12.75 ------ ------ ------ ------ ------ ------ Income (loss) from investment operations: Net investment income........... 0.28 0.55 0.57 0.57 0.58 0.58 Net realized and unrealized gain (loss).......................... (0.38) (0.01) 0.44 (0.10) 0.82 (1.06) ------ ------ ------ ------ ------ ------ Total income (loss) from investment operations......................... (0.10) 0.54 1.01 0.47 1.40 (0.48) ------ ------ ------ ------ ------ ------ Less dividends and distributions from: Net investment income........... (0.27) (0.55) (0.57) (0.58) (0.58) (0.58) Net realized gain............... 0.00++ (0.09) (0.10) (0.04) -- (0.02) ------ ------ ------ ------ ------ ------ Total dividends and distributions... (0.27) (0.64) (0.67) (0.62) (0.58) (0.60) ------ ------ ------ ------ ------ ------ Net asset value, end of period...... $12.21 $12.58 $12.68 $12.34 $12.49 $11.67 ====== ====== ====== ====== ====== ====== Total Return+....................... (0.80)%(1) 4.31% 8.37% 3.90% 12.17% (3.91)% Ratios to Average Net Assets(3): Expenses (before expense offset).... 0.76 %(2) 0.78% 0.80% 0.80% 0.83% 0.78%(4) Net investment income............... 4.42 %(2) 4.34% 4.53% 4.62% 4.80% 4.70% Supplemental Data: Net assets, end of period, in thousands.......................... $16,152 $17,422 $20,775 $17,147 $12,336 $6,253 Portfolio turnover rate............. 7 %(1) 11% 12% 13% 4% 5% </Table> - --------------------- <Table> + Does not reflect the deduction of sales charge. Calculated based on the net asset value as of the last business day of the period. ++ Distribution of $0.002 per share. (1) Not annualized. (2) Annualized. (3) Reflects overall fund ratios for investment income and non-class specific expenses. (4) Does not reflect the effect of expense offset of 0.01%. </Table> 22 See Notes to Financial Statements Morgan Stanley California Tax-Free Income Fund FINANCIAL HIGHLIGHTS continued <Table> <Caption> FOR THE SIX FOR THE YEAR ENDED DECEMBER 31, MONTHS ENDED --------------------------------------------------------------------- JUNE 30, 2004 2003 2002 2001 2000 1999 ------------- --------- --------- --------- --------- --------- (unaudited) Class B Shares Selected Per Share Data: Net asset value, beginning of period............................ $12.65 $12.75 $12.42 $12.57 $11.73 $12.81 ------ ------ ------ ------ ------ ------ Income (loss) from investment operations: Net investment income.......... 0.27 0.55 0.56 0.55 0.57 0.57 Net realized and unrealized gain (loss).................... (0.37) (0.02) 0.42 (0.11) 0.84 (1.06) ------ ------ ------ ------ ------ ------ Total income (loss) from investment operations........................ (0.10) 0.53 0.98 0.44 1.41 (0.49) ------ ------ ------ ------ ------ ------ Less dividends and distributions from: Net investment income.......... (0.27) (0.54) (0.55) (0.55) (0.57) (0.57) Net realized gain.............. 0.00++ (0.09) (0.10) (0.04) -- (0.02) ------ ------ ------ ------ ------ ------ Total dividends and distributions..................... (0.27) (0.63) (0.65) (0.59) (0.57) (0.59) ------ ------ ------ ------ ------ ------ Net asset value, end of period..... $12.28 $12.65 $12.75 $12.42 $12.57 $11.73 ====== ====== ====== ====== ====== ====== Total Return+...................... (0.83)%(1) 4.27% 8.13% 3.56% 12.29% (3.99)% Ratios to Average Net Assets(3)(5): Expenses (before expense offset)... 0.78 %(2) 0.83% 0.93% 1.04% 0.93% 0.91%(4) Net investment income.............. 4.40 %(2) 4.29% 4.40% 4.38% 4.70% 4.57% Supplemental Data: Net assets, end of period, in thousands......................... $549,145 $599,737 $682,046 $696,481 $732,668 $761,548 Portfolio turnover rate............ 7 %(1) 11% 12% 13% 4% 5% </Table> - --------------------- <Table> + Does not reflect the deduction of sales charge. Calculated based on the net asset value as of the last business day of the period. ++ Distribution of $0.002 per share. (1) Not annualized. (2) Annualized. (3) Reflects overall fund ratios for investment income and non-class specific expenses. (4) Does not reflect the effect of expense offset of 0.01%. (5) If the Fund had borne all of its expenses that were reimbursed by the Distributor, the annualized expense and net investment income ratios would have been as follows: EXPENSE NET INVESTMENT PERIOD ENDED RATIO INCOME RATIO ----------------- ---- ---- June 30, 2004 1.26% 3.92% December 31, 2003 1.35 3.77 December 31, 2002 1.35 3.98 