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 811-5047

					Tax-Free Fund of Colorado
			(Exact name of Registrant as specified in charter)

					   380 Madison Avenue
					New York, New York 10017
			(Address of principal executive offices)  (Zip code)

					  Joseph P. DiMaggio
					  380 Madison Avenue
					New York, New York 10017
				(Name and address of agent for service)

		Registrant's telephone number, including area code:	(212) 697-6666


				Date of fiscal year end:	12/31

				Date of reporting period:	6/30/05

						FORM N-CSR

ITEM 1.  REPORTS TO STOCKHOLDERS.


SEMI-ANNUAL
REPORT

JUNE 30, 2005

                      [LOGO OF TAX-FREE FUND OF COLORADO:
          A SQUARE WITH SILHOUETTES OF TWO MOUNTAINS AND A RISING SUN]

                                 TAX-FREE FUND
                                       OF
                                    COLORADO

                          A TAX-FREE INCOME INVESTMENT

[LOGO OF THE AQUILA
GROUP OF FUNDS:                    ONE OF THE
AN EAGLE'S HEAD]           AQUILA(SM) GROUP OF FUNDS



[LOGO OF TAX-FREE FUND OF COLORADO:
A SQUARE WITH SILHOUETTES OF TWO
MOUNTAINS AND A RISING SUN]

               SERVING COLORADO INVESTORS FOR MORE THAN 15 YEARS

                           TAX-FREE FUND OF COLORADO

                          "DON'T WAIT UNTIL TOMORROW"

                                                                    August, 2005

Dear Fellow Shareholder:

      Are there  things  that you wish that you had done  today?  Yesterday?  10
years ago? We are all guilty of  sometimes  putting  off to  tomorrow  things we
really should do today. However, when it comes to investing for one's retirement
and future needs, any delay can prove to be extremely costly.

LIFE EXPECTANCY

      As you probably know,  continuing advances in medicine and a renewed focus
on  healthier  life styles have  contributed  to life  expectancy  in the United
States  reaching an all-time high.  The average  American can now expect to live
77.6 years.  It probably  won't  surprise you to learn that this  increase is in
keeping with historical trends.  U.S. life expectancies have risen an average of
2/10th of a year, each and every year since 1990.

AN OPTIMISTIC, YET REALISTIC APPROACH

      While it is certainly  always hoped for, and may be fully  expected,  that
plans will come to fruition in exactly the manner anticipated, it is always best
to also have a realistic  approach to most future  dealings - especially when it
comes to investing and one's retirement planning.

      INADEQUACY OF SOCIAL  SECURITY -- Coupled with a population that is living
longer is a society  which is  reproducing  less.  This is creating a phenomenon
known as "global  aging." It is anticipated  that before too long, the number of
retired  persons will outweigh the number of individuals in the workforce.  This
situation may well wreak havoc with the Social Security system.

      While we may not realize the full impact of global aging in our lifetimes,
it does bring to light that  perhaps it may not be wise to rely solely on Social
Security for one's  retirement  needs.  Many financial  experts suggest that one
should plan to have 75% - 80% of their current income available at retirement so
that they can maintain their current standard of living. For many people, Social
Security alone will not even come close to providing this suggested  percentage,
if it truly is an accurate estimate.

      PRECARIOUSNESS  OF  PENSION  PLANS -- When you read  about  such  industry
leaders  as  Bethlehem  Steel,  United  Airlines,   Enron  and  WorldCom  having
significant  financial  problems,  it reminds us all that our corporate  pension
plans may not be 100% safe. Therefore, relying solely upon income from corporate
pension plans for retirement may also not necessarily be a wise thing to do.

      INFLATION -- With so much  uncertainty in this world today,  going back to
the olden days of "placing your savings  under your  mattress for  safe-keeping"
might not seem like such a bad idea.  However,  while this method is better than
not saving at all,  it does not take into  consideration  the effect of an often
overlooked risk factor - inflation.  A dollar placed safely under one's mattress
today may still be there in a few years.  But, it is unlikely that it will still
have the same purchasing power

                      NOT A PART OF THE SEMI-ANNUAL REPORT



that it does  today.  The dollar may still look and feel the same as it did when
it was first tucked away.  But, in actuality,  inflation will most likely take a
bite out of its  purchasing  power.  In other words,  it will no longer have the
same "bang for the buck."

      As you probably are aware,  the  Consumer  Price Index (CPI)  measures the
average  price of a 'basket'  of goods and  services  at regular  intervals.  It
should  come as no  surprise  to you that the cost for that  basket of goods and
services  continues to rise year after year.  In fact, as you will note from the
chart below, in the past 20 years, the CPI has come very close to doubling.

                           YEAR           CPI
                           ----           ---
                           1985         $105.5
                           1990         $127.4
                           1995         $150.3
                           2000         $168.8
                           2005         $190.7

      As you can see, each dollar buys  substantially  less each year. So, while
one may have enough money to cover their living expenses right at the moment, it
is also  important  to ask oneself if you will be able to say the same thing 10,
20 or more years from now.

PLAN AHEAD AND DIVERSIFY

      Unfortunately,  many of us  probably  know a retired  person  who has been
forced back to work in order to keep up with their living expenses.  And, we may
know someone who has had to adopt a diminished life style in order to keep their
expenses under control.

      Our best advice for  everyone in order to avoid these types of  situations
is to:

      1)    sit down with a financial professional and develop a sound financial
            plan;

      2)    start saving as early as possible;

      3)    have a diversified portfolio of investments; and

      4)    have  a  diversified  pool  of  resources  to  rely  upon  for  your
            retirement,  not  depending  solely on Social  Security or a pension
            plan.

      No matter where you choose to place your cash  reserves - in Tax-Free Fund
of Colorado or elsewhere - don't wait until tomorrow to prepare for your future.
If you haven't already done so, start a savings plan today that will, hopefully,
enable you to reach your goals.

                                   Sincerely,


/s/ Diana P. Herrmann                              /s/ Lacy B. Herrmann

Diana P. Herrmann                                  Lacy B. Herrmann
President                                          Founder and Chairman Emeritus

                      NOT A PART OF THE SEMI-ANNUAL REPORT



                           TAX-FREE FUND OF COLORADO
                            SCHEDULE OF INVESTMENTS
                                 JUNE 30, 2005
                                  (UNAUDITED)



                                                                                   RATING
      FACE                                                                         MOODY'S/
     AMOUNT          GENERAL OBLIGATION BONDS (35.6%)                                S&P                   VALUE
- ----------------     -----------------------------------------------------        ----------          -------------
                                                                                             
                     CITY & County (2.3%)
                     Denver, Colorado City & County Art Museum
$      2,000,000     5.000%, 08/01/15 ....................................          Aa1/AA+           $   2,179,860
                     Denver, Colorado City & County Excise Tax Revenue
       1,000,000     5.000%, 09/01/11 FSA Insured ........................          Aaa/AAA               1,090,200
       2,260,000     5.000%, 09/01/12 FSA Insured ........................          Aaa/AAA               2,444,439
                                                                                                      -------------
                     Total City & County                                                                  5,714,499
                                                                                                      -------------

                     METROPOLITAN DISTRICT (6.0%)
                     Arapahoe, Colorado Park & Recreation District
       1,070,000     5.000%, 12/01/17 FGIC Insured .......................          Aaa/NR                1,157,879
                     Castle Pines, Colorado Metropolitan District
       1,060,000     5.500%, 12/01/07 FSA Insured ........................          Aaa/AAA               1,126,282
                     Foothills, Colorado Park & Recreational District
       1,310,000     5.000%, 12/01/12 FSA Insured ........................          Aaa/NR                1,433,585
       1,325,000     5.000%, 12/01/13 FSA Insured ........................          Aaa/NR                1,446,012
       1,850,000     5.000%, 12/01/17 MBIA Insured .......................          Aaa/NR                2,001,940
                     Highlands Ranch, Colorado Metropolitan
                        District #1, Refunding
       1,530,000     6.250%, 09/01/06 MBIA Insured .......................          Aaa/AAA               1,538,109
       1,000,000     5.750%, 09/01/08 AMBAC Insured ......................          Aaa/AAA               1,082,720
       1,730,000     5.750%, 09/01/09 AMBAC Insured ......................          Aaa/AAA               1,907,273
                     Interstate South, Colorado Metropolitan District
       2,165,000     5.750%, 12/01/09 LOC: US Bank .......................           NR/AA-               2,185,827
                     South Suburban, Colorado Park & Recreational District
       1,365,000     5.125%, 12/15/09 FGIC Insured .......................          Aaa/AAA               1,459,158
                                                                                                      -------------
                     Total Metropolitan District                                                         15,338,785
                                                                                                      -------------

                     SCHOOL DISTRICTS (27.3%)
                     Adams County, Colorado School District #12
       1,255,000     5.625%, 12/15/08 FGIC Insured .......................          Aaa/AAA               1,352,903
                     Adams County, Colorado School District #12
                        (Adams 12 Five Star Schools)
       1,170,000     5.000%, 12/15/12 MBIA Insured Pre-Refunded ..........          Aaa/AAA               1,301,403

         830,000     5.000%, 12/15/12 MBIA Insured Pre-Refunded ..........          Aaa/AAA                 916,328






                                                                                   RATING
      FACE                                                                         MOODY'S/
     AMOUNT          GENERAL OBLIGATION BONDS (CONTINUED)                            S&P                   VALUE
- ----------------     -----------------------------------------------------        ----------          -------------
                                                                                             
                     SCHOOL DISTRICTS (CONTINUED)
                     Adams County, Colorado School District #14
$      1,275,000     5.750%, 12/01/08 FSA Insured ........................          Aaa/AAA           $   1,376,796
                     Adams County, Colorado School District #14 Refunding
       1,200,000     4.500%, 12/01/16 MBIA Insured .......................          Aaa/NR                1,296,732
                     Adams & Weld Counties, Colorado School District
                        #027J (Brighton)
       1,765,000     4.300%, 12/01/19 FGIC Insured .......................          Aaa/AAA               1,828,522
                     Adams 12 Five Star Schools Colorado Refunding
                        Series B
       2,000,000     4.250%, 12/15/19 FSA Insured ........................          Aaa/AAA               2,069,960
                     Arapahoe County, Colorado Cherry Creek
                        School District #5
       1,000,000     5.500%, 12/15/08 ....................................          Aa2/AA                1,085,590
       2,760,000     5.500%, 12/15/11 ....................................          Aa2/AA                3,041,272
       2,750,000     5.500%, 12/15/12 ....................................          Aa2/AA                3,030,253
                     Boulder Valley, Colorado School District
       1,215,000     5.500%, 12/01/08 FGIC Insured .......................          Aaa/AAA               1,301,751
                     Clear Creek, Colorado School District
       1,000,000     5.000%, 12/01/16 FSA Insured ........................          Aaa/AAA               1,086,170
                     Denver, Colorado City & County School District #1
                        Refunding Series A
       1,000,000     5.600%, 06/01/08 ....................................          Aaa/AAA               1,073,750
                     Denver, Colorado City & County School District #1
                        Refunding Series C
       3,000,000     4.250%, 12/01/18 FGIC Insured .......................          Aaa/AAA               3,110,610
                     Douglas & Elbert Counties, Colorado School
                        District # Re-1, Series 1992
       2,000,000     5.250%, 12/15/11 FGIC Insured .......................          Aaa/AAA               2,187,540
                     El Paso County, Colorado School District #11
       1,330,000     6.250%, 12/01/08 ....................................          Aa3/AA-               1,470,608
                     El Paso County, Colorado School District #20
       1,000,000     6.150%, 12/15/08 MBIA Insured .......................          Aaa/AAA               1,104,670
       1,500,000     5.000%, 12/15/14 FGIC Insured .......................          Aaa/NR                1,646,250






