MUJ BlackRock MuniHoldings New Jersey Quality Fund Inc

000 A000000 01/31/2008
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001 A000000 BLK MUNIHOLDINGS NEW JERSEY INS. FUND, INC.
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002 A000000 100 BELLEVUE PARKWAY
002 B000000 WILMINGTON
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008 A000002 BLACKROCK INVESTMENT MANAGEMENT, LLC
008 B000002 S
008 C000002 801-56972
008 D010002 PLAINSBORO
008 D020002 NJ
008 D030002 08536
011 A000001 MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
011 B000001 8-7221
011 C010001 NEW YORK
011 C020001 NY
011 C030001 10281
011 C040001 1201
012 A000001 THE BANK OF NEW YORK MELLON (COMMON)

012 B000001 85-05006
012 C010001 NEW YORK
012 C020001 NY
012 C030001 10286
012 A000002 THE BANK OF NEW YORK MELLON (PREFERRED)
012 B000002 85-05006
012 C010002 NEW YORK
012 C020002 NY
012 C030002 10286
013 A000001 DELOITTE & TOUCHE LLP
013 B010001 PRINCETON
013 B020001 NJ
013 B030001 08540
014 A000001 MLPF&S AND OTHER ML BROKER/DEALER AFFILIATES
014 B000001 8-7221
014 A000002 BLACKROCK INVESTMENTS, INC.
014 B000002 8-048436
014 A000003 NORTHERN FUNDS DISTRIBUTORS, LLC
014 B000003 8-051242
014 A000004 PNC CAPITAL MARKETS, LLC
014 B000004 8-032493
014 A000005 J.J.B. HILLIARD W.L. LYONS, INC.
014 B000005 8-033133
014 A000006 PFPC DISTRIBUTORS, INC.
014 B000006 8-045467
014 A000007 MGI FUNDS DISTRIBUTORS, INC.
014 B000007 8-046960
014 A000008 BB & T AM DISTRIBUTORS, INC.
014 B000008 8-052396
014 A000009 BLACKROCK DISTRIBUTORS, INC.
014 B000009 8-048775
014 A000010 PERSIMMON SECURITIES, INC.
014 B000010 8-053071
014 A000011 PNC INVESTMENTS LLC
014 B000011 8-066195
014 A000012 HARRIS WILLIAMS LLC
014 B000012 8-53380
014 A000013 MERCANTILE BROKERAGE SERVICES, INC.
014 B000013 8-18210
014 A000014 NORTHERN TRUST SECURITIES, INC.
014 B000014 8-23689
014 A000015 PNC BROKERAGE CORP.
014 B000015 8-46315
014 A000016 DSP MERRILL LYNCH LIMITED
014 B000016 8-00000
014 A000017 FAM DISTRIBUTORS, INC.
014 B000017 8-14663
014 A000018 FIRST REPUBLIC SECURITIES COMPANY, LLC
014 B000018 8-52973
014 A000019 GPC SECURITIES, INC.
014 B000019 8-30108

014 A000020 BERNDALE SECURITIES LIMITED
014 B000020 8-00000
014 A000021 APEX SECURITIES COMPANY LIMITED
014 B000021 8-00000
015 A000001 THE BANK OF NEW YORK MELLON
015 B000001 C
015 C010001 NEW YORK
015 C020001 NY
015 C030001 10286
015 E010001 X
015 A000002 BANKERS TRUST COMPANY
015 B000002 S
015 C010002 NEW YORK
015 C020002 NY
015 C030002 10006
015 E010002 X
015 A000003 J.P. MORGAN CHASE BANK
015 B000003 S
015 C010003 NEW YORK
015 C020003 NY
015 C030003 10017
015 E010003 X
015 A000004 CUSTODIAL TRUST CO.
015 B000004 S
015 C010004 NEW YORK
015 C020004 NY
015 C030004 10167
015 E010004 X
015 A000005 MORGAN GUARANTY TRUST CO. OF NEW YORK
015 B000005 S
015 C010005 NEW YORK
015 C020005 NY
015 C030005 10260
015 E010005 X
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022 A000001 CMA NEW JERSEY MUNICIPAL MONEY FUND
022 B000001 22-6507571

022 C000001 18352
022 D000001 19100
022 A000002 BANC OF AMERICA SECURITIES LLC
022 B000002 56-2058405
022 C000002 4935
022 D000002 2620
022 A000003 JANNEY MONTGOMERY SCOTT LLC
022 B000003 23-0731260
022 C000003 0
022 D000003 6373
022 A000004 UBS SECURITIES LLC
022 B000004 13-3873456
022 C000004 1016
022 D000004 3698
022 A000005 BEAR, STEARNS & CO. INC.
022 B000005 13-3299429
022 C000005 3370
022 D000005 783
022 A000006 CITIGROUP GLOBAL MARKETS, INC.
022 B000006 11-2418191
022 C000006 3081
022 D000006 536
022 A000007 PIPER JAFFRAY & CO.
022 B000007 41-0953246
022 C000007 0
022 D000007 904
022 A000008 RBC DAIN RAUSCHER INC.
022 B000008 41-0212020
022 C000008 758
022 D000008 0
022 A000009 FIRST ALBANY CAPITAL INC.
022 C000009 0
022 D000009 733
022 A000010 STERNE, AGEE & LEACH, INC.
022 B000010 63-0463600
022 C000010 243
022 D000010 14
023 C000000 31754
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SIGNATURE DONALD C. BURKE
TITLE PRESIDENT