PAGE 1 000 A000000 02/29/2016 000 C000000 0001176194 000 D000000 N 000 E000000 NF 000 F000000 Y 000 G000000 N 000 H000000 N 000 I000000 6.1 000 J000000 A 001 A000000 BLACKROCK MUNICIPAL INCOME TRUST II 001 B000000 811-21126 001 C000000 8004417762 002 A000000 100 BELLEVUE PARKWAY 002 B000000 WILMINGTON 002 C000000 DE 002 D010000 19809 003 000000 N 004 000000 N 005 000000 N 006 000000 N 007 A000000 N 007 B000000 0 007 C010100 1 008 A000001 BLACKROCK ADVISORS, LLC 008 B000001 A 008 C000001 801-47710 008 D010001 WILMINGTON 008 D020001 DE 008 D030001 19809 012 A000001 COMPUTERSHARE TRUST COMPANY, N.A. (COMMON) 012 B000001 85-11340 012 C010001 CANTON 012 C020001 MA 012 C030001 02021 012 A000002 THE BANK OF NEW YORK MELLON (PREFERRED) 012 B000002 85-05006 012 C010002 NEW YORK 012 C020002 NY 012 C030002 10289 013 A000001 DELOITTE & TOUCHE LLP 013 B010001 BOSTON 013 B020001 MA 013 B030001 02116 014 A000001 BLACKROCK EXECUTION SERVICES 014 B000001 8-48719 014 A000002 BLACKROCK INVESTMENTS, LLC 014 B000002 8-48436 014 A000003 HARRIS WILLIAMS & CO. 014 B000003 8-53380 014 A000004 PNC CAPITAL MARKETS LLC 014 B000004 8-32493 PAGE 2 014 A000005 PNC INVESTMENTS 014 B000005 8-66195 014 A000006 SOLEBURY CAPITAL, LLC 014 B000006 8-67548 015 A000001 State Street Bank and Trust Company 015 B000001 C 015 C010001 Boston 015 C020001 MA 015 C030001 02110 015 E010001 X 018 000000 Y 019 A000000 Y 019 B000000 283 019 C000000 BLKRKADVSR 020 A000001 UBS SECURITIES LLC 020 B000001 13-3873456 020 C000001 2 021 000000 2 022 A000001 FFI INSTITUTIONAL TAX-EXEMPT FUND 022 B000001 22-2509978 022 C000001 23454 022 D000001 35341 022 A000002 BLACKROCK LIQUIDITY FUNDS, MUNICASH 022 B000002 52-0983343 022 C000002 9751 022 D000002 3902 022 A000003 BANK OF AMERICA CORP 022 B000003 56-0906609 022 C000003 4936 022 D000003 2988 022 A000004 CITIGROUP GLOBAL MARKETS INC 022 B000004 11-2418191 022 C000004 5613 022 D000004 0 022 A000005 J.P. MORGAN SECURITIES LLC 022 B000005 13-3299429 022 C000005 4940 022 D000005 0 022 A000006 MORGAN STANLEY & CO. LLC 022 B000006 13-2655998 022 C000006 3071 022 D000006 1799 022 A000007 BARCLAYS CAPITAL INC 022 B000007 13-3297824 022 C000007 455 022 D000007 2764 022 A000008 WELLS FARGO BANK NA 022 B000008 94-1347393 022 C000008 3156 022 D000008 0 022 A000009 GOLDMAN SACHS & CO PAGE 3 022 B000009 13-5108880 022 C000009 1785 022 D000009 0 022 A000010 JEFFERIES LLC 022 B000010 95-2622900 022 C000010 1760 022 D000010 0 023 C000000 59499 023 D000000 51397 024 000000 N 025 D000001 0 026 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 N 028 A010000 0 028 A020000 0 028 A030000 0 028 A040000 0 028 B010000 0 028 B020000 0 028 B030000 0 028 B040000 0 028 C010000 0 028 C020000 0 028 C030000 0 028 C040000 0 028 D010000 0 028 D020000 0 028 D030000 0 028 D040000 0 028 E010000 0 028 E020000 0 028 E030000 0 028 E040000 0 028 F010000 0 028 F020000 0 028 F030000 0 028 F040000 0 028 G010000 0 028 G020000 0 028 G030000 0 028 G040000 0 028 H000000 0 030 A000000 0 PAGE 4 030 B000000 0.00 030 C000000 0.00 031 A000000 0 031 B000000 0 032 000000 0 033 000000 0 035 000000 0 036 B000000 0 038 000000 0 042 A000000 0 042 B000000 0 042 C000000 0 042 D000000 0 042 E000000 0 042 F000000 0 042 G000000 0 042 H000000 0 043 000000 0 044 000000 0 045 000000 Y 046 000000 N 047 000000 Y 