                                                                                   RATING
      FACE                                                                         MOODY'S/
     AMOUNT          GENERAL OBLIGATION BONDS (CONTINUED)                            S&P                   VALUE
- ----------------     -----------------------------------------------------        ----------          -------------
                                                                                             
                     SCHOOL DISTRICTS (CONTINUED)
                     El Paso County, Colorado School District #38
$      1,110,000     5.700%, 12/01/12 ....................................          Aa3/NR            $   1,254,877
                     El Paso County, Colorado School District #49
       1,500,000     5.500%, 12/01/13 FSA Insured ........................          Aaa/AAA               1,695,735
       1,000,000     5.250%, 12/01/14 FGIC Insured .......................          Aaa/AAA               1,105,610
       1,795,000     5.000%, 12/01/15 FSA Insured ........................          Aaa/AAA               1,977,139
                     Fremont County, Colorado School District #001
                        Canon City
       1,680,000     5.000%, 12/01/17 MBIA Insured .......................          Aaa/NR                1,833,905
                     Garfield County, Colorado School District
       1,250,000     5.000%, 12/01/17 FSA Insured ........................          Aaa/NR                1,352,662
                     Jefferson County, Colorado School District # R-1
       3,000,000     5.500%, 12/15/09 FGIC Insured .......................          Aaa/AAA               3,285,000
       2,340,000     5.250%, 12/15/11 FGIC Insured .......................          Aaa/AAA               2,543,252
       1,000,000     5.500%, 12/15/13 FGIC Insured .......................          Aaa/AAA               1,095,000
                     La Plata County, Colorado School District #9
       1,500,000     5.000%, 11/01/18 MBIA Insured .......................          Aaa/NR                1,615,980
                     Larimer County, Colorado School District #R1
                        Poudre Refunding Series A
       2,100,000     5.250%, 12/15/11 ....................................          Aa3/AA-               2,245,572
                     Mesa County, Colorado School District #51
       1,065,000     6.000%, 12/01/06 MBIA Insured .......................          Aaa/AAA               1,113,181
       1,000,000     5.200%, 12/01/09 MBIA Insured .......................          Aaa/AAA               1,044,920
                     Mesa County, Colorado School District # 051
                        (Grand Junction) Series A
       1,500,000     4.350%, 12/01/19 MBIA Insured .......................          Aaa/NR                1,559,850
                     Pueblo County, Colorado School District #70
       1,040,000     5.500%, 12/01/09 AMBAC Insured ......................          Aaa/AAA               1,103,034
       1,000,000     5.000%, 12/01/15 FGIC Insured .......................          Aaa/AAA               1,082,960
       3,440,000     5.000%, 12/01/16 FGIC Insured .......................          Aaa/AAA               3,711,072
                     Teller County, Colorado School District #2
                        Woodland Park
       1,265,000     5.000%, 12/01/17 MBIA Insured .......................          Aaa/AAA               1,392,436






                                                                                   RATING
      FACE                                                                         MOODY'S/
     AMOUNT          GENERAL OBLIGATION BONDS (CONTINUED)                            S&P                   VALUE
- ----------------     -----------------------------------------------------        ----------          -------------
                                                                                             
                     SCHOOL DISTRICTS (CONTINUED)
                     Weld & Adams Counties, Colorado School District #3J
$      1,000,000     5.500%, 12/15/10 AMBAC Insured Pre-Refunded .........          Aaa/AAA           $   1,104,090
                     Weld County, Colorado School District #2
       1,315,000     5.000%, 12/01/15 FSA Insured ........................          Aaa/AAA               1,434,560
                     Weld County, Colorado School District #3J
       1,440,000     4.350%, 12/15/19 FSA Insured ........................          Aaa/NR                1,497,672
                     Weld County, Colorado School District #6
       1,195,000     5.000%, 12/01/15 FSA Insured ........................          Aaa/AAA               1,297,698
                     Weld County, Colorado School District #8
       1,115,000     5.000%, 12/01/15 FSA Insured ........................          Aaa/AAA               1,216,376
       1,385,000     5.250%, 12/01/17 FSA Insured ........................          Aaa/AAA               1,530,411
                                                                                                      -------------
                     Total School Districts                                                              69,374,100
                                                                                                      -------------
                     Total General Obligation Bonds                                                      90,427,384
                                                                                                      -------------

                     REVENUE BONDS (63.9%)

                     ELECTRIC (2.6%)
                     Colorado Springs, Colorado Utilities Revenue
       1,660,000     5.000%, 11/15/17 ....................................          Aa2/AA                1,803,391
                     Colorado Springs, Colorado Utilities Revenue
                        Subordinated Lien Improvement Series A
       1,000,000     5.000%, 11/15/17 ....................................          Aa2/AA                1,096,450
                     Moffat County, Colorado Pollution Control
       2,125,000     5.625%, 11/01/06 AMBAC Insured ......................          Aaa/AAA               2,204,093
                     Platte River, Colorado Power Authority
       1,500,000     6.000%, 06/01/07 MBIA Insured .......................          Aaa/AAA               1,589,445
                                                                                                      -------------
                     Total Electric                                                                       6,693,379
                                                                                                      -------------

                     HIGHER EDUCATION (10.8%)
                     Boulder County, Colorado Development Revenue UCAR
       1,760,000     5.000%, 09/01/16 MBIA Insured .......................          Aaa/AAA               1,907,154
       1,130,000     5.000%, 09/01/17 AMBAC Insured ......................          Aaa/AAA               1,230,864
                     Colorado Educational & Cultural Facility Authority
                        Johnson & Wales
         860,000     5.000%, 04/01/18 XLCA Insured .......................          Aaa/AAA                 923,786






                                                                                   RATING
      FACE                                                                         MOODY'S/
     AMOUNT          REVENUE BONDS (CONTINUED)                                       S&P                   VALUE
- ----------------     -----------------------------------------------------        ----------          -------------
                                                                                             
                     HIGHER EDUCATION (CONTINUED)
                     Colorado Educational & Cultural Facility Authority
                        University of Colorado Foundation Project
$      2,110,000     5.000%, 07/01/17 AMBAC Insured ......................          Aaa/AAA           $   2,274,812
       1,865,000     5.375%, 07/01/18 AMBAC Insured ......................          Aaa/AAA               2,064,219
                     Colorado Mountain Jr. College District Student
                        Housing Facilities Enterprise Revenue
       1,000,000     4.500%, 06/01/18 MBIA Insured .......................          Aaa/AAA               1,053,970
                     Colorado Post Secondary Educational Facility
       1,170,000     5.500%, 03/01/08 MBIA Insured .......................          Aaa/AAA               1,247,700
                     Colorado State Board Governors University Enterprise
                        System Re Vresh Building Revolving Fund Series A
       1,485,000     4.250%, 12/01/18 XLCA Insured .......................          Aaa/NR                1,525,214
                     Colorado State Colleges Board Trustees Auxiliary
                        System Revenue Refunding Series B
       1,035,000     5.000%, 05/15/15 MBIA Insured .......................          Aaa/AAA               1,134,112
                     Colorado State University System
       1,530,000     5.000%, 03/01/17 AMBAC Insured ......................          Aaa/NR                1,659,316
                     University of Colorado Enterprise System
       1,000,000     5.000%, 06/01/11 ....................................          Aa3/AA-               1,095,530
       2,325,000     5.000%, 06/01/15 AMBAC Insured ......................          Aaa/AAA               2,531,204
       1,735,000     5.000%, 06/01/16 ....................................          Aa3/AA-               1,895,730
       1,000,000     5.250%, 06/01/17 FGIC Insured .......................          Aaa/AAA               1,114,760
       1,000,000     4.375%, 06/01/19 FGIC Insured .......................          Aaa/AAA               1,039,990
                     University of Northern Colorado Auxiliary Facilities
       1,365,000     5.750%, 06/01/07 MBIA Insured Pre-Refunded ..........          Aaa/AAA               1,377,067
       1,745,000     5.750%, 06/01/08 MBIA Insured .......................          Aaa/AAA               1,842,511
       1,390,000     5.000%, 06/01/15 AMBAC Insured ......................          Aaa/AAA               1,497,211
                                                                                                      -------------
                     Total Higher Education                                                              27,415,150
                                                                                                      -------------

                     HOSPITAL (3.1%)
                     Colorado Health Facility Authority Hospital Revenue,
                        Catholic Health
       1,000,000     5.375%, 12/01/09                                               Aa2/AA                1,071,230






                                                                                   RATING
      FACE                                                                         MOODY'S/
     AMOUNT          REVENUE BONDS (CONTINUED)                                       S&P                   VALUE
- ----------------     -----------------------------------------------------        ----------          -------------
                                                                                             
                     HOSPITAL (CONTINUED)
                     Colorado Health Facility Authority Hospital Revenue,
                        Sisters of Charity-Leavenworth
$      1,000,000     5.500%, 12/01/08 MBIA Insured .......................          Aaa/AAA           $   1,078,440
       1,500,000     5.250%, 12/01/10 MBIA Insured .......................          Aaa/AAA               1,602,105
                     Colorado Health Facility Authority
                        Sisters of Charity - Health Care
       1,000,000     6.250%, 05/15/09 AMBAC Insured, ETM .................          Aaa/AAA               1,113,670
                     Colorado Health Facility Community Provider
                        Pooled Loan Revenue
          10,000     7.200%, 07/15/05 FSA Insured ........................          Aaa/AAA                  10,011
                     Colorado Springs, Colorado Hospital Revenue
       1,460,000     5.500%, 12/15/06 MBIA Insured .......................          Aaa/AAA               1,508,297
                     University Colorado Hospital Authority Hospital
                        Revenue
       1,475,000     5.500%, 11/15/07 AMBAC Insured ......................          Aaa/NR                1,562,099
                                                                                                      -------------
                     Total Hospital                                                                       7,945,852
                                                                                                      -------------

                     HOUSING (2.0%)
                     Adams County, Colorado Multi-Family Housing
                        Revenue, Brittany Station Series A
       1,600,000     5.400%, 09/01/25 FNMA Insured .......................           NR/AAA               1,605,488
                     Colorado Housing & Finance Authority
         405,000     5.000%, 08/01/13 Series 2001 ........................           A1/A+                  413,254
         860,000     6.050%, 10/01/16 Series 1999A3 ......................          Aa2/AA+                 875,557
          20,000     6.125%, 11/01/23 Series 1998D3 ......................          Aa2/NR                   21,537
                     Colorado Housing & Finance Authority
                        Multi-Family/Project Bonds
       1,575,000     4.250%, 10/01/17 Class II 2004 Series A-3 ...........          Aa2/AA                1,614,013
                     Colorado Housing & Finance Authority, Single
                        Family Mortgage
          90,000     5.625%, 06/01/10 Series 1995D .......................          Aa2/NR                   90,072
          55,000     5.750%, 11/01/10 Series 1996A .......................          Aa2/NR                   55,095
          10,000     6.250%, 12/01/12 Series 1994C .......................          Aa2/NR                   10,051






                                                                                   RATING
      FACE                                                                         MOODY'S/
     AMOUNT          REVENUE BONDS (CONTINUED)                                       S&P                   VALUE
- ----------------     -----------------------------------------------------        ----------          -------------
                                                                                             
                     HOUSING (CONTINUED)
                     Colorado Housing & Finance Authority, Single
                        Family Mortgage 2000C3
$         90,000     5.700%, 10/01/22 ....................................          Aa2/AA            $      92,315
                     Colorado Housing Finance Authority, Single Family
                        Mortgage Subordinated 2000D
         225,000     5.400%, 10/01/12 ....................................           A1/A+                  230,830
                     Denver, Colorado Single Family Mortgage Revenue
         130,000     5.000%, 11/01/15 GNMA Insured .......................           NR/AAA                 133,916
                                                                                                      -------------
                     Total Housing                                                                        5,142,128
                                                                                                      -------------

