MuniYield NJ (MYJ) -- Converted by SEC Publisher, created by BCL Technologies Inc., for SEC Filing

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED
MANAGEMENT INVESTMENT COMPANY

Investment Company Act file number 811-06570

Name of Fund: BlackRock MuniYield New Jersey Fund, Inc. (MYJ)

Fund Address: 100 Bellevue Parkway, Wilmington, DE 19809

Name and address of agent for service: Donald C. Burke, Chief Executive Officer, BlackRock MuniYield New
Jersey Fund, Inc., 800 Scudders Mill Road, Plainsboro, NJ, 08536. Mailing address: P.O. Box 9011,
Princeton, NJ, 08543-9011

Registrant’s telephone number, including area code: (800) 882-0052, Option 4

Date of fiscal year end: 07/31/2009

Date of reporting period: 08/01/2008 – 10/31/2008

Item 1 – Schedule of Investments


BlackRock MuniYield New Jersey Fund, Inc.             
Schedule of Investments October 31, 2008 (Unaudited)    (Percentages shown are based on Net Assets) 

 
            Par     
    Municipal Bonds        (000)    Value 

 
 
 
 
New Jersey - 141.0%    Burlington County, New Jersey, Bridge Commission Revenue Bonds         
    (Governmental Leasing Program), 5.25%, 8/15/12 (a)        $ 1,000    $ 1,076,620 
   
 
 
 
    Delaware River Joint Toll Bridge Commission of New Jersey and         
    Pennsylvania, Bridge Revenue Refunding Bonds, 5%, 7/01/21    2,010    1,939,449 
   
 
 
    Delaware River Port Authority of Pennsylvania and New Jersey Revenue         
    Bonds, 6%, 1/01/19 (b)        7,860    8,038,736 
   
 
 
 
    Essex County, New Jersey, Improvement Authority Revenue Bonds, Series         
    A, 5%, 10/01/13 (a)(c)        2,620    2,823,024 
   
 
 
 
    Garden State Preservation Trust of New Jersey, Capital Appreciation         
    Revenue Bonds, Series B, 5.12%, 11/01/23 (b)(d)        6,860    2,956,866 
   
 
 
 
    Garden State Preservation Trust of New Jersey, Capital Appreciation         
    Revenue Bonds, Series B, 5.25%, 11/01/28 (b)(d)        4,540    1,413,574 
   
 
 
 
    Garden State Preservation Trust of New Jersey, Open Space and Farmland         
    Preservation Revenue Bonds, Series A, 5.80%, 11/01/22 (b)    4,300    4,488,211 
   
 
 
    Gloucester County, New Jersey, Improvement Authority, Solid Waste         
    Resource Recovery, Revenue Refunding Bonds (Waste Management Inc.         
    Project), AMT, Series B, 7%, 12/01/29        1,180    1,186,348 
   
 
 
 
    Gloucester County, New Jersey, Improvement Authority, Solid Waste         
    Resource Recovery, Revenue Refunding Bonds (Waste Management Inc.         
    Project), Series A, 6.85%, 12/01/29        2,000    2,006,640 
   
 
 
 
    Hudson County, New Jersey, COP, Refunding, 6.25%, 12/01/16 (e)    1,500    1,618,905 
   
 
 
    Hudson County, New Jersey, Improvement Authority, Facility Lease         
    Revenue Refunding Bonds (Hudson County Lease Project),         
    5.375%, 10/01/24 (c)(e)        4,500    4,222,710 
   
 
 
 
    Jackson Township, New Jersey, School District, GO, 5%, 4/15/12 (a)(c)    6,840    7,273,040 
   
 
 
    Middlesex County, New Jersey, Improvement Authority, County-         
    Guaranteed Revenue Bonds (Golf Course Projects), 5.25%, 6/01/22    1,455    1,473,173 
   
 
 
    Middlesex County, New Jersey, Improvement Authority, Senior Revenue         
    Bonds (Heldrich Center Hotel/Conference Project),             
    Series A, 5%, 1/01/20        655    500,001 
   
 
 
 
    Middlesex County, New Jersey, Pollution Control Financing Authority,         
    Revenue Refunding Bonds (Amerada Hess Corporation),         
    6.05%, 9/15/34        125    100,002 

 
 
 
 
Portfolio Abbreviations             

To simplify the listings of portfolio holdings in the Schedule of Investments, the names and descriptions of many of the securities have been abbreviated according to the list below.