December 31, 2001 1.34 4.06 December 31, 2000 1.34 4.29 December 31, 1999 1.34 4.14 </Table> 23 See Notes to Financial Statements Morgan Stanley California Tax-Free Income Fund FINANCIAL HIGHLIGHTS continued <Table> <Caption> FOR THE SIX FOR THE YEAR ENDED DECEMBER 31, MONTHS ENDED -------------------------------------------------------------------- JUNE 30, 2004 2003 2002 2001 2000 1999 ------------- -------- -------- -------- -------- -------- (unaudited) Class C Shares Selected Per Share Data: Net asset value, beginning of period............................. $12.65 $12.74 $12.42 $12.57 $11.73 $ 12.81 ------ ------ ------ ------ ------ ------- Income (loss) from investment operations: Net investment income........... 0.24 0.48 0.50 0.51 0.52 0.51 Net realized and unrealized gain (loss).......................... (0.37) 0.00 0.42 (0.11) 0.84 (1.06) ------ ------ ------ ------ ------ ------- Total income (loss) from investment operations......................... (0.13) 0.48 0.92 0.40 1.36 (0.55) ------ ------ ------ ------ ------ ------- Less dividends and distributions from: Net investment income........... (0.24) (0.48) (0.50) (0.51) (0.52) (0.51) Net realized gain............... 0.00++ (0.09) (0.10) (0.04) -- (0.02) ------ ------ ------ ------ ------ ------- Total dividends and distributions... (0.24) (0.57) (0.60) (0.55) (0.52) (0.53) ------ ------ ------ ------ ------ ------- Net asset value, end of period...... $12.28 $12.65 $12.74 $12.42 $12.57 $ 11.73 ====== ====== ====== ====== ====== ======= Total Return+....................... (1.07)%(1) 3.80% 7.59% 3.33% 11.74% (4.41)% Ratios to Average Net Assets(3): Expenses (before expense offset).... 1.36 %(2) 1.35% 1.35% 1.34% 1.34% 1.34%(4) Net investment income............... 3.82 %(2) 3.77% 3.98% 4.09% 4.29% 4.14% Supplemental Data: Net assets, end of period, in thousands.......................... $27,254 $26,435 $25,825 $16,745 $14,534 $13,099 Portfolio turnover rate............. 7 %(1) 11% 12% 13% 4% 5% </Table> - --------------------- <Table> + Does not reflect the deduction of sales charge. Calculated based on the net asset value as of the last business day of the period. ++ Distribution of $0.002 per share. (1) Not annualized. (2) Annualized. (3) Reflects overall fund ratios for investment income and non-class specific expenses. (4) Does not reflect the effect of expense offset of 0.01%. </Table> 24 See Notes to Financial Statements Morgan Stanley California Tax-Free Income Fund FINANCIAL HIGHLIGHTS continued <Table> <Caption> FOR THE SIX FOR THE YEAR ENDED DECEMBER 31, MONTHS ENDED -------------------------------------------------------------------- JUNE 30, 2004 2003 2002 2001 2000 1999 ------------- -------- -------- -------- -------- -------- (unaudited) Class D Shares Selected Per Share Data: Net asset value, beginning of period............................. $12.61 $12.71 $12.39 $12.53 $11.71 $12.78 ------ ------ ------ ------ ------ ------ Income (loss) from investment operations: Net investment income........... 0.29 0.57 0.60 0.60 0.61 0.60 Net realized and unrealized gain (loss).......................... (0.38) (0.01) 0.41 (0.10) 0.82 (1.05) ------ ------ ------ ------ ------ ------ Total income (loss) from investment operations......................... (0.09) 0.56 1.01 0.50 1.43 (0.45) ------ ------ ------ ------ ------ ------ Less dividends and distributions from: Net investment income........... (0.28) (0.57) (0.59) (0.60) (0.61) (0.60) Net realized gain............... 0.00++ (0.09) (0.10) (0.04) -- (0.02) ------ ------ ------ ------ ------ ------ Total dividends and distributions... (0.28) (0.66) (0.69) (0.64) (0.61) (0.62) ------ ------ ------ ------ ------ ------ Net asset value, end of period...... $12.24 $12.61 $12.71 $12.39 $12.53 $11.71 ====== ====== ====== ====== ====== ====== Total Return+....................... (0.71)%(1) 4.50% 8.41% 4.12% 12.50% (3.63)% Ratios to Average Net Assets(3): Expenses (before expense offset).... 0.61 %(2) 0.60% 0.60% 0.59% 0.59% 0.59%(4) Net investment income............... 