                     LEASE (8.5%)
                     Aurora, Colorado COP
       2,105,000     5.250%, 12/01/13 AMBAC Insured ......................          Aaa/AAA               2,306,533
                     Broomfield, Colorado COP
       2,500,000     5.100%, 12/01/12 AMBAC Insured ......................          Aaa/NR                2,728,700
                     Denver, Colorado City and County COP Roslyn Fire
       1,835,000     5.000%, 12/01/15 ....................................          Aa2/AA                1,993,801
                     El Paso County, Colorado COP
       1,100,000     5.250%, 12/01/09 MBIA Insured .......................          Aaa/AAA               1,196,602
                     El Paso County, Colorado COP Judicial Building
       1,760,000     5.000%, 12/01/16 AMBAC Insured ......................          Aaa/AAA               1,911,659
                     El Paso County, Colorado COP Pikes Peak
                        Regional Development Authority
       1,925,000     5.000%, 12/01/18 AMBAC Insured ......................          Aaa/AAA               2,092,648
                     Fort Collins, Colorado Lease COP Series A
       3,020,000     4.750%, 06/01/18 AMBAC Insured ......................          Aaa/NR                3,239,614
                     Fremont County, Colorado COP Refunding and
                        Improvement Series A
       2,075,000     5.000%, 12/15/18 MBIA Insured .......................          Aaa/AAA               2,256,459
                     Lakewood, Colorado COP
       1,440,000     5.200%, 12/01/13 AMBAC Insured ......................          Aaa/AAA               1,566,907
                     Northern Colorado Water Conservancy District
       1,000,000     5.000%, 10/01/15 MBIA Insured .......................          Aaa/AAA               1,089,100
                     Westminster, Colorado COP
       1,055,000     5.350%, 09/01/11 MBIA Insured .......................          Aaa/AAA               1,156,934
                                                                                                      -------------
                     Total Lease                                                                         21,538,957
                                                                                                      -------------






                                                                                   RATING
      FACE                                                                         MOODY'S/
     AMOUNT          REVENUE BONDS (CONTINUED)                                       S&P                   VALUE
- ----------------     -----------------------------------------------------        ----------          -------------
                                                                                             
                     SALES TAX (12.9%)
                     City of Boulder, Colorado
$      1,045,000     5.250%, 08/15/10 AMBAC Insured ......................          Aaa/AAA           $   1,132,686
                     Boulder, Colorado Open Space Acquisition
       1,250,000     5.500%, 08/15/12 ....................................          Aa1/AA+               1,379,500
                     Boulder County, Colorado Open Space
                        Capital Improvement
       3,065,000     5.000%, 07/15/16 MBIA Insured .......................          Aaa/AAA               3,317,372
       1,630,000     5.000%, 07/15/17 MBIA Insured .......................          Aaa/AAA               1,757,922
                     Boulder County, Colorado Sales & Use Tax
                        Open Space Series A
       1,000,000     5.450%, 12/15/12 FGIC Insured .......................          Aaa/AAA               1,101,140
                     City & County of Denver, Colorado Excise Tax Revenue
       2,000,000     5.375%, 09/01/10 FSA Insured ........................          Aaa/AAA               2,179,180
                     Colorado Springs, Colorado Sales & Use Tax Revenue
                        Service Sales
       1,320,000     5.000%, 12/01/12 ....................................           A1/AA                1,419,066
                     Douglas County, Colorado Sales & Use Tax Open
                        Space Revenue
       1,780,000     5.500%, 10/15/12 FSA Insured ........................          Aaa/AAA               1,973,522
                     Golden, Colorado Sales & Use Tax
       1,265,000     5.000%, 12/01/12 AMBAC Insured ......................          Aaa/AAA               1,388,173
                     Grand County Colorado School District #002
                        (East Grand) Refunding & Improvement Series B
       1,040,000     4.250%, 12/01/18 FSA Insured ........................          Aaa/AAA               1,078,345
                     Greeley, Colorado Sales & Use Tax Revenue
       1,435,000     4.000%, 10/01/19 MBIA Insured .......................          Aaa/AAA               1,454,215
                     Jefferson County, Colorado Open Space Sales Tax
       1,245,000     5.000%, 11/01/11 FGIC Insured .......................          Aaa/AAA               1,338,325
       1,600,000     5.000%, 11/01/13 AMBAC Insured ......................          Aaa/AAA               1,744,400
       1,080,000     5.000%, 11/01/14 AMBAC Insured ......................          Aaa/AAA               1,171,076
       1,695,000     4.000%, 11/01/18 AMBAC Insured ......................          Aaa/AAA               1,723,984
                     Lakewood, Colorado Sales & Use Tax Revenue
       1,040,000     5.250%, 12/01/09 ....................................           NR/AA                1,128,213






                                                                                   RATING
      FACE                                                                         MOODY'S/
     AMOUNT          REVENUE BONDS (CONTINUED)                                       S&P                   VALUE
- ----------------     -----------------------------------------------------        ----------          -------------
                                                                                             
                     SALES TAX (CONTINUED)
                     Larimer County, Colorado Sales Tax Revenue Bond
$      1,000,000     5.500%, 12/15/12 AMBAC Insured ......................          Aaa/AAA           $   1,111,900
                     Longmont, Colorado Sales & Use Tax
       1,875,000     5.500%, 11/15/14 ....................................           NR/AA                2,080,856
                     Thornton, Colorado Sales Tax
       1,000,000     5.000%, 09/01/14 FSA Insured ........................          Aaa/AAA               1,082,340
                     Westminster, Colorado Sales Tax Revenue
       1,175,000     5.500%, 12/01/07 FGIC Insured .......................          Aaa/AAA               1,248,473
       1,710,000     5.000%, 12/01/17 AMBAC Insured ......................          Aaa/AAA               1,850,442
                                                                                                      -------------
                     Total Sales Tax                                                                     32,661,130
                                                                                                      -------------

                     TRANSPORTATION (4.4%)
                     Arapahoe County, Colorado E-470 Vehicle
                        Registration Revenue Bonds
       1,000,000     5.450%, 08/31/07 MBIA Insured Pre-Refunded ..........          Aaa/AAA               1,034,540
                     Colorado Department of Transportation-Transportation
                        Revenue Anticipation Note
       1,000,000     6.000%, 06/15/13 AMBAC Insured Pre-Refunded .........          Aaa/AAA               1,140,630
                     Northwest Parkway, Colorado Public Highway
                        Authority Series A
       2,515,000     5.150%, 06/15/14 AMBAC Insured ......................          Aaa/AAA               2,776,761
                     Regional Transportation District Colorado COP
       1,190,000     5.000%, 06/01/15 AMBAC Insured ......................          Aaa/AAA               1,291,447
       1,510,000     4.850%, 06/01/18 AMBAC Insured ......................          Aaa/AAA               1,606,821
                     Regional Transportation District Colorado
                        Sales Tax Revenue
       2,000,000     5.000%, 11/01/13 FGIC Insured .......................          Aaa/AAA               2,171,140
       1,000,000     5.000%, 11/01/16 FGIC Insured .......................          Aaa/AAA               1,103,040
                                                                                                      -------------
                     Total Transportation                                                                11,124,379
                                                                                                      -------------

                     WATER & SEWER (16.9%)
                     Boulder, Colorado Water & Sewer Revenue
       1,000,000     5.400%, 12/01/14 ....................................          Aa2/AA+               1,105,720






                                                                                   RATING
      FACE                                                                         MOODY'S/
     AMOUNT          REVENUE BONDS (CONTINUED)                                       S&P                   VALUE
- ----------------     -----------------------------------------------------        ----------          -------------
                                                                                             
                     WATER & SEWER (CONTINUED)
                     Broomfield, Colorado Sewer and Waste Water Revenue
$      1,985,000     5.000%, 12/01/15 AMBAC Insured ......................          Aaa/NR            $   2,165,516
       1,000,000     5.000%, 12/01/16 AMBAC Insured ......................          Aaa/NR                1,086,750
                     Broomfield, Colorado Water Activity Enterprise
       1,500,000     5.300%, 12/01/12 MBIA Insured .......................          Aaa/NR                1,658,205
       1,730,000     5.250%, 12/01/13 MBIA Insured .......................          Aaa/NR                1,910,128
       2,190,000     5.000%, 12/01/16 MBIA Insured .......................          Aaa/NR                2,378,712
       2,290,000     5.000%, 12/01/17 MBIA Insured .......................          Aaa/NR                2,478,078
                     Centennial, Colorado Water & Sewer District
       1,750,000     5.800%, 12/01/07 FSA Insured ........................          Aaa/AAA               1,790,250
                     Colorado Clean Water Revenue
         830,000     5.375%, 09/01/10 ....................................          Aaa/AAA                 893,769
         170,000     5.375%, 09/01/10 ....................................          Aaa/AAA                 182,106
                     Colorado Metro Wastewater Reclamation District
       1,270,000     5.250%, 04/01/09 ....................................          Aa2/AA                1,345,489
                     Colorado Water Resource & Power Development
                        Authority
         215,000     6.000%, 09/01/06 ....................................          Aaa/AAA                 216,178
       1,000,000     5.550%, 11/01/13 FGIC Insured .......................          Aaa/AAA               1,110,440
       2,675,000     5.000%, 09/01/16 MBIA Insured .......................          Aaa/AAA               2,951,542
       1,855,000     5.000%, 09/01/17 MBIA Insured .......................          Aaa/AAA               2,037,680
       2,095,000     4.000%, 09/01/19 ....................................          Aaa/AAA               2,115,845
                     Colorado Water Resource Power Development
                        Authority Clean Water Revenue Series A
       1,375,000     5.000%, 09/01/12 ....................................          Aaa/AAA               1,515,401
         260,000     5.000%, 09/01/12 ....................................          Aaa/AAA                 285,025
                     Colorado Water Resource Power Development
                        Authority Clean Water Revenue Series B
         820,000     5.500%, 09/01/09 ....................................          Aaa/AAA                 886,076
         180,000     5.500%, 09/01/09 ....................................          Aaa/AAA                 193,883
                     Denver, Colorado City and County Wastewater
                        Revenue
       1,560,000     5.000%, 11/01/15 FGIC Insured .......................          Aaa/AAA               1,700,400






                                                                                   RATING
      FACE                                                                         MOODY'S/
     AMOUNT          REVENUE BONDS (CONTINUED)                                       S&P                   VALUE
- ----------------     -----------------------------------------------------        ----------          -------------
                                                                                             
                     WATER & SEWER (CONTINUED)
                     Lafayette, Colorado Water Revenue
$      1,625,000     5.000%, 12/01/17 MBIA Insured .......................          Aaa/AAA           $   1,773,866
                     Left Hand, Colorado Water District, Series 1996
       1,530,000     5.750%, 11/15/08 MBIA Insured .......................          Aaa/AAA               1,592,393
                     Northglenn, Colorado Water & Sewer
       1,010,000     5.750%, 12/01/06 FSA Insured ........................          Aaa/AAA               1,052,238
                     Pueblo, Colorado Board Water Works
       1,000,000     5.500%, 11/01/10 FSA Insured ........................          Aaa/AAA               1,114,220
                     Thornton, Colorado, Refunding
       2,000,000     5.600%, 12/01/06 FSA Insured ........................          Aaa/AAA               2,079,540
                     Thornton, Colorado Water Enterprise Revenue
       1,445,000     4.500%, 12/01/18 MBIA Insured .......................          Aaa/AAA               1,526,642
                     Ute, Colorado Water Conservancy District
       1,570,000     5.500%, 06/15/12 MBIA Insured .......................          Aaa/AAA               1,734,567
                     Widefield, Colorado Water & Sanitation District Water
                        & Sewer Refunding & Improvement
       1,870,000     4.500%, 12/01/19 MBIA Insured .......................          Aaa/AAA               1,966,585
                                                                                                      -------------
                     Total Water & Sewer                                                                 42,847,244
                                                                                                      -------------