AMT    Alternative Minimum Tax (subject to)    EDR    Economic Development Revenue Bonds 
CABS    Capital Appreciation Bonds    GO    General Obligation Bonds 
COP    Certificates of Participation    M/F    Multi-Family 
EDA    Economic Development Authority    S/F    Single-Family 

1


BlackRock MuniYield New Jersey Fund, Inc.             
Schedule of Investments October 31, 2008 (Unaudited)    (Percentages shown are based on Net Assets) 

 
        Par     
                                                           Municipal Bonds        (000)    Value 

 
 
 
                                                           Monmouth County, New Jersey, Improvement Authority, Governmental         
                                                           Loan Revenue Refunding Bonds, 5%, 12/01/11 (a)(f)        $ 2,085    $ 2,217,460 

 
 
 
                                                           Monmouth County, New Jersey, Improvement Authority, Governmental         
                                                           Loan Revenue Refunding Bonds, 5%, 12/01/15 (f)        1,215    1,252,823 

 
 
 
                                                           Monmouth County, New Jersey, Improvement Authority, Governmental         
                                                           Loan Revenue Refunding Bonds, 5%, 12/01/16 (f)        1,280    1,285,389 

 
 
 
                                                           Morristown, New Jersey, Parking Authority Revenue Bonds,         
                                                           4.50%, 8/01/37 (e)        585    475,681 

 
 
 
                                                           New Jersey EDA, Cigarette Tax Revenue Bonds, 5.625%, 6/15/19    1,720    1,468,519 

 
 
                                                           New Jersey EDA, Cigarette Tax Revenue Bonds, 5.75%, 6/15/29 (g)    2,000    1,882,600 

 
 
                                                           New Jersey EDA, Cigarette Tax Revenue Bonds, 5.75%, 6/15/29 (h)    1,895    1,470,710 

 
 
                                                           New Jersey EDA, Cigarette Tax Revenue Bonds, 5.50%, 6/15/31 (h)    370    272,720 

 
 
                                                           New Jersey EDA, Cigarette Tax Revenue Bonds, 5.75%, 6/15/34 (h)    755    563,872 

 
 
                                                           New Jersey EDA, EDR (Masonic Charity Foundation of New Jersey), 5.25%,         
                                                           6/01/24        1,425    1,276,458 

 
 
 
                                                           New Jersey EDA, EDR (Masonic Charity Foundation of New Jersey), 5.25%,         
                                                           6/01/32        685    585,298 

 
 
 
                                                           New Jersey EDA, First Mortgage Revenue Bonds (Fellowship Village         
                                                           Project), Series C, 5.50%, 1/01/28        1,500    1,107,135 

 
 
 
                                                           New Jersey EDA, First Mortgage Revenue Refunding Bonds (Fellowship         
                                                           Village), Series A, 5.50%, 1/01/18        1,250    1,080,275 

 
 
 
                                                           New Jersey EDA, First Mortgage Revenue Refunding Bonds (Fellowship         
                                                           Village), Series A, 5.50%, 1/01/25        3,500    2,664,025 

 
 
 
                                                           New Jersey EDA, First Mortgage Revenue Refunding Bonds (The Winchester         
                                                           Gardens at Ward Homestead Project), Series A,             
                                                           5.75%, 11/01/24        2,500    2,110,650 

 
 
