<PAGE>      PAGE  1
000 A000000 09/30/2009
000 C000000 0000720245
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 6.1
000 J000000 A
001 A000000 DWS STATE TAX FREE TRUST
001 B000000 811-3749
001 C000000 2124547190
002 A000000 345 PARK AVENUE
002 B000000 NEW YORK
002 C000000 NY
002 D010000 10154
002 D020000 5808
003  000000 N
004  000000 N
005  000000 N
006  000000 N
007 A000000 Y
007 B000000  1
007 C010300  3
007 C020300 DWS Massachusetts Tax-Free Fund
007 C030300 N
008 A00AA01 DEUTSCHE INVESTMENT MANAGEMENT AMERICAS INC.
008 B00AA01 A
008 C00AA01 801-252
008 D01AA01 NEW YORK
008 D02AA01 NY
008 D03AA01 10154
010 A00AA01 Deutsche Investment Management Americas Inc.
010 B00AA01 801-252
010 C01AA01 New York
010 C02AA01 NY
010 C03AA01 10154
010 A00AA02 State Street Bank & Trust Co.
010 B00AA02 85-11329
010 C01AA02 Boston
010 C02AA02 MA
010 C03AA02 02111
011 A00AA01 DWS INVESTMENTS DISTRIBUTORS, INC.
011 B00AA01 8-47765
011 C01AA01 CHICAGO
011 C02AA01 IL
011 C03AA01 60606
012 A00AA01 DWS INVESTMENTS SERVICE COMPANY
012 B00AA01 84-1713
012 C01AA01 KANSAS CITY
012 C02AA01 MO
<PAGE>      PAGE  2
012 C03AA01 64105
012 A00AA02 DST SYSTEMS, INC.
012 B00AA02 84-00448
012 C01AA02 KANSAS CITY
012 C02AA02 MO
012 C03AA02 64105
013 A00AA01 PRICEWATERHOUSECOOPERS LLP
013 B01AA01 BOSTON
013 B02AA01 MA
013 B03AA01 02110
014 A00AA01 Alpha Investment Management S.A.M.
014 B00AA01 8-000000
014 A00AA02 AO DB Securities (Kazakhstan)
014 B00AA02 8-000000
014 A00AA03 BT Opera Trading SA
014 B00AA03 8-000000
014 A00AA04 DB EQUITY LIMITED
014 B00AA04 8-0
014 A00AA05 DB International (Asia) Limited
014 B00AA05 8-000000
014 A00AA06 DB SECURITIES S.A.
014 B00AA06 8-000000
014 A00AA07 DB Securities Services NJ Inc.
014 B00AA07 8-000000
014 A00AA08 DB UK Bank Limited
014 B00AA08 8-000000
014 A00AA09 DeAM INVESTOR SERVICES, INC.
014 B00AA09 8-000298
014 A00AA10 Deutsche AlAzizia Financial Services
014 B00AA10 8-000000
014 A00AA11 Deutsche Bank Aktiengesellschaft, Filiale
014 B00AA11 8-000000
014 A00AA12 DEUTSCHE BANK CORRETORA DE VALORES SA
014 B00AA12 8-0
014 A00AA13 DEUTSCHE BANK SECURITIES INC
014 B00AA13 8-000000
014 A00AA14 DEUTSCHE BANK SECURITIES LIMITED
014 B00AA14 8-0
014 A00AA15 Deutsche Bank Societa per Azioni
014 B00AA15 8-000000
014 A00AA16 Deutsche Bank Zartkoruen Mukodo
014 B00AA16 8-000000
014 A00AA17 Deutsche Canada Investor Services Co.
014 B00AA17 8-0
014 A00AA18 DEUTSCHE CAPITAL MARKETS AUSTRALIA LTD
014 B00AA18 8-0
014 A00AA19 Deutsche Equities India Private Limited
014 B00AA19 8-000000
014 A00AA20 Deutsche Futures Singapore Pte Ltd
014 B00AA20 8-0
014 A00AA21 Deutsche Regis Partners Inc
<PAGE>      PAGE  3
014 B00AA21 8-000000
014 A00AA22 DEUTSCHE SECURITIES (INDIA) PRIVATE LIMITED
014 B00AA22 8-0
014 A00AA23 Deutsche Securities (Proprietary) Limited
014 B00AA23 8-000000
014 A00AA24 DEUTSCHE SECURITIES ASIA LIMITED
014 B00AA24 8-0