                     MISCELLANEOUS REVENUE (2.7%)
                     Denver, Colorado City & County Helen Bonfils
                        Project
       2,275,000     5.875%, 12/01/09 ....................................           NR/AA-               2,430,929
                     South Suburban, Colorado Park & Recreational
                        District
       1,000,000     6.000%, 11/01/07 ....................................          Baa2/NR               1,045,400
                     Thornton, Colorado Development Authority
       1,230,000     5.750%, 12/01/06 MBIA Insured .......................          Aaa/AAA               1,281,439
                     Thornton, Colorado Development Authority Tax
                        Increment North Washington Street Urban
                        Renewal Project
       1,040,000     4.500%, 12/01/18 MBIA Insured .......................          Aaa/AAA               1,098,760






                                                                                   RATING
      FACE                                                                         MOODY'S/
     AMOUNT          REVENUE BONDS (CONTINUED)                                       S&P                   VALUE
- ----------------     -----------------------------------------------------        ----------          -------------
                                                                                             
                     MISCELLANEOUS REVENUE (CONTINUED)
                     Westminster, Colorado Golf Course Activity
$      1,000,000     5.400%, 12/01/13 Radian Group, Inc. Insured .........           NR/AA            $   1,066,980
                                                                                                      -------------
                     Total Miscellaneous Revenue                                                          6,923,508
                                                                                                      -------------
                        Total Revenue Bonds                                                             162,291,727
                                                                                                      -------------
                     Total Investments (cost $239,389,289*) ..............          99.5%               252,719,111
                     Other assets less liabilities .......................           0.5                  1,230,392
                                                                                   -----              -------------
                     Net Assets ..........................................         100.0%             $ 253,949,503
                                                                                   =====              =============

                     PORTFOLIO DISTRIBUTION BY QUALITY RATING (UNAUDITED)
                     Highest rating(1) ...................................          83.0%
                     Second highest rating(2) ............................          16.3
                     Third highest rating(3) .............................           0.3
                     Fourth highest rating(4) ............................           0.4
                                                                                   -----
                                                                                   100.0%
                                                                                   =====


      (1)   Aaa of Moody's or AAA of A&P.

      (2)   Aa of Moody's or AA of S&P.

      (3)   A of Moody's or S&P.

      (4)   Baa of Moody's or BBB of S&P.

      *     See note 4.

                        PORTFOLIO ABBREVIATIONS:
                        ------------------------
            AMBAC - American Municipal Bond Assurance Corp.
            COP   - Certificates of Participation
            ETM   - Escrowed to Maturity
            FGIC  - Financial Guaranty Insurance Co.
            FNMA  - Federal National Mortgage Association
            FSA   - Financial Security Assurance
            GNMA  - Government National Mortgage Association
            LOC   - Letter of Credit
            MBIA  - Municipal Bond Investors Assurance
            NR    - Not Rated
            UCAR  - University Corporation for Atmospheric Research
            XLCA  - XL Capital Assurance

                 See accompanying notes to financial statements.



                           TAX-FREE FUND OF COLORADO
                      STATEMENT OF ASSETS AND LIABILITIES
                                 JUNE 30, 2005
                                  (UNAUDITED)


                                                                                         
ASSETS
      Investments at value (cost $239,389,289) .........................................    $252,719,111
      Interest receivable ..............................................................       1,719,812
      Receivable for Fund shares sold ..................................................         260,071
      Other assets .....................................................................           2,864
                                                                                            ------------
      Total assets .....................................................................     254,701,858
                                                                                            ------------
LIABILITIES
    Cash overdraft .....................................................................           6,148
    Payable for Fund shares redeemed ...................................................         292,307
    Dividends payable ..................................................................         255,130
    Management fee payable .............................................................         104,405
    Distribution and service fees payable ..............................................          42,731
    Accrued expenses ...................................................................          51,634
                                                                                            ------------
    Total liabilities ..................................................................         752,355
                                                                                            ------------
NET ASSETS .............................................................................    $253,949,503
                                                                                            ============
    Net Assets consist of:
    Capital Stock - Authorized an unlimited number of shares, par value $0.01 per share     $    238,854
    Additional paid-in capital .........................................................     241,033,648
    Net unrealized appreciation on investments (note 4) ................................      13,329,822
    Net realized loss on investments ...................................................        (346,266)
    Overdistributed net investment income ..............................................        (306,555)
                                                                                            ------------
                                                                                            $253,949,503
                                                                                            ============
CLASS A
    Net Assets .........................................................................    $223,954,960
                                                                                            ============
    Capital shares outstanding .........................................................      21,064,730
                                                                                            ============
    Net asset value and redemption price per share .....................................    $      10.63
                                                                                            ============
    Offering price per share (100/96 of $10.63 adjusted to nearest cent) ...............    $      11.07
                                                                                            ============
CLASS C
    Net Assets .........................................................................    $ 14,234,157
                                                                                            ============
    Capital shares outstanding .........................................................       1,341,457
                                                                                            ============
    Net asset value and offering price per share .......................................    $      10.61
                                                                                            ============
    Redemption price per share (*a charge of 1% is imposed on the redemption
       proceeds of the shares, or on the original price, whichever is lower, if redeemed
       during the first 12 months after purchase) ......................................    $      10.61*
                                                                                            ============
CLASS Y
    Net Assets .........................................................................    $ 15,760,386
                                                                                            ============
    Capital shares outstanding .........................................................       1,479,244
                                                                                            ============
    Net asset value, offering and redemption price per share ...........................    $      10.65
                                                                                            ============


                See accompanying notes to financial statements.



                           TAX-FREE FUND OF COLORADO
                            STATEMENT OF OPERATIONS
                   SIX MONTHS ENDED JUNE 30, 2005 (UNAUDITED)


                                                                                                
INVESTMENT INCOME:

      Interest income ...................................................                             $  5,704,013

Expenses:

      Management fee (note 3) ...........................................    $    631,069
      Distribution and service fees (note 3) ............................         127,695
      Transfer and shareholder servicing agent fees .....................          75,233
      Trustees' fees and expenses (note 8) ..............................          70,452
      Legal fees (note 3) ...............................................          45,743
      Shareholders' reports and proxy statements ........................          31,679
      Custodian fees ....................................................          14,396
      Auditing and tax fees .............................................          11,015
      Insurance .........................................................           8,268
      Registration fees and dues ........................................           6,367
      Chief compliance officer (note 3) .................................           2,253
      Miscellaneous .....................................................          20,740
                                                                             ------------
      Total expenses ....................................................       1,044,910

      Expenses paid indirectly (note 6) .................................          (3,908)
                                                                             ------------
      Net expenses ......................................................                                1,041,002
                                                                                                      ------------
      Net investment income .............................................                                4,663,011

REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS:

      Net realized gain (loss) from securities transactions .............          13,936
      Change in unrealized appreciation on investments ..................        (936,212)
                                                                             ------------

      Net realized and unrealized gain (loss) on investments ............                                 (922,276)
                                                                                                      ------------
      Net change in net assets resulting from operations ................                             $  3,740,735
                                                                                                      ============


                See accompanying notes to financial statements.



                           TAX-FREE FUND OF COLORADO
                      STATEMENTS OF CHANGES IN NET ASSETS



                                                                           SIX MONTHS ENDED
                                                                             JUNE 30, 2005             YEAR ENDED
                                                                              (UNAUDITED)           DECEMBER 31, 2004
                                                                           ----------------         -----------------
                                                                                                
OPERATIONS:
      Net investment income .............................................    $  4,663,011             $  9,628,069
      Net realized gain (loss) from securities transactions .............          13,936                 (360,056)
      Change in unrealized appreciation on investments ..................        (936,212)              (2,870,215)
                                                                             ------------             ------------
        Change in net assets from operations ............................       3,740,735                6,397,798
                                                                             ------------             ------------

DISTRIBUTIONS TO SHAREHOLDERS (NOTE 10):
      Class A Shares:
      Net investment income .............................................      (4,456,129)              (9,247,370)

      Class C Shares:
      Net investment income .............................................        (220,199)                (472,310)

      Class Y Shares:
      Net investment income .............................................        (312,183)                (588,272)
                                                                             ------------             ------------
        Change in net assets from distributions .........................      (4,988,511)             (10,307,952)
                                                                             ------------             ------------

CAPITAL SHARE TRANSACTIONS (NOTE 7):
      Proceeds from shares sold .........................................       9,963,058               26,103,958
      Reinvested dividends and distributions ............................       2,844,424                6,078,032
      Cost of shares redeemed ...........................................     (14,498,199)             (34,073,005)
                                                                             ------------             ------------
      Change in net assets from capital share transactions ..............      (1,690,717)              (1,891,015)
                                                                             ------------             ------------
        Change in net assets ............................................      (2,938,493)              (5,801,169)

NET ASSETS:
      Beginning of period ...............................................     256,887,996              262,689,165
                                                                             ------------             ------------
      End of period* ....................................................    $253,949,503             $256,887,996
                                                                             ============             ============

    *  Includes undistributed (overdistrubuted) net investment income of:    $   (306,555)            $     18,945
                                                                             ============             ============


                See accompanying notes to financial statements.



                           TAX-FREE FUND OF COLORADO
                         NOTES TO FINANCIAL STATEMENTS
                           JUNE 30, 2005 (UNAUDITED)

1. ORGANIZATION

      Tax-Free  Fund of  Colorado  (the  "Fund"),  a  non-diversified,  open-end
investment company, was organized in February,  1987 as a Massachusetts business
trust and commenced  operations on May 21, 1987. The Fund is authorized to issue
an  unlimited  number of shares  and,  since its  inception  to April 30,  1996,
offered  only one class of shares.  On that date,  the Fund began  offering  two
additional classes of shares, Class C and Class Y shares. All shares outstanding
prior  to that  date  were  designated  as Class A  shares  and are sold  with a
front-payment  sales charge and bear an annual  distribution fee. Class C shares
are sold with a  level-payment  sales charge with no payment at time of purchase
but level service and  distribution  fees from date of purchase through a period
of six years thereafter. A contingent deferred sales charge of 1% is assessed to
any Class C  shareholder  who redeems  shares of this Class within one year from
the date of purchase.  Class C Shares,  together with a pro-rata  portion of all
Class  C  Shares   acquired   through   reinvestment   of  dividends  and  other
distributions paid in additional Class C Shares,  automatically convert to Class
A Shares  after 6 years.  The Class Y shares are only  offered  to  institutions
acting for an investor in a fiduciary,  advisory,  agency,  custodian or similar
capacity and are not offered  directly to retail  investors.  Class Y shares are
sold at net asset value without any sales charge,  redemption  fees,  contingent
deferred  sales charge or  distribution  or service fees. On April 30, 1998, the
Fund  established  Class I shares,  which  are  offered  and sold  only  through
financial intermediaries and are not offered directly to retail investors. Class
I Shares are sold at net asset value without any sales charge,  redemption fees,
or contingent  deferred sales charge.  Class I Shares carry a  distribution  and
service  fee.  As of the report  date no Class I Shares  were  outstanding.  All
classes of shares  represent  interests in the same portfolio of investments and
are identical as to rights and  privileges but differ with respect to the effect
of sales  charges,  the  distribution  and/or  service fees borne by each class,
expenses  specific to each class,  voting  rights on matters  affecting a single
class and the exchange privileges of each class.