 
                                                           New Jersey EDA, First Mortgage Revenue Refunding Bonds (The Winchester         
                                                           Gardens at Ward Homestead Project), Series A,             
                                                           5.80%, 11/01/31        2,000    1,590,420 

 
 
 
                                                           New Jersey EDA, Motor Vehicle Surcharge Revenue Bonds, Series A, 5.25%,         
                                                           7/01/33 (e)        14,000    13,117,160 

 
 
 
                                                           New Jersey EDA, Revenue Bonds (Department of Human Services),         
                                                           5%, 7/01/12        220    229,634 

 
 
 
                                                           New Jersey EDA, Revenue Bonds (Saint Barnabas Project), Series A,         
                                                           6.30%, 7/01/24 (d)(e)        3,850    1,479,170 

 
 
 
                                                           New Jersey EDA, School Facilities Construction Revenue Bonds,         
                                                           Series L, 5%, 3/01/30 (b)        5,800    5,458,786 

 
 
 
                                                           New Jersey EDA, School Facilities Construction Revenue Bonds,         
                                                           Series O, 5.25%, 3/01/23        2,400    2,410,080 

 
 
 
                                                           New Jersey EDA, School Facilities Construction Revenue Bonds,         
                                                           Series P, 5%, 9/01/15        3,000    3,147,660 

 
 
 

2


BlackRock MuniYield New Jersey Fund, Inc.             
Schedule of Investments October 31, 2008 (Unaudited)    (Percentages shown are based on Net Assets) 

 
        Par     
                                                           Municipal Bonds        (000)    Value 

 
 
 
                                                           New Jersey EDA, School Facilities Construction Revenue Bonds, Series P,         
                                                           5.25%, 9/01/16        $ 3,115    $ 3,275,796 

 
 
 
                                                           New Jersey EDA, School Facilities Construction Revenue Bonds, Series U,         
                                                           5%, 9/01/37 (f)        2,000    1,808,040 

 
 
 
                                                           New Jersey EDA, Water Facilities Revenue Bonds (New Jersey-American         
                                                           Water Company, Inc. Project), AMT, Series A, 5.25%, 11/01/32 (f)    1,000    781,600 

 
 
                                                           New Jersey EDA, Water Facilities Revenue Bonds (New Jersey-American         
                                                           Water Company, Inc. Project), AMT, Series A, 6.875%, 11/01/34 (c)    6,670    6,730,630 

 
 
                                                           New Jersey EDA, Water Facilities Revenue Refunding Bonds (United Water         
                                                           of New Jersey, Inc.), Series B, 4.50%, 11/01/25 (f)        4,500    4,030,065 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority, Health System         
                                                           Revenue Bonds (Catholic Health East), Series A, 5.375%, 11/15/12 (a)    1,100    1,192,565 

 
 
                                                           New Jersey Health Care Facilities Financing Authority Revenue Bonds         
                                                           (Children's Specialized Hospital), Series A, 5.50%, 7/01/36    1,540    1,175,482 

 
 
                                                           New Jersey Health Care Facilities Financing Authority Revenue Bonds         
                                                           (Hunterdon Medical Center), Series A, 5.125%, 7/01/35    1,950    1,556,256 

 
 
                                                           New Jersey Health Care Facilities Financing Authority Revenue Bonds         
                                                           (Meridian Health), Series I, 5%, 7/01/38 (g)        1,000    895,060 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority Revenue Bonds         
                                                           (Pascack Valley Hospital Association), 6.625%, 7/01/36 (i)(j)    1,845    61,439 

 
 
                                                           New Jersey Health Care Facilities Financing Authority Revenue Bonds         
                                                           (Robert Wood University), 5.70%, 7/01/20 (f)        4,000    3,929,560 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority Revenue Bonds         
                                                           (Somerset Medical Center), 5.50%, 7/01/33        1,875    1,080,694 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority Revenue Bonds         
                                                           (South Jersey Hospital System), 6%, 7/01/12 (a)        6,640    7,261,238 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority Revenue Bonds         
                                                           (Southern Ocean County Hospital), 5.125%, 7/01/31 (h)    2,000    1,487,560 