014 A00AA25 Deutsche Securities Asia Limited, Singapore
014 B00AA25 8-0
014 A00AA26 Deutsche Securities Asia Limited, Taipei
014 B00AA26 8-0
014 A00AA27 Deutsche Securities Australia Limited
014 B00AA27 8-031670
014 A00AA28 DEUTSCHE SECURITIES CORREDORES DE BOLSA LTDA
014 B00AA28 8-0
014 A00AA29 Deutsche Securities Inc.
014 B00AA29 8-000000
014 A00AA30 Deutsche Securities Israel Ltd.
014 B00AA30 8-000000
014 A00AA31 DEUTSCHE SECURITIES KOREA CO.
014 B00AA31 8-0
014 A00AA32 Deutsche Securities Limited
014 B00AA32 8-0
014 A00AA33 Deutsche Securities Menkul Degerler A.S.
014 B00AA33 8-000000
014 A00AA34 Deutsche Securities Sociedad de Bolsa S.A.
014 B00AA34 8-000000
014 A00AA35 Deutsche Securities Venezuela S.A.
014 B00AA35 8-000000
014 A00AA36 Deutsche Securities, S.A. de C.V., Bolsa
014 B00AA36 8-000000
014 A00AA37 DMG & PARTNERS SECURITIES PTE LTD
014 B00AA37 8-0
014 A00AA38 DWS INVESTMENTS DISTRIBUTORS, INC.
014 B00AA38 8-047765
014 A00AA39 K & N Kenanga Holdings Bhd
014 B00AA39 8-000000
014 A00AA40 Kenanga Deutsche Futures Sdn Bhd
014 B00AA40 8-000000
014 A00AA41 Mizuho Corporate Bank (Germany)
014 B00AA41 8-000000
014 A00AA42 OOO Deutsche Bank
014 B00AA42 8-000000
014 A00AA43 PT. Deutsche Securities Indonesia
014 B00AA43 8-000000
014 A00AA44 PT. Deutsche Verdhana Indonesia
014 B00AA44 8-000000
014 A00AA45 Tilney Investment Management
014 B00AA45 8-000000
014 A00AA46 U.F.G.I.S. Trading Limited
014 B00AA46 8-000000
<PAGE>      PAGE  4
014 A00AA47 UFG (UK) Limited
014 B00AA47 8-000000
014 A00AA48 Yieldbroker Pty Ltd.
014 B00AA48 8-000000
014 A00AA49 ZAO United Financial Group
014 B00AA49 8-000000
014 A00AA50 DB STRATEGIC ADVISORS, INC.
014 B00AA50 8-000000
014 A00AA51 DEUTSCHE SECURITIES SAUDI ARABIA LLC
014 B00AA51 8-000000
014 A00AA52 HANOI BUILDING COMMERCIAL JOINT STOCK BANK
014 B00AA52 8-000000
014 A00AA53 BATS TRADING, INC.
014 B00AA53 8-0
014 A00AA54 Deutsche Bank SPEARs/LIFERs Tr, Ser DB-453
014 B00AA54 8-0
015 A00AA01 STATE STREET BANK  AND TRUST COMPANY
015 B00AA01 C
015 C01AA01 BOSTON
015 C02AA01 MA
015 C03AA01 02111
015 E01AA01 X
018  00AA00 Y
019 A00AA00 Y
019 B00AA00  128
019 C00AA00 DWSFUNDSSS
021  000000        0
022 A000001 DWS FUNDSSS
022 C000001     56960
022 D000001     46845
022 A000002 BARCLAYS CAPITAL
022 B000002 13-3297824
022 C000002     14883
022 D000002      1325
022 A000003 MORGAN STANLEY
022 B000003 13-2655998
022 C000003      8642
022 D000003      7400
022 A000004 GOLDMAN SACHS
022 B000004 15-5108880
022 C000004      8648
022 D000004      5155
022 A000005 PIPER JAFFRAY
022 B000005 410953246
022 C000005      8123
022 D000005         0
022 A000006 UBS A.G.
022 B000006 13-2625874
022 C000006         0
022 D000006      6559
022 A000007 CANTOR FITZGERALD
<PAGE>      PAGE  5
022 B000007 13-3680187
022 C000007      5794
022 D000007         0
022 A000008 PERSHING LLC
022 B000008 13-2741729