2. SIGNIFICANT ACCOUNTING POLICIES

      The following is a summary of significant  accounting policies followed by
the Fund in the  preparation  of its financial  statements.  The policies are in
conformity with accounting principles generally accepted in the United States of
America for investment companies.

a)    PORTFOLIO VALUATION:  Municipal securities which have remaining maturities
      of more than 60 days are valued at fair value each business day based upon
      information provided by a nationally prominent independent pricing service
      and periodically  verified through other pricing services.  In the case of
      securities for which market quotations are readily  available,  securities
      are valued by the pricing service at the mean of bid and asked quotations.
      If market  quotations  or a  valuation  from the  pricing  service  is not
      readily  available,  the security is valued at fair value determined under
      procedures  established by and under the general  supervision of the Board
      of  Trustees.  Securities  which  mature in 60 days or less are  valued at
      amortized  cost if their term to  maturity at



      purchase  is  60  days  or  less,  or  by  amortizing   their   unrealized
      appreciation or  depreciation on the 61st day prior to maturity,  if their
      term to maturity at purchase exceeds 60 days.

b)    SECURITIES   TRANSACTIONS  AND  RELATED  INVESTMENT   INCOME:   Securities
      transactions  are  recorded on the trade date.  Realized  gains and losses
      from  securities  transactions  are reported on the identified cost basis.
      Interest income is recorded daily on the accrual basis and is adjusted for
      amortization  of  premium  and  accretion  of  original  issue and  market
      discount.

c)    FEDERAL  INCOME  TAXES:  It is the  policy  of the  Fund to  qualify  as a
      regulated  investment  company by  complying  with the  provisions  of the
      Internal Revenue Code applicable to certain investment companies. The Fund
      intends to make  distributions of income and securities profits sufficient
      to relieve it from all, or  substantially  all,  Federal income and excise
      taxes.

d)    MULTIPLE   CLASS   ALLOCATIONS:   All   income,   expenses   (other   than
      class-specific  expenses), and realized and unrealized gains or losses are
      allocated  daily to each class of shares  based on the relative net assets
      of each class.  Class-specific  expenses,  which include  distribution and
      service  fees and any other items that are  specifically  attributed  to a
      particular class, are charged directly to such class.

e)    USE OF ESTIMATES:  The  preparation of financial  statements in conformity
      with  accounting  principles  generally  accepted in the United  States of
      America requires  management to make estimates and assumptions that affect
      the  reported   amounts  of  assets  and  liabilities  and  disclosure  of
      contingent assets and liabilities at the date of the financial  statements
      and the  reported  amounts of increases  and  decreases in net assets from
      operations during the reporting  period.  Actual results could differ from
      those estimates.

3. FEES AND RELATED PARTY TRANSACTIONS

a)    MANAGEMENT ARRANGEMENTS:

      Aquila   Investment   Management  LLC  (the  "Manager"),   a  wholly-owned
subsidiary of Aquila  Management  Corporation,  the Fund's  founder and sponsor,
serves  as the  Manager  for the  Fund  under  an  Advisory  and  Administration
Agreement with the Fund. The portfolio management of the Fund has been delegated
to a  Sub-Adviser  as described  below.  Under the  Advisory and  Administration
Agreement,  the Manager provides all administrative  services to the Fund, other
than those  relating  to the  day-to-day  portfolio  management.  The  Manager's
services  include  providing the office of the Fund and all related  services as
well as overseeing the activities of the Sub-Adviser and managing  relationships
with all the various support  organizations  to the Fund such as the shareholder
servicing  agent,  custodian,   legal  counsel,  auditors  and  distributor  and
additionally  maintaining  the  Fund's  accounting  books and  records.  For its
services,  the Manager is entitled to receive a fee which is payable monthly and
computed as of the close of  business  each day at the annual rate of 0.50 of 1%
on the Fund's net assets.



      Kirkpatrick  Pettis  Capital  Management,  Inc.  (the  "Sub-Adviser"),   a
wholly-owned  subsidiary  of the Davidson  Companies,  serves as the  Investment
Sub-Adviser for the Fund under a Sub-Advisory  Agreement between the Manager and
the Sub-Adviser.  Under this agreement,  the Sub-Adviser  continuously provides,
subject to oversight  of the Manager and the Board of Trustees of the Fund,  the
investment  program of the Fund and the  composition of its portfolio,  arranges
for the  purchases  and sales of  portfolio  securities,  and provides for daily
pricing of the Fund's portfolio.  For its services,  the Sub-Adviser is entitled
to receive a fee from the Manager  which is payable  monthly and  computed as of
the close of  business  each day at the annual  rate of 0.20 of 1% on the Fund's
average net assets.

      Under a Compliance  Agreement with the Manager, the Manager is compensated
for Chief  Compliance  Officer related  services  provided to enable the Fund to
comply with Rule 38a-1 of the Investment Company Act of 1940.

      Specific  details  as to the  effect  of the  Fund's  payments  under  its
Distribution  Plan, as described  below, on the above  management fees and as to
the  nature  and  extent  of the  services  provided  by  the  Manager  and  the
Sub-Adviser  are more fully  defined in the Fund's  Prospectus  and Statement of
Additional Information.

b)    DISTRIBUTION AND SERVICE FEES:

      The Fund has adopted a  Distribution  Plan (the  "Plan")  pursuant to Rule
12b-1 (the "Rule") under the Investment  Company Act of 1940.  Under one part of
the Plan, with respect to Class A Shares, the Fund is authorized to make service
fee payments to broker-dealers or others  ("Qualified  Recipients")  selected by
Aquila Distributors,  Inc. (the "Distributor"),  including,  but not limited to,
any principal  underwriter of the Fund,  with which the  Distributor has entered
into  written  agreements  contemplated  by the Rule  and  which  have  rendered
assistance  in the  distribution  and/or  retention  of  the  Fund's  shares  or
servicing of  shareholder  accounts.  The Fund  currently  makes payment of this
distribution  fee at the  annual  rate of 0.05 of 1% of the Fund's  average  net
assets  represented  by Class A Shares.  The Board of Trustees and  shareholders
approved an  amendment to the Fund's  Distribution  Plan  applicable  to Class A
Shares which will permit the Fund to make service fee payments at the rate of up
to 0.15 of 1% on the entire net assets  represented  by Class A Shares.  For the
six months ended June 30, 2005,  distribution fees on Class A Shares amounted to
$55,651 of which the Distributor retained $1,829.

      Under  another part of the Plan,  the Fund is  authorized to make payments
with  respect to Class C Shares to  Qualified  Recipients  which  have  rendered
assistance in the distribution  and/or retention of the Fund's Class C shares or
servicing of shareholder accounts. These payments are made at the annual rate of
0.75% of the Fund's average net assets represented by Class C Shares and for the
six months  ended June 30,  2005,  amounted to  $54,033.  In  addition,  under a
Shareholder  Services  Plan, the Fund is authorized to make service fee payments
with respect to Class C Shares to Qualified  Recipients  for providing  personal
services and/or maintenance of shareholder accounts.  These payments are made at
the annual rate of 0.25 of 1% of the Fund's average net assets represented



by  Class C Shares  and for the six  months  ended  June 30,  2005  amounted  to
$18,011.  The total of these payments with respect to Class C Shares amounted to
$72,044 of which the Distributor retained $14,638.

      Specific  details  about the Plans are more  fully  defined  in the Fund's
Prospectus and Statement of Additional Information.

      Under a Distribution  Agreement,  the Distributor  serves as the exclusive
distributor of the Fund's shares. Through agreements between the Distributor and
various  broker-dealer  firms ("dealers"),  the Fund's shares are sold primarily
through the facilities of these dealers having offices within Colorado, with the
bulk of sales commissions inuring to such dealers. For the six months ended June
30, 2005,  total  commissions on sales of Class A Shares amounted to $205,774 of
which the Distributor received $37,786.

c)    OTHER RELATED PARTY TRANSACTIONS:

      For the six months ended June 30, 2005, the Fund incurred $44,624 of legal
fees  allocable to Hollyer Brady Barrett & Hines LLP,  counsel to the Fund,  for
legal services in conjunction with the Fund's ongoing operations.  The Secretary
of the Fund is a Partner of Hollyer Brady Barrett & Hines LLP.

4. PURCHASES AND SALES OF SECURITIES

      During the six months ended June 30, 2005,  purchases  of  securities  and
proceeds from the sales of securities  aggregated  $14,534,981 and  $15,635,747,
respectively.

      At  June  30,  2005,  the  aggregate  tax  cost  for  all  securities  was
$239,368,097.  At June 30, 2005 the aggregate gross unrealized  appreciation for
all  securities  in which  there is an  excess  of  market  value  over tax cost
amounted to $13,352,204  and aggregate  gross  unrealized  depreciation  for all
securities in which there is an excess of tax cost over market value amounted to
$1,189 for a net unrealized appreciation of $13,351,015.

5. PORTFOLIO ORIENTATION

      Since the Fund  invests  principally  and may  invest  entirely  in double
tax-free  municipal  obligations  of issuers within  Colorado,  it is subject to
possible risks  associated with economic,  political,  or legal  developments or
industrial  or regional  matters  specifically  affecting  Colorado and whatever
effects these may have upon Colorado issuers' ability to meet their obligations.

6. EXPENSES

      The Fund has negotiated an expense offset  arrangement  with its custodian
wherein it receives credit toward the reduction of custodian fees and other Fund
expenses  whenever  there  are  uninvested  cash  balances.   The  Statement  of
Operations  reflects the total expenses before any offset,  the amount of offset
and the net expenses.  It is the general intention of the Fund to invest, to the
extent  practicable,  some or all of cash  balances in  income-producing  assets
rather than leave cash on deposit.



7. CAPITAL SHARE TRANSACTIONS

Transactions in Capital Shares of the Fund were as follows:



                                            SIX MONTHS ENDED
                                              JUNE 30, 2005                      YEAR ENDED
                                               (UNAUDITED)                    DECEMBER 31, 2004
                                       ---------------------------       ---------------------------
                                         SHARES          AMOUNT            SHARES          AMOUNT
                                         ------          ------            ------          ------
                                                                            
CLASS A SHARES:
    Proceeds from shares sold ...         750,078     $  7,975,581        1,760,071     $ 18,949,465
    Reinvested distributions ....         243,228        2,579,869          516,057        5,531,026
    Cost of shares redeemed .....      (1,090,718)     (11,569,313)      (2,622,852)     (28,078,616)
                                       ----------      -----------       ----------      -----------
       Net change ...............         (97,412)      (1,013,863)        (346,724)      (3,598,125)
                                       ----------      -----------       ----------      -----------
CLASS C SHARES:
    Proceeds from shares sold ...          77,354          819,023          370,611        3,973,438
    Reinvested distributions ....          10,825          114,596           24,433          261,462
    Cost of shares redeemed .....        (173,331)      (1,838,611)        (430,961)      (4,581,119)
                                       ----------      -----------       ----------      -----------
       Net change ...............         (85,152)        (904,992)         (35,917)        (346,219)
                                       ----------      -----------       ----------      -----------
CLASS Y SHARES:
    Proceeds from shares sold ...         109,767        1,168,454          296,183        3,181,055
    Reinvested distributions ....          14,090          149,959           26,651          285,544
    Cost of shares redeemed .....        (102,515)      (1,090,275)        (131,896)      (1,413,270)
                                       ----------      -----------       ----------      -----------
       Net change ...............          21,342          228,138          190,938        2,053,329
                                       ----------      -----------       ----------      -----------
Total transactions in Fund shares        (161,222)    $ (1,690,717)        (191,703)    $ (1,891,015)
                                       ==========      ===========       ==========      ===========


8. TRUSTEES' FEES AND EXPENSES

      At June 30, 2005 there were 7 Trustees,  one of which is  affiliated  with
the Manager and is not paid any fees. The total amount of Trustees' services and
attendance  fees paid during the six months ended June 30, 2005 was $54,600,  to
cover carrying out their  responsibilities and attendance at regularly scheduled
quarterly Board Meetings and meetings of the Independent  Trustees held prior to
each quarterly Board Meeting.  When additional or special meetings are held, the
meeting fees are paid to those Trustees in attendance.  Trustees' are reimbursed
for  their  expenses  such as  travel,  accommodations  and  meals  incurred  in
connection  with  attendance  at  Board  Meetings  and  the  Annual  Meeting  of
Shareholders.  For the six months  ended  June 30,  2005,  such  meeting-related
expenses amounted to $15,852.