 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (Atlantic City Medical Center), 5.75%, 7/01/12 (a)    1,060    1,137,952 

 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (Atlantic City Medical Center), 6.25%, 7/01/12 (a)    500    545,285 

 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (Atlantic City Medical Center), 6.25%, 7/01/17        520    529,121 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (Atlantic City Medical Center), 5.75%, 7/01/25        1,125    1,044,090 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (Capital Health System, Inc.), Series A, 5.75%, 7/01/23    1,650    1,477,196 

 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (Meridian Health System Obligation Group),             
                                                           5.25%, 7/01/19 (b)        1,500    1,445,895 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (Meridian Health System Obligation Group),             
                                                           5.375%, 7/01/24 (b)        2,250    2,186,055 

 
 
 

3


BlackRock MuniYield New Jersey Fund, Inc.             
Schedule of Investments October 31, 2008 (Unaudited)    (Percentages shown are based on Net Assets) 

 
        Par     
                                                           Municipal Bonds        (000)    Value 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (Meridian Health System Obligation Group),             
                                                           5.25%, 7/01/29 (b)        $ 2,195    $ 1,706,788 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (Saint Barnabas Health Care System), Series A,             
                                                           5%, 7/01/29        4,155    3,040,795 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (Saint Barnabas Health Care System), Series B,             
                                                           5.92%, 7/01/30 (d)        2,000    332,720 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (Saint Barnabas Health Care System), Series B,             
                                                           5.72%, 7/01/36 (d)        1,500    149,445 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (Saint Barnabas Health Care System), Series B,             
                                                           5.18%, 7/01/37 (d)        13,250    1,198,330 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (South Jersey Hospital System), 5%, 7/01/36        1,385    1,081,588 

 
 
 
                                                           New Jersey Health Care Facilities Financing Authority, Revenue Refunding         
                                                           Bonds (South Jersey Hospital System), 5%, 7/01/46        1,650    1,229,762 

 
 
 
                                                           New Jersey State Educational Facilities Authority Revenue Bonds         
                                                           (Georgian Court College Project), Series C, 6.50%, 7/01/13 (a)    2,000    2,278,300 

 
 
                                                           New Jersey State Educational Facilities Authority Revenue Bonds (Rider         
                                                           University), Series C, 5%, 7/01/37 (h)        1,750    1,352,925 

 
 
 
                                                           New Jersey State Educational Facilities Authority Revenue Bonds (Rowan         
                                                           University), Series C, 5%, 7/01/14 (a)(e)        1,955    2,101,332 

 
 
 
                                                           New Jersey State Educational Facilities Authority Revenue Bonds (Rowan         
                                                           University), Series C, 5.125%, 7/01/14 (a)(e)        2,165    2,340,841 

 
 
 
                                                           New Jersey State Educational Facilities Authority, Revenue Refunding         
                                                           Bonds (College of New Jersey), Series D, 5%, 7/01/35 (b)    6,115    5,562,449 

 
 
                                                           New Jersey State Educational Facilities Authority, Revenue Refunding         
                                                           Bonds (Gregorian Court University), Series D, 5.25%, 7/01/37    1,000    808,680 

 
 
                                                           New Jersey State Educational Facilities Authority, Revenue Refunding         
                                                           Bonds (Montclair State University), Series L, 5%, 7/01/14 (a)(e)    5,305    5,702,079 

 
 
                                                           New Jersey State Educational Facilities Authority, Revenue Refunding         
                                                           Bonds (Ramapo College), Series I, 4.25%, 7/01/31 (f)        750    562,050 

 
 
 
                                                           New Jersey State Educational Facilities Authority, Revenue Refunding         
                                                           Bonds (Ramapo College), Series I, 4.25%, 7/01/36 (f)        810    581,450 