022 C000008       536
022 D000008      3488
022 A000009 BANK OF AMERICA CORP.
022 B000009 36-0947896
022 C000009      2582
022 D000009         0
022 A000010 CITIGROUP
022 B000010 13-3082694
022 C000010      9073
022 D000010     -6870
023 C000000     118524
023 D000000      62670
024  00AA00 N
026 A000000 N
026 B000000 N
026 C000000 N
026 D000000 Y
026 E000000 N
026 F000000 N
026 G010000 N
026 G020000 N
026 H000000 N
027  000000 Y
028 A010300      9702
028 A020300       889
028 A030300         0
028 A040300      4878
028 B010300      9982
028 B020300       807
028 B030300         0
028 B040300      3537
028 C010300     12085
028 C020300       843
028 C030300         0
028 C040300      4774
028 D010300      9863
028 D020300       918
028 D030300         0
028 D040300      2552
028 E010300     13177
028 E020300       791
028 E030300         0
028 E040300      2478
028 F010300     10275
028 F020300       861
028 F030300         0
<PAGE>      PAGE  6
028 F040300      2761
028 G010300     65084
028 G020300      5110
028 G030300         0
028 G040300     20980
028 H000300     13775
029  000300 Y
030 A000300     10
030 B000300  2.75
030 C000300  0.00
031 A000300      7
031 B000300      0
032  000300      1
033  000300      2
034  000300 Y
035  000300      2
036 A000300 N
036 B000300      0
037  000300 Y
038  000300      0
039  000300 Y
040  000300 Y
041  000300 Y
042 A000300   0
042 B000300   0
042 C000300 100
042 D000300   0
042 E000300   0
042 F000300   0
042 G000300   0
042 H000300   0
043  000300     63
044  000300      0
045  000300 Y
046  000300 N
047  000300 Y
048  000300  0.000
048 A010300   250000
048 A020300 0.450
048 B010300   750000
048 B020300 0.420
048 C010300  1500000
048 C020300 0.400
048 D010300  2500000
048 D020300 0.380
048 E010300  2500000
048 E020300 0.350
048 F010300  2500000
048 F020300 0.330
048 G010300  2500000
048 G020300 0.310
<PAGE>      PAGE  7
048 H010300        0
048 H020300 0.000
048 I010300        0
048 I020300 0.000
048 J010300        0
048 J020300 0.000
048 K010300 12500000
048 K020300 0.300
049  000300 N
050  000300 N
051  000300 N
052  000300 N
053 A000300 Y
053 B000300 Y
053 C000300 N
054 A00AA00 Y
054 B00AA00 Y
054 C00AA00 Y
054 D00AA00 N
054 E00AA00 N
054 F00AA00 N
054 G00AA00 N
054 H00AA00 Y
054 I00AA00 N
054 J00AA00 Y
054 K00AA00 N
054 L00AA00 N
054 M00AA00 Y
054 N00AA00 N
054 O00AA00 Y
055 A000300 Y
055 B000300 N
056  000300 Y
057  000300 N
058 A00AA00 N
059  00AA00 Y
060 A00AA00 N
060 B00AA00 N
061  00AA00      500
062 A000300 Y
062 B000300   0.0
062 C000300   0.0
062 D000300   0.0
062 E000300   0.0
062 F000300   0.0
062 G000300   0.0
062 H000300   0.0
062 I000300   0.0
062 J000300   0.0
062 K000300   0.0
062 L000300   0.0
<PAGE>      PAGE  8
062 M000300   0.0
062 N000300   0.0
062 O000300 110.6
062 P000300   0.0
062 Q000300   0.0
062 R000300   0.0
063 A000300   0
063 B000300  7.8