9. SECURITIES TRADED ON A WHEN-ISSUED BASIS

      The  Fund  may  purchase  or  sell  securities  on  a  when-issued  basis.
When-issued transactions arise when securities are purchased or sold by the Fund
with payment and delivery  taking place in the future in order to secure what is
considered  to be an  advantageous  price  and  yield to the Fund at the



time of entering  into the  transaction.  Beginning  on the date the Fund enters
into a when-issued  transaction,  cash or other liquid securities are segregated
in an amount equal to or greater than the amount of the when-issued transaction.
These transactions are subject to market fluctuations and their current value is
determined in the same manner as for other securities.

10. INCOME TAX INFORMATION AND DISTRIBUTIONS

      The Fund declares  dividends  daily from net  investment  income and makes
payments monthly in additional shares at the net asset value per share, in cash,
or in a combination of both, at the shareholder's  option.  Net realized capital
gains, if any, are distributed annually and are taxable.

      The  Fund  intends  to  maintain,  to the  maximum  extent  possible,  the
tax-exempt  status  of  interest  payments  received  from  portfolio  municipal
securities in order to allow dividends paid to shareholders  from net investment
income to be exempt from  regular  Federal and State of Colorado  income  taxes.
However,  due  to  the  distribution  levels  maintained  by the  Fund  and  the
differences  between  financial  statement  reporting  and  Federal  income  tax
reporting  requirements,  distributions  made by the Fund may not be the same as
the Fund's net investment income,  and/or net realized securities gains. In this
regard,  the Fund credited  distributions in excess of net investment  income in
the amount of $682,680 and debited  additional  paid-in capital in the amount of
$682,680 at  December  31,  2004.  This  adjustment  had no impact on the Fund's
aggregate  net assets at December  31,  2004.  Further,  a small  portion of the
dividends may, under some circumstances,  be subject to taxes at ordinary income
and/or capital gain rates.

      At December  31, 2004,  the Fund had a capital loss  carryover of $360,056
which expires on December 31, 2012. This carryover is available to offset future
net realized gains on securities  transactions to the extent provided for in the
Internal  Revenue Code. To the extent that this loss carryover is used to offset
future  realized  capital gains,  it is probable the gains so offset will not be
distributed.

      The tax character of distributions:

                                                      YEAR ENDED DECEMBER 31,
                                                      2004              2003
                                                   -----------       -----------
      Net tax-exempt income                        $ 9,625,055       $ 9,331,870
      Ordinary income                                  682,897           562,097
      Capital gain                                           0            18,155
                                                   -----------       -----------
                                                   $10,307,952       $ 9,912,122
                                                   ===========       ===========

      As of December 31, 2004, the components of distributable earnings on a tax
basis were as follows:

      Unrealized appreciation                      $14,284,833
      Accumulated net realized loss                   (360,056)
                                                   -----------
                                                   $13,924,777
                                                   ===========

      The difference between book basis and tax basis unrealized appreciation is
attributable primarily to premium/discount adjustments.



11. CHANGE IN PRINCIPAL ACCOUNTANTS

      KPMG LLP was previously the principal accountants for the Tax-Free Fund of
Colorado  (the  "Fund").  On July 27, 2005 KPMG LLP  resigned  as the  principal
accountants of the Fund and Tait,  Weller and Baker was engaged as the principal
accountants  to audit the Fund's  financial  statements  for the fiscal  year of
2005. The decision was made by the Audit Committee of the Board of Trustees.

      The audit reports of KPMG LLP on the Fund's financial statements as of and
for the years  ended  December  31,  2004 and 2003 did not  contain  an  adverse
opinion or  disclaimer  of opinion,  nor were they  qualified  or modified as to
uncertainty, audit scope, or accounting principles.

      In connection  with the audits of the two fiscal years ended  December 31,
2004 and 2003 and the subsequent  interim  period  through July 27, 2005,  there
were no  reportable  events  or  disagreements  with  KPMG LLP on any  matter of
accounting principles or practices,  financial statement disclosure, or auditing
scope or procedures,  which disagreements if not resolved to the satisfaction of
KPMG LLP would have  caused  them to make  reference  in  connection  with their
opinion to the subject matter of the disagreements.



                           TAX-FREE FUND OF COLORADO
                              FINANCIAL HIGHLIGHTS

FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD




                                                                                         CLASS A
                                                   --------------------------------------------------------------------------------
                                                    SIX MONTHS
                                                      ENDED                             YEAR ENDED DECEMBER 31,
                                                     6/30/05        ---------------------------------------------------------------
                                                   (UNAUDITED)        2004          2003         2002          2001          2000
                                                   -----------      --------      --------     --------      --------      --------
                                                                                                         
Net asset value, beginning of period ...........    $  10.68        $  10.84      $  10.82     $  10.32      $  10.31      $   9.98
                                                    --------        --------      --------     --------      --------      --------
Income (loss) from investment operations:
    Net investment income+ .....................        0.20            0.40          0.41         0.43          0.45          0.46
    Net gain (loss) on securities (both realized
       and unrealized) .........................       (0.04)          (0.13)         0.05         0.52          0.02          0.35
                                                    --------        --------      --------     --------      --------      --------
    Total from investment operations ...........        0.16            0.27          0.46         0.95          0.47          0.81
                                                    --------        --------      --------     --------      --------      --------
Less distributions (note 10):
    Dividends from net investment income .......       (0.21)          (0.43)        (0.44)       (0.45)        (0.46)        (0.48)
    Distributions from capital gains ...........          --              --            --           --            --            --
                                                    --------        --------      --------     --------      --------      --------
    Total distributions ........................       (0.21)          (0.43)        (0.44)       (0.45)        (0.46)        (0.48)
                                                    --------        --------      --------     --------      --------      --------
Net asset value, end of period .................    $  10.63        $  10.68      $  10.84     $  10.82      $  10.32      $  10.31
                                                    ========        ========      ========     ========      ========      ========
Total return (not reflecting sales charge) .....        1.53%*          2.57%         4.32%        9.36%         4.64%         8.30%
Ratios/supplemental data
    Net assets, end of period (in thousands) ...    $223,955        $226,070      $233,109     $215,195      $187,022      $179,816
    Ratio of expenses to average net assets ....        0.78%**         0.75%         0.74%        0.75%         0.76%         0.78%
    Ratio of net investment income to average
       net assets ..............................        3.74%**         3.76%         3.81%        4.05%         4.27%         4.53%
    Portfolio turnover rate ....................        5.75%*         12.55          6.16%        6.95%        14.56%        22.45%

The expense ratios after giving effect to the expense offset for uninvested cash balances were:

    Ratio of expenses to average net assets ....        0.77%**         0.74%         0.74%        0.74%         0.75%         0.77%


- ----------
+     Per share amounts have been  calculated  using the monthly  average shares
      method.
*     Not annualized.
**    Annualized.

                See accompanying notes to financial statements.



FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD



                                                                                  CLASS C
                                             ----------------------------------------------------------------------------
                                              SIX MONTHS
                                                ENDED                           YEAR ENDED DECEMBER 31,
                                               6/30/05        -----------------------------------------------------------
                                             (UNAUDITED)        2004         2003         2002         2001         2000
                                             -----------      -------      -------      -------      -------      -------
                                                                                                
Net asset value, beginning of period ......    $ 10.66        $ 10.82      $ 10.80      $ 10.30      $ 10.29      $  9.97
                                               -------        -------      -------      -------      -------      -------
Income (loss) from investment operations:
   Net investment income+ .................       0.15           0.30         0.31         0.31         0.34         0.37
   Net gain (loss) on securities (both
      realized and unrealized) ............      (0.04)         (0.13)        0.04         0.53         0.03         0.33
                                               -------        -------      -------      -------      -------      -------
   Total from investment operations .......       0.11           0.17         0.35         0.84         0.37         0.70
                                               -------        -------      -------      -------      -------      -------
Less distributions (note 10):
   Dividends from net investment income ...      (0.16)         (0.33)       (0.33)       (0.34)       (0.36)       (0.38)
   Distributions from capital gains .......         --             --           --           --           --           --
                                               -------        -------      -------      -------      -------      -------
   Total distributions ....................      (0.16)         (0.33)       (0.33)       (0.34)       (0.36)       (0.38)
                                               -------        -------      -------      -------      -------      -------
Net asset value, end of period ............    $ 10.61        $ 10.66      $ 10.82      $ 10.80      $ 10.30      $ 10.29
                                               =======        =======      =======      =======      =======      =======
Total return (not reflecting sales charge)        1.05%*         1.60%        3.33%        8.32%        3.64%        7.18%
Ratios/supplemental data
   Net assets, end of period (in thousands)    $14,234        $15,210      $15,820      $ 9,109      $ 1,909      $   897
   Ratio of expenses to average net assets        1.73%**        1.70%        1.69%        1.68%        1.69%        1.73%
   Ratio of net investment income to
      average net assets ..................       2.80%**        2.81%        2.83%        2.99%        3.25%        3.60%
   Portfolio turnover rate ................       5.75%*         6.16%        6.16%        6.95%       14.56%       22.45%

The expense ratios after giving effect to the expense offset for uninvested cash balances were:

   Ratio of expenses to average net assets        1.72%**        1.68%        1.68%        1.67%        1.68%        1.72%


                                                                                  CLASS Y
                                             ----------------------------------------------------------------------------
                                              SIX MONTHS
                                                ENDED                           YEAR ENDED DECEMBER 31,
                                               6/30/05        -----------------------------------------------------------
                                             (UNAUDITED)        2004         2003         2002         2001         2000
                                             -----------      -------      -------      -------      -------      -------
                                                                                                

Net asset value, beginning of period ......    $ 10.71        $ 10.86      $ 10.84      $ 10.33      $ 10.33      $ 10.00
                                               -------        -------      -------      -------      -------      -------
Income (loss) from investment operations:
   Net investment income+ .................       0.20           0.41         0.42         0.44         0.45         0.46
   Net gain (loss) on securities (both
      realized and unrealized) ............      (0.05)         (0.12)        0.04         0.52         0.02         0.35
                                               -------        -------      -------      -------      -------      -------
   Total from investment operations .......       0.15           0.29         0.46         0.96         0.47         0.81
                                               -------        -------      -------      -------      -------      -------
Less distributions (note 10):
   Dividends from net investment income ...      (0.21)         (0.44)       (0.44)       (0.45)       (0.47)       (0.48)
   Distributions from capital gains .......         --             --           --           --           --           --
                                               -------        -------      -------      -------      -------      -------
   Total distributions ....................      (0.21)         (0.44)       (0.44)       (0.45)       (0.47)       (0.48)
                                               -------        -------      -------      -------      -------      -------
Net asset value, end of period ............    $ 10.65        $ 10.71      $ 10.86      $ 10.84      $ 10.33      $ 10.33
                                               =======        =======      =======      =======      =======      =======
Total return (not reflecting sales charge)        1.46%*         2.73%        4.37%        9.50%        4.59%        8.36%
Ratios/supplemental data
   Net assets, end of period (in thousands)    $15,760        $15,608      $13,760      $ 7,482      $ 4,312      $ 4,417
   Ratio of expenses to average net assets        0.73%**        0.70%        0.69%        0.69%        0.71%        0.73%
   Ratio of net investment income to
      average net assets ..................       3.79%**        3.81%        3.85%        4.07%        4.32%        4.58%
   Portfolio turnover rate ................       5.75%*        12.55%        6.16%        6.95%       14.56%       22.45%

The expense ratios after giving effect to the expense offset for uninvested cash balances were:

   Ratio of expenses to average net assets        0.72%**        0.69%        0.69%        0.69%        0.70%        0.72%


- ----------
+     Per share amounts have been  calculated  using the monthly  average shares
      method.
*     Not annualized.
**    Annualized.