 
 
 
                                                           New Jersey State Educational Facilities Authority, Revenue Refunding         
                                                           Bonds (Rider University), 5%, 7/01/17 (h)        1,000    947,980 

 
 
 
                                                           New Jersey State Educational Facilities Authority, Revenue Refunding         
                                                           Bonds (Rider University), Series A, 5.50%, 7/01/23 (h)    1,255    1,151,801 

 
 
                                                           New Jersey State Educational Facilities Authority, Revenue Refunding         
                                                           Bonds (Rider University), Series A, 5.25%, 7/01/34 (h)    1,450    1,186,274 

 
 

4


BlackRock MuniYield New Jersey Fund, Inc.             
Schedule of Investments October 31, 2008 (Unaudited)    (Percentages shown are based on Net Assets) 

 
        Par     
                                                           Municipal Bonds        (000)    Value 

 
 
 
                                                           New Jersey State Educational Facilities Authority, Revenue Refunding         
                                                           Bonds (Rowan University), Series B, 5%, 7/01/24 (g)        $ 1,800    $ 1,784,448 

 
 
 
                                                           New Jersey State Educational Facilities Authority, Revenue Refunding         
                                                           Bonds (Stevens Institute of Technology), Series A, 5%, 7/01/27    2,200    1,722,204 

 
 
                                                           New Jersey State Higher Education Assistance Authority, Student Loan         
                                                           Revenue Bonds, AMT, Series A, 5.30%, 6/01/17 (f)        3,170    3,061,142 

 
 
 
                                                           New Jersey State Housing and Mortgage Finance Agency, Home Buyer         
                                                           Revenue Bonds, AMT, Series CC, 5.80%, 10/01/20 (e)        4,515    4,485,878 

 
 
 
                                                           New Jersey State Housing and Mortgage Finance Agency, Home Buyer         
                                                           Revenue Bonds, AMT, Series U, 5.60%, 10/01/12 (e)        2,515    2,523,652 

 
 
 
                                                           New Jersey State Housing and Mortgage Finance Agency, M/F Revenue         
                                                           Bonds, AMT, Series A, 4.90%, 11/01/35 (c)        1,500    1,064,895 

 
 
 
                                                           New Jersey State Housing and Mortgage Finance Agency Revenue Bonds,         
                                                           Series AA, 6.50%, 10/01/38        2,160    2,180,261 

 
 
 
                                                           New Jersey State Housing and Mortgage Finance Agency, S/F Housing         
                                                           Revenue Bonds, AMT, Series U, 4.95%, 10/01/32        700    524,706 

 
 
 
                                                           New Jersey State Housing and Mortgage Finance Agency, S/F Housing         
                                                           Revenue Bonds, AMT, Series X, 4.85%, 4/01/16        3,605    3,531,999 

 
 
 
                                                           New Jersey State Housing and Mortgage Finance Agency, S/F Housing         
                                                           Revenue Refunding Bonds, AMT, Series T, 4.65%, 10/01/32    4,945    3,481,329 

 
 
                                                           New Jersey State Transit Corporation, COP (Federal Transit Administration         
                                                           Grants), Series B, 5.75%, 9/15/14        3,620    3,730,700 

 
 
 
                                                           New Jersey State Transportation Trust Fund Authority, Transportation         
                                                           System Revenue Bonds, Series A, 5.50%, 12/15/21        3,525    3,604,559 

 
 
 
                                                           New Jersey State Transportation Trust Fund Authority, Transportation         
                                                           System Revenue Bonds, Series C, 5.05%, 12/15/35 (d)(f)    4,140    787,801 

 
 
                                                           New Jersey State Transportation Trust Fund Authority, Transportation         
                                                           System Revenue Bonds, Series D, 5%, 6/15/20        4,555    4,478,339 

 
 