064 A000300 Y
064 B000300 N
066 A000300 N
067  000300 N
068 A000300 N
068 B000300 N
069  000300 N
070 A010300 Y
070 A020300 N
070 B010300 Y
070 B020300 N
070 C010300 Y
070 C020300 N
070 D010300 Y
070 D020300 N
070 E010300 Y
070 E020300 N
070 F010300 Y
070 F020300 N
070 G010300 Y
070 G020300 N
070 H010300 Y
070 H020300 N
070 I010300 Y
070 I020300 N
070 J010300 Y
070 J020300 N
070 K010300 Y
070 K020300 N
070 L010300 Y
070 L020300 N
070 M010300 Y
070 M020300 N
070 N010300 Y
070 N020300 N
070 O010300 Y
070 O020300 N
070 P010300 Y
070 P020300 Y
070 Q010300 Y
070 Q020300 N
070 R010300 Y
070 R020300 N
<PAGE>      PAGE  9
071 A000300    116261
071 B000300     65594
071 C000300    453045
071 D000300   14
072 A000300  6
072 B000300    11104
072 C000300        0
072 D000300        0
072 E000300        0
072 F000300      889
072 G000300      203
072 H000300        0
072 I000300      190
072 J000300        7
072 K000300        0
072 L000300       38
072 M000300        1
072 N000300       48
072 O000300        0
072 P000300      272
072 Q000300        0
072 R000300       34
072 S000300       16
072 T000300       63
072 U000300        0
072 V000300        0
072 W000300       32
072 X000300     1793
072 Y000300       97
072 Z000300     9408
072AA000300     2028
072BB000300     2183
072CC010300    39928
072CC020300        0
072DD010300     8662
072DD020300      555
072EE000300        0
073 A010300   0.0000
073 A020300   0.0000
073 B000300   0.0000
073 C000300   0.0000
074 A000300     1040
074 B000300        0
074 C000300        0
074 D000300   504517
074 E000300        0
074 F000300        0
074 G000300        0
074 H000300        0
074 I000300        0
074 J000300        0
<PAGE>      PAGE  10
074 K000300        0
074 L000300     6390
074 M000300     1491
074 N000300   513438
074 O000300     1805
074 P000300      208
074 Q000300    52860
074 R010300        0
074 R020300        0
074 R030300        0
074 R040300     2427
074 S000300        0
074 T000300   456138
074 U010300    28447
074 U020300     2396
074 V010300     0.00
074 V020300     0.00
074 W000300   0.0000
074 X000300     4928
074 Y000300        0
075 A000300        0
075 B000300   404147
076  000300     0.00
077 A000000 Y
077 B000000 N
077 C000000 N
077 D000000 N
077 E000000 Y
077 F000000 N
077 G000000 N
077 H000000 N
077 I000000 N
077 J000000 N
077 K000000 N
077 L000000 N
077 M000000 N
077 N000000 N
077 O000000 N
077 P000000 N
077 Q010000 N
077 Q020000 N
077 Q030000 N
078  000000 N
080 C00AA00        0
081 B00AA00   0
082 B00AA00        0
083 B00AA00        0
084 B00AA00        0
086 A010000      0
086 A020000      0
086 B010000      0
<PAGE>      PAGE  11
086 B020000      0
086 C010000      0
086 C020000      0
086 D010000      0
086 D020000      0
086 E010000      0
086 E020000      0
086 F010000      0
086 F020000      0
SIGNATURE   PAUL SCHUBERT
TITLE       TREASURER