                See accompanying notes to financial statements.



- --------------------------------------------------------------------------------

ANALYSIS OF EXPENSES (UNAUDITED)

      As a  shareholder  of the Fund,  you may  incur  two  types of costs:  (1)
transaction  costs,  including  front-end  sales charges with respect to Class A
shares or contingent  deferred  sales  charges  ("CDSC") with respect to Class C
shares; and (2) ongoing costs,  including  management fees;  distribution and/or
service (12b-1) fees; and other Fund expenses.  The tables below are 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 tables below are based on an investment of $1,000  invested on January
1, 2005 and held for the six months ended June 30, 2005.

ACTUAL EXPENSES

      This table  provides  information  about actual  account values and actual
expenses.  You may use the information provided in this table, together with the
amount you invested,  to estimate the expenses that you paid over the period. To
estimate the expenses you paid on your account, divide your ending account value
by $1,000 (for example, an $8,600 ending account value divided by $1,000 = 8.6),
then multiply the result by the number under the heading entitled "Expenses Paid
During the Period".

FOR THE SIX MONTHS ENDED JUNE 30, 2005

                         ACTUAL
                      TOTAL RETURN     BEGINNING        ENDING        EXPENSES
                         WITHOUT        ACCOUNT         ACCOUNT     PAID DURING
                    SALES CHARGES(1)     VALUE           VALUE     THE PERIOD(2)
- --------------------------------------------------------------------------------
Class A                   1.53%        $1,000.00       $1,015.30       $3.87
- --------------------------------------------------------------------------------
Class C                   1.05%        $1,000.00       $1,010.50       $8.60
- --------------------------------------------------------------------------------
Class Y                   1.46%        $1,000.00       $1,014.60       $3.62
- --------------------------------------------------------------------------------

(1)   ASSUMES  REINVESTMENT OF ALL DIVIDENDS AND CAPITAL GAIN DISTRIBUTIONS,  IF
      ANY,  AT NET  ASSET  VALUE  AND  DOES NOT  REFLECT  THE  DEDUCTION  OF THE
      APPLICABLE  SALES CHARGES WITH RESPECT TO CLASS A SHARES OR THE APPLICABLE
      CONTINGENT DEFERRED SALES CHARGES ("CDSC") WITH RESPECT TO CLASS C SHARES.
      TOTAL RETURN IS NOT  ANNUALIZED,  AS IT MAY NOT BE  REPRESENTATIVE  OF THE
      TOTAL RETURN FOR THE YEAR.

(2)   EXPENSES ARE EQUAL TO THE  ANNUALIZED  EXPENSE  RATIO OF 0.77%,  1.72% AND
      0.72% FOR THE FUND'S CLASS A, C AND Y SHARES, RESPECTIVELY,  MULTIPLIED BY
      THE  AVERAGE  ACCOUNT  VALUE OVER THE  PERIOD,  MULTIPLIED  BY 181/365 (TO
      REFLECT THE ONE-HALF YEAR PERIOD).

- --------------------------------------------------------------------------------



- --------------------------------------------------------------------------------

ANALYSIS OF EXPENSES (UNAUDITED) (CONTINUED)

HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES

      The table below provides information about hypothetical account values and
hypothetical  expenses  based on the actual expense ratio and an assumed rate of
return  of 5.00%  per year  before  expenses,  which is not the  Trust'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 the  information  provided  in this table to compare  the  ongoing  costs of
investing  in the Trust and other  mutual  funds.  To do so,  compare this 5.00%
hypothetical example relating to the Trust with the 5.00% hypothetical  examples
that appear in the shareholder reports of other mutual funds.

      Please  note  that the  expenses  shown in the  table  below  are meant to
highlight  your ongoing costs only and do not reflect any  transactional  costs,
with respect to Class A shares.  The example  does not reflect the  deduction of
the applicable sales charges or contingent  deferred sales charges ("CDSC") with
respect to Class C shares.  Therefore,  the table is useful in comparing ongoing
costs only,  and will not help you determine the relative  total costs of owning
different mutual funds. In addition,  if these  transaction costs were included,
your costs would have been higher.

FOR THE SIX MONTHS ENDED SEPTEMBER 30, 2004

                       HYPOTHETICAL
                        ANNUALIZED     BEGINNING        ENDING       EXPENSES
                           TOTAL        ACCOUNT         ACCOUNT    PAID DURING
                          RETURN         VALUE           VALUE     THE PERIOD(1)
- --------------------------------------------------------------------------------
Class A                   5.00%        $1,000.00       $1,021.45       $3.59
- --------------------------------------------------------------------------------
Class C                   5.00%        $1,000.00       $1,017.20       $7.87
- --------------------------------------------------------------------------------
Class Y                   5.00%        $1,000.00       $1,022.20       $2.83
- --------------------------------------------------------------------------------

(1)   EXPENSES ARE EQUAL TO THE  ANNUALIZED  EXPENSE  RATIO OF 0.71%,  1.56% AND
      0.56% FOR THE TRUST'S CLASS A, C AND Y SHARES, RESPECTIVELY, MULTIPLIED BY
      THE  AVERAGE  ACCOUNT  VALUE OVER THE  PERIOD,  MULTIPLIED  BY 183/366 (TO
      REFLECT THE ONE-HALF YEAR PERIOD).

- --------------------------------------------------------------------------------



ADDITIONAL INFORMATION (UNAUDITED)

RENEWAL  OF THE  ADVISORY  AND  ADMINISTRATION  AGREEMENT  AND THE  SUB-ADVISORY
AGREEMENT

      Renewal until April 30, 2006 of the Advisory and Administration  Agreement
(the  "Advisory  Agreement")  between the Tax-Free Fund of Colorado (the "Fund")
and the Manager and the Sub-Advisory  Agreement (the  "Sub-Advisory  Agreement")
between  the  Manager and  Kirkpatrick  Pettis  Capital  Management,  Inc.  (the
"Sub-Adviser")  was  approved  by the  Board  of  Trustees  and the  Independent
Trustees in March,  2005. At a meeting called and held for that purpose at which
a majority of the  Independent  Trustees  were present in person,  the following
materials were considered:

      o     Copies of the agreements to be renewed;

      o     A term sheet describing the material terms of the agreements;

      o     The Annual Report of the Fund for the year ended December 31, 2004;

      o     A report of the Manager containing data about the performance of the
            Fund,  data about its fees,  expenses and purchases and  redemptions
            together with comparisons of such data with similar data about other
            comparable  funds,  as well as data as to the  profitability  of the
            Manager and the Sub-Adviser; and

      o     Quarterly  materials  reviewed  at  prior  meetings  on  the  Fund's
            performance, operations, portfolio and compliance.

      The Trustees  noted that they had approved the  Sub-Advisory  Agreement in
December  2004, and had submitted it for approval by the  shareholders,  who had
approved it earlier in the day. They noted that the  Sub-Adviser has been acting
as such since  January 1, 2005,  when it assumed the  sub-advisory  role and had
been using the same personnel and  essentially the same operations as the former
sub-adviser.  They had received the  representation  of the Sub-Adviser that its
operations  during the period since January 1, 2005 were essentially the same as
those of the former  sub-adviser  and  accordingly,  they  deemed the  materials
relating to the former  sub-adviser during the calendar year 2004 to be relevant
in considering renewal of the Sub-Advisory Agreement.

      The Trustees reviewed materials relevant to, and considered, the following
factors:

ADVISORY AGREEMENT

THE NATURE, EXTENT, AND QUALITY OF THE SERVICES PROVIDED BY THE MANAGER.

      The Manager has provided all  administrative  services to the Fund and has
arranged for the Sub-Adviser (and previously, the former sub-adviser) to provide
local  management of the Fund's  portfolio.  The Trustees noted that the Manager
had arranged to have the  Sub-Adviser  employ as portfolio  manager for the Fund
the  individual  who served in that  capacity with the former  sub-adviser,  Mr.
Christopher  Johns,  and had  established  facilities for credit analysis of the
Fund's  portfolio  securities.  Mr. Johns,  based in Denver,  has provided local
information  regarding specific holdings in the Fund's portfolio.  The portfolio
manager has also been  available to provide the brokerage and financial  planner
community with information generally about the Fund's portfolio, with which that
community can assess the Fund as an investment vehicle for residents of Colorado
in light of prevailing interest rates and local economic conditions.



      The Board  considered that the Manager had provided all services the Board
deemed necessary or appropriate,  including the specific services that the Board
has determined  are required for the Fund,  given that its purpose is to provide
shareholders  with as high a level of current  income exempt from Colorado state
and regular Federal income taxes as is consistent with preservation of capital.

      The Board  concluded  that the  services  provided  were  appropriate  and
satisfactory  and  that  the  Fund  would  be well  served  if  they  continued.
Evaluation of this factor weighed in favor of renewal of the Advisory Agreement.

THE INVESTMENT PERFORMANCE OF THE FUND.

      The Board  determined it appropriate  to consider the Fund's  performance.
For the calendar year ended  December 31, 2004 the Fund's average annual rate of
return for Class A Shares was 2.57%;  the net asset  value of Class A Shares was
$10.84 at the beginning of the year and $10.68 at the end.  Performance  for the
other classes was similar.

      The Board reviewed each aspect of the Fund's  performance and compared its
performance with that of its local  competitors and with national  averages.  It
was noted that the materials  provided by the Manager indicated that compared to
the five  largest  competitive  Colorado  funds,  the  Fund  has had  investment
performance  that is  somewhat  below  that of its  peers  for  one-,  five- and
ten-year  periods,  with lower rates of return explained by the Fund's generally
higher-quality  portfolio and generally  shorter average  maturities.  The Board
considered these results to be consistent with the purposes of the Fund.

      The Board  concluded that the  performance of the Fund, in light of market
conditions,  was  appropriate  and  satisfactory.   Evaluation  of  this  factor
indicated  to the  Trustees  that  renewal of the  Advisory  Agreement  would be
appropriate.

THE COSTS OF THE  SERVICES  TO BE  PROVIDED  AND  PROFITS TO BE  REALIZED BY THE
MANAGER AND ITS AFFILIATES FROM THE RELATIONSHIP WITH THE FUND.

      The information provided in connection with renewal contained expense data
for the  Fund and its  local  competitors  as well as data for all  single-state
tax-free municipal bond funds nationwide,  including data for all such front-end
load  funds  of  a  comparable   asset  size.  The  materials  also  showed  the
profitability to the Manager of its services to the Fund.

      The Board  compared  the expense and fee data with  respect to the Fund to
similar data about other funds that it found to be relevant. The Board concluded
that  the  expenses  of the  Fund and the fees  paid  were  similar  to and were
appropriate  as  compared  to those  being  paid by its  local  competitors  and
single-state tax-free municipal bond funds nationwide.

      The Board,  having  considered that the foregoing  indicated that the Fund
was being well  managed and that its fees were  appropriate,  further  concluded
that the costs of the  services  and the  profitability  to the  Manager and the
Distributor  did not argue  against  approval  of the fees to be paid  under the
Advisory Agreement.

THE EXTENT TO WHICH ECONOMIES OF SCALE WOULD BE REALIZED AS THE FUND GROWS.

      Data  provided to the Trustees  showed that the Fund's asset size had been
generally increasing in recent years. However, they concluded that the uncertain
interest rate environment might make it difficult to achieve  substantial growth
in assets  in the near  future.  The  Trustees  also  noted  that the  materials
indicate  that the Fund's  fees are  already  generally  lower than those of its
peers, including those with breakpoints.  Evaluation of this factor indicated to
the Board that the  Advisory  Agreement  should be renewed  without  addition of
breakpoints at this time.



BENEFITS  DERIVED OR TO BE DERIVED BY THE  MANAGER AND ITS  AFFILIATES  FROM THE
RELATIONSHIP WITH THE FUND.