048 000000 0.550 048 A010000 0 048 A020000 0.000 048 B010000 0 048 B020000 0.000 048 C010000 0 048 C020000 0.000 048 D010000 0 048 D020000 0.000 048 E010000 0 048 E020000 0.000 048 F010000 0 048 F020000 0.000 048 G010000 0 048 G020000 0.000 048 H010000 0 048 H020000 0.000 048 I010000 0 048 I020000 0.000 048 J010000 0 048 J020000 0.000 048 K010000 0 048 K020000 0.000 049 000000 N 050 000000 N 051 000000 N 052 000000 N 053 A000000 Y 053 B000000 Y PAGE 5 053 C000000 N 054 A000000 Y 054 B000000 Y 054 C000000 N 054 D000000 N 054 E000000 N 054 F000000 N 054 G000000 N 054 H000000 Y 054 I000000 N 054 J000000 Y 054 K000000 N 054 L000000 N 054 M000000 Y 054 N000000 N 055 A000000 N 055 B000000 N 056 000000 Y 057 000000 N 058 A000000 N 059 000000 Y 060 A000000 Y 060 B000000 Y 061 000000 0 062 A000000 Y 062 B000000 0.0 062 C000000 0.0 062 D000000 0.0 062 E000000 0.0 062 F000000 0.0 062 G000000 0.0 062 H000000 0.0 062 I000000 0.0 062 J000000 0.0 062 K000000 0.0 062 L000000 1.6 062 M000000 0.0 062 N000000 0.0 062 O000000 158.5 062 P000000 0.0 062 Q000000 0.0 062 R000000 0.0 063 A000000 0 063 B000000 22.7 064 A000000 Y 064 B000000 Y 065 000000 N 066 A000000 N 067 000000 N 068 A000000 N 068 B000000 N PAGE 6 069 000000 N 070 A010000 Y 070 A020000 N 070 B010000 N 070 B020000 N 070 C010000 Y 070 C020000 N 070 D010000 N 070 D020000 N 070 E010000 Y 070 E020000 Y 070 F010000 N 070 F020000 N 070 G010000 Y 070 G020000 N 070 H010000 N 070 H020000 N 070 I010000 N 070 I020000 N 070 J010000 Y 070 J020000 N 070 K010000 Y 070 K020000 Y 070 L010000 N 070 L020000 N 070 M010000 N 070 M020000 N 070 N010000 Y 070 N020000 N 070 O010000 Y 070 O020000 N 070 P010000 Y 070 P020000 N 070 Q010000 N 070 Q020000 N 070 R010000 Y 070 R020000 N 071 A000000 26294 071 B000000 17830 071 C000000 575328 071 D000000 3 072 A000000 6 072 B000000 13603 072 C000000 0 072 D000000 0 072 E000000 0 072 F000000 1599 072 G000000 30 072 H000000 0 072 I000000 19 072 J000000 14 PAGE 7 072 K000000 0 072 L000000 6 072 M000000 19 072 N000000 4 072 O000000 0 072 P000000 998 072 Q000000 0 072 R000000 24 072 S000000 15 072 T000000 0 072 U000000 0 072 V000000 0 072 W000000 41 072 X000000 2769 072 Y000000 0 072 Z000000 10834 072AA000000 0 072BB000000 1725 072CC010000 10089 072CC020000 0 072DD010000 11125 072DD020000 0 072EE000000 0 073 A010000 0.4740 073 A020000 0.0000 073 B000000 0.0000 073 C000000 0.0000 074 A000000 335 074 B000000 0 074 C000000 0 074 D000000 580192 074 E000000 0 074 F000000 0 074 G000000 0 074 H000000 0 074 I000000 5849 074 J000000 0 074 K000000 0 074 L000000 6871 074 M000000 26 074 N000000 593273 074 O000000 1785 074 P000000 257 074 Q000000 0 074 R010000 0 074 R020000 0 074 R030000 0 074 R040000 73990 074 S000000 151300 074 T000000 365941 074 U010000 23470 PAGE 8 074 U020000 0 074 V010000 15.59 074 V020000 0.00 074 W000000 0.0000 074 X000000 10270 074 Y000000 175602 075 A000000 0 075 B000000 362530 076 000000 15.57 077 A000000 N 078 000000 N 080 C000000 0 081 B000000 0 082 B000000 0 083 B000000 0 084 B000000 0 086 A010000 0 086 A020000 0 086 B010000 0 086 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 0 087 A010000 COMMON STOCK 087 A020000 09249N101 087 A030000 BLE 087 B010000 PREFERRED STOCK 088 A000000 N 088 B000000 N 088 C000000 N 088 D000000 Y SIGNATURE NEAL J. ANDREWS TITLE CFO