 
                                                           New Jersey State Transportation Trust Fund Authority, Transportation         
                                                           System Revenue Refunding Bonds, Series B, 5.50%, 12/15/21 (e)    5,865    5,980,658 

 
 
                                                           New Jersey State Turnpike Authority, Turnpike Revenue Bonds, Series B,         
                                                           5.15%, 1/01/35 (d)(f)        4,870    2,969,239 

 
 
 
                                                           Newark, New Jersey, Housing Authority, Port Authority-Port Newark         
                                                           Marine Terminal, Additional Rent-Backed Revenue Refunding Bonds (City         
                                                           of Newark Redevelopment Projects), 4.375%, 1/01/37 (e)    3,225    2,581,677 

 
 
                                                           Perth Amboy, New Jersey, GO (Convertible CABS), Refunding,         
                                                           4.739%, 7/01/33 (b)(k)        1,575    1,110,722 

 
 
 
                                                           Perth Amboy, New Jersey, GO (Convertible CABS), Refunding,         
                                                           4.744%, 7/01/34 (b)(k)        1,925    1,346,595 

 
 
 
                                                           Port Authority of New York and New Jersey, Consolidated Revenue Bonds,         
                                                           93rd Series, 6.125%, 6/01/94        5,000    5,196,200 

 
 
 

5


BlackRock MuniYield New Jersey Fund, Inc.             
Schedule of Investments October 31, 2008 (Unaudited)    (Percentages shown are based on Net Assets) 

 
            Par     
    Municipal Bonds        (000)    Value 

 
 
 
 
    Port Authority of New York and New Jersey, Consolidated Revenue         
    Refunding Bonds, AMT, 152nd Series, 5.25%, 11/01/35    $ 3,765    $ 3,281,348 
   
 
 
    Rahway Valley Sewerage Authority, New Jersey, Sewer Revenue Bonds,         
    CABS, Series A, 4.87%, 9/01/31 (d)(e)        6,000    1,414,080 
   
 
 
 
    Salem County, New Jersey, Improvement Authority Revenue Bonds (Finlaw         
    State Office Building Project), 5.375%, 8/15/28 (b)        500    503,265 
   
 
 
 
    Salem County, New Jersey, Improvement Authority Revenue Bonds (Finlaw         
    State Office Building Project), 5.25%, 8/15/38 (b)        500    478,220 
   
 
 
 
    South Jersey Port Corporation of New Jersey, Revenue Refunding Bonds,         
    4.75%, 1/01/18        4,280    4,201,804 
   
 
 
 
    South Jersey Port Corporation of New Jersey, Revenue Refunding Bonds,         
    4.85%, 1/01/19        2,485    2,418,725 
   
 
 
 
    South Jersey Port Corporation of New Jersey, Revenue Refunding Bonds,         
    5%, 1/01/20        2,000    1,946,480 
   
 
 
 
    Tobacco Settlement Financing Corporation of New Jersey, Asset-Backed         
    Revenue Bonds, 7%, 6/01/13 (a)        3,010    3,470,319 
   
 
 
 
    Tobacco Settlement Financing Corporation of New Jersey, Asset-Backed         
    Revenue Bonds, 5.75%, 6/01/32        1,820    1,939,192 
   
 
 
 
    Tobacco Settlement Financing Corporation of New Jersey, Asset-Backed         
    Revenue Refunding Bonds, Series 1A, 5%, 6/01/41        2,500    1,343,775 
   
 
 
 
    Tobacco Settlement Financing Corporation of New Jersey, Asset-Backed         
    Revenue Refunding Bonds, Series 1B, 5.65%, 6/01/41 (d)    5,100    214,863 
   
 
 
    Union County, New Jersey, Utilities Authority, Senior Lease Revenue         
    Refunding Bonds (Ogden Martin System of Union, Inc.), AMT, Series A,         
    5.375%, 6/01/17 (f)        1,585    1,484,543 
   
 
 
 
    Union County, New Jersey, Utilities Authority, Senior Lease Revenue         
    