4.57 %(2) 4.52% 4.73% 4.84% 5.04% 4.89% Supplemental Data: Net assets, end of period, in thousands.......................... $59,832 $66,143 $75,332 $83,638 $95,132 $1,021 Portfolio turnover rate............. 7 %(1) 11% 12% 13% 4% 5% </Table> - --------------------- <Table> + Calculated based on the net asset value as of the last business day of the period. ++ Distribution of $0.002 per share. (1) Not annualized. (2) Annualized. (3) Reflects overall fund ratios for investment income and non-class specific expenses. (4) Does not reflect the effect of expense offset of 0.01%. </Table> 25 See Notes to Financial Statements (This Page Intentionally Left Blank) (This Page Intentionally Left Blank) TRUSTEES Michael Bozic Charles A. Fiumefreddo Edwin J. Garn Wayne E. Hedien James F. Higgins Dr. Manuel H. Johnson Joseph J. Kearns Michael E. Nugent Fergus Reid OFFICERS Charles A. Fiumefreddo Chairman of the Board Mitchell M. Merin President Ronald E. Robison Executive Vice President and Principal Executive Officer Barry Fink Vice President Joseph J. McAlinden Vice President Stefanie V. Chang Vice President Francis J. Smith Treasurer and Chief Financial Officer Thomas F. Caloia Vice President Mary E. Mullin Secretary TRANSFER AGENT Morgan Stanley Trust Harborside Financial Center, Plaza Two Jersey City, New Jersey 07311 INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Deloitte & Touche LLP Two World Financial Center New York, New York 10281 INVESTMENT MANAGER Morgan Stanley Investment Advisors Inc. 1221 Avenue of the Americas New York, New York 10020 The financial statements included herein have been taken from the records of the Fund without examination by the independent auditors and accordingly they do not express an opinion thereon. This report is submitted for the general information of shareholders of the Fund. For more detailed information about the Fund, its fees and expenses and other pertinent information, please read its Prospectus. The Fund's Statement of Additional Information contains additional information about the Fund, including its trustees. It is available, without charge, by calling (800) 869-NEWS. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective Prospectus. Read the Prospectus carefully before investing. Investments and services offered through Morgan Stanley DW Inc., member SIPC. Morgan Stanley Distributors Inc., member NASD. (c) 2004 Morgan Stanley [MORGAN STANLEY LOGO] MORGAN STANLEY FUNDS Morgan Stanley California Tax-Free Income Fund Semiannual Report June 30, 2004 [MORGAN STANLEY LOGO] 37900RPT-RA04-00481P-Y06/04 Item 2. Code of Ethics. Not applicable for semiannual reports. Item 3. Audit Committee Financial Expert. Not applicable for semiannual reports. Item 4. Principal Accountant Fees and Services Not applicable for semiannual reports. Item 5. Audit Committee of Listed Registrants. Not applicable for semiannual reports. Item 6. [Reserved.] Item 7. Disclosure of Proxy Voting Policies and Procedures for Closed-End Management Investment Companies. Not applicable for semiannual reports. Item 8. [Reserved.] Item 9 - Controls and Procedures (a) The Fund's principal executive officer and principal financial officer have concluded that the Fund's disclosure controls and procedures are sufficient to ensure that information required to be disclosed by the Fund in this Form N-CSR was recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission's rules and forms, based upon such officers' evaluation of these controls and procedures as of a date within 90 days of the filing date of the report. There were no significant changes or corrective actions with regard to significant deficiencies or material weaknesses in the Fund's internal controls or in other factors that could significantly affect the Fund's internal controls subsequent to the date of their evaluation. (b) There were no changes in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal half-year (the registrant's second fiscal half-year in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting. Item 10 Exhibits (a) Code of Ethics - Not applicable for semiannual reports. (b) A separate certification for each principal executive officer and principal financial officer of the registrant are attached hereto as part of EX-99.CERT. 2 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. Morgan Stanley California Tax-Free Income Fund /s/ Ronald E. Robison Ronald E. Robison Principal Executive Officer August 19, 2004 Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed by the following persons on behalf of the registrant and in the capacities and on the dates indicated. /s/ Ronald E. Robison Ronald E. Robison Principal Executive Officer August 19, 2004 /s/ Francis Smith Francis Smith Principal Financial Officer August 19, 2004 3