      The Board observed that, as is generally true of most fund complexes,  the
Manager and its affiliates, by providing services to a number of funds including
the Fund, were able to spread costs as they would otherwise be unable to do. The
Board noted that while that produces  efficiencies  and increased  profitability
for the Manager and its  affiliates,  it also makes their services  available to
the Fund at favorable levels of quality and cost which are more  advantageous to
the Fund than would otherwise have been possible.

SUB-ADVISORY AGREEMENT

THE NATURE, EXTENT, AND QUALITY OF THE SERVICES PROVIDED BY THE SUB-ADVISER.

      The Sub-Adviser  (and  previously,  the former  sub-adviser)  has provided
local  management  of  the  Fund's  portfolio.   The  Trustees  noted  that  the
Sub-Adviser  has employed as portfolio  manager for the Fund the  individual who
served in that capacity with the former sub-adviser,  Mr. Christopher Johns, and
had  established   facilities  for  credit  analysis  of  the  Fund's  portfolio
securities. Mr. Johns, based in Denver, has provided local information regarding
specific holdings in the Fund's  portfolio.  The portfolio manager has also been
available  to  provide  the  brokerage  and  financial  planner  community  with
information generally about the Fund's portfolio,  with which that community can
assess the Fund as an  investment  vehicle for residents of Colorado in light of
prevailing interest rates and local economic conditions.

      The Board  considered  that the  Sub-Adviser had provided all services the
Board deemed necessary or appropriate,  including the specific services that the
Board has  determined  are required  for the Fund,  given that its purpose is to
provide shareholders with as high a level of current income exempt from Colorado
state and regular  Federal income taxes as is consistent  with  preservation  of
capital.

      The Board  concluded  that the  services  provided  were  appropriate  and
satisfactory  and  that  the  Fund  would  be well  served  if  they  continued.
Evaluation  of this  factor  weighed  in favor of  renewal  of the  Sub-Advisory
Agreement would be appropriate.

THE INVESTMENT PERFORMANCE OF THE FUND.

      The Board  determined it appropriate  to consider the Fund's  performance.
For the calendar year ended  December 31, 2004 the Fund's average annual rate of
return for Class A Shares was 2.57%;  the net asset  value of Class A Shares was
$10.84 at the beginning of the year and $10.68 at the end.  Performance  for the
other classes were similar.

      The Board reviewed each aspect of the Fund's  performance and compared its
performance with that of its local  competitors and with national  averages.  It
was noted that the materials  provided by the Manager indicated that compared to
the five  largest  competitive  Colorado  funds,  the  Fund  has had  investment
performance  that is  somewhat  below  that of its  peers  for  one-,  five- and
ten-year  periods,  with lower rates of return explained by the Fund's generally
higher-quality  portfolio and generally  shorter average  maturities.  The Board
considered these results to be consistent with the purposes of the Fund.

      The Board  concluded that the  performance of the Fund, in light of market
conditions,  was  appropriate  and  satisfactory.   Evaluation  of  this  factor
indicated to the Trustees that renewal of the Sub-Advisory Agreement.



THE COSTS OF THE  SERVICES  TO BE  PROVIDED  AND  PROFITS TO BE  REALIZED BY THE
MANAGER AND ITS AFFILIATES FROM THE RELATIONSHIP WITH THE FUND.

      The information provided in connection with renewal contained expense data
for the  Fund and its  local  competitors  as well as data for all  single-state
tax-free municipal bond funds nationwide,  including data for all such front-end
load  funds  of  a  comparable   asset  size.  The  materials  also  showed  the
profitability to the Sub-Adviser and former sub-adviser of their services to the
Fund.

      The Board  compared  the expense and fee data with  respect to the Fund to
similar data about other funds that it found to be relevant. The Board concluded
that  the  expenses  of the  Fund and the fees  paid  were  similar  to and were
appropriate  as  compared  to those  being  paid by its  local  competitors  and
single-state tax-free municipal bond funds nationwide.

      The Board,  having  considered that the foregoing  indicated that the Fund
was being well  managed and that its fees were  appropriate,  further  concluded
that the costs of the services and the  profitability to the Sub-Adviser did not
argue against approval of the fees to be paid under the Advisory Agreement.

THE EXTENT TO WHICH ECONOMIES OF SCALE WOULD BE REALIZED AS THE FUND GROWS.

      Data  provided to the Trustees  showed that the Fund's asset size had been
generally increasing in recent years. However, they concluded that the uncertain
interest rate environment might make it difficult to achieve  substantial growth
in assets  in the near  future.  The  Trustees  also  noted  that the  materials
indicate  that the Fund's  fees are  already  generally  lower than those of its
peers, including those with breakpoints.  Evaluation of this factor indicated to
the Board that the Sub-Advisory  Agreement should be renewed without addition of
breakpoints at this time.



- --------------------------------------------------------------------------------

INFORMATION AVAILABLE (UNAUDITED)

      Much of the  information  that the  funds in the  Aquilasm  Group of Funds
produce is automatically sent to you and all other  shareholders.  Specifically,
you are  routinely  sent the entire list of  portfolio  securities  of your Fund
twice a year in the semi-annual and annual reports you receive. Additionally, we
prepare,  and have  available,  portfolio  listings at the end of each  quarter.
Whenever  you may be  interested  in seeing a listing of your  Fund's  portfolio
other   than  in  your   shareholder   reports,   please   check   our   website
(www.aquilafunds.com) or call us at 1-800-437-1020.

      The Fund additionally files a complete list of its portfolio holdings with
the SEC for the first and third  quarters of each fiscal year on Form N-Q. Forms
N-Q are available free of charge on the SEC website at www.sec.gov. You may also
review  or,  for a fee,  copy the forms at the SEC's  Public  Reference  Room in
Washington, DC or by calling 800-SEC-0330.

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

PROXY VOTING RECORD (UNAUDITED)

      The Fund does not invest in equity securities.  Accordingly, there were no
matters relating to a portfolio security  considered at any shareholder  meeting
held during the 12 months ended June 30, 2005 with respect to which the Fund was
entitled  to vote.  Applicable  regulations  require  us to inform  you that the
foregoing  proxy  voting   information  is  available  on  the  SEC  website  at
http://www.sec.gov.

- --------------------------------------------------------------------------------



SHAREHOLDER MEETING RESULTS (UNAUDITED)

The Annual Meeting of Shareholders of Tax-Free Fund of Colorado (the "Fund") was
held on March 10, 2005. The holders of shares  representing 82% of the total net
asset value of the shares  entitled to vote were  present in person or by proxy.
At the  meeting,  the  following  matters  were voted upon and  approved  by the
shareholders (the resulting votes are presented below).

1. To elect Trustees.

        Number of votes:

        TRUSTEE                         FOR             WITHHELD
        -------                         ---             --------
        Tucker Hart Adams               19,780,604      88,163
        Thomas A. Christopher           19,794,372      74,394
        Gary C. Cornia                  19,785,575      83,192
        Diana P. Herrmann               19,799,482      69,285
        John C. Lucking                 19,803,271      65,496
        Anne J. Mills                   19,801,141      67,626
        J. William Weeks                19,794,115      74,652

2. To ratify the  selection  of KPMG LLP as the Trust's  independent  registered
   public accounting firm.

        Number of Votes:

        FOR                             AGAINST         ABSTAIN
        ---                             -------         -------
        19,695,877                      75,027          97,862

3. Action on proposed Sub-Advisory Agreement.

        FOR                             AGAINST         ABSTAIN
        ---                             -------         -------
        19,444,611                      113,054         311,101



                      (THIS PAGE INTENTIONALLY LEFT BLANK)



FOUNDERS

  Lacy B. Herrmann, Chairman Emeritus
  AQUILA MANAGEMENT CORPORATION

MANAGER

  AQUILA INVESTMENT MANAGEMENT LLC
  380 Madison Avenue, Suite 2300
  New York, New York 10017

INVESTMENT SUB-ADVISER

  KIRKPATRICK PETTIS CAPITAL
  MANAGEMENT, INC.
  1600 Broadway, Suite 1100
  Denver, Colorado 80202

BOARD OF TRUSTEES

  Anne J. Mills, Chair
  Tucker Hart Adams
  Thomas A. Christopher
  Gary C. Cornia
  Diana P. Herrmann
  John C. Lucking
  J. William Weeks

OFFICERS

  Diana P. Herrmann, President
  Stephen J. Caridi, Senior Vice President
  Emily T. Rae, Vice President
  Robert W. Anderson, Chief Compliance Officer
  Joseph P. DiMaggio, Chief Financial Officer and Treasurer
  Edward M.W. Hines, Secretary

DISTRIBUTOR

  AQUILA DISTRIBUTORS, INC.
  380 Madison Avenue, Suite 2300
  New York, New York 10017

CUSTODIAN

  BANK ONE TRUST COMPANY, N.A.
  1111 Polaris Parkway
  Columbus, Ohio 43240

TRANSFER AND SHAREHOLDER SERVICING AGENT

  PFPC Inc.
  760 Moore Road
  King of Prussia, Pennsylvania 19406

Further  information  is  contained  in the  Prospectus,  which must  precede or
accompany this report.


ITEM 2.  CODE OF ETHICS.
		Not applicable.

ITEM 3.  AUDIT COMMITTEE FINANCIAL EXPERT.
		Not applicable.

ITEM 4.  PRINCIPAL ACCOUNTANT FEES AND SERVICES.
		Not applicable.

ITEM 5.  AUDIT COMMITTEE OF LISTED REGISTRANTS.
		Not applicable.

ITEM 6.  [RESERVED]

ITEM 7.  DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR
         CLOSED-END MANAGEMENT INVESTMENT COMPANIES.

905:   	Not applicable.

ITEM 8. [RESERVED]

ITEM 9.  CONTROLS AND PROCEDURES.

(a)  Based on their evaluation of the registrant's disclosure controls and
procedures (as defined in Rule 30a-2(c) under the Investment Company Act of
1940) as of a date within 90 days of the fling of this report, the registrant's
chief financial and executive officers have concluded that the disclosure
controls and procedures of the registrant are appropriately designed to ensure
that information required to be disclosed in the registrant's reports that are
filed under the Securities Exchange Act of 1934 are accumulated and communicated
to registrant's management, including its principal executive officer(s) and
principal financial officer(s), to allow timely decisions regarding required
disclosure and is recorded, processed, summarized and reported, within the time
periods specified in the rules and forms adopted by the Securities and Exchange
Commission.

(b)  There have been no significant changes in registrant's internal controls or
in other factors that could significantly affect registrant's internal controls
subsequent to the date of the most recent evaluation, including no significant
deficiencies or material weaknesses that required corrective action.

ITEM 10.  EXHIBITS.

(a)(1) Not applicable.
(a)(2) Certifications of principal executive officer and principal financial
officer as required by Rule 30a-2(a) under the Investment Company Act of
1940.

(b) Certifications of principal executive officer and principal financial
officer as required by Rule 30a-2(b) under the Investment Company Act
of 1940.


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.

TAX-FREE FUND OF COLORADO


By:  /s/  Diana P. Herrmann
- - ---------------------------------
President and Trustee
September 9, 2005


By:  /s/  Joseph P. DiMaggio
- - -----------------------------------
Chief Financial Officer and Treasurer
September 9, 2005


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/  Diana P. Herrmann
- - ---------------------------------
Diana P. Herrmann
President and Trustee
September 9, 2005



By:  /s/  Joseph P. DiMaggio
- - -----------------------------------
Joseph P. DiMaggio
Chief Financial Officer and Treasurer
September 9, 2005


TAX-FREE FUND OF COLORADO

EXHIBIT INDEX

(a) (2) Certifications of principal executive officer
and principal financial officer as required by Rule 30a-2(a)
under the Investment Company Act of 1940.

(b) Certification of chief executive officer and chief financial
officer as required by Rule 30a-2(b) of the Investment Company Act
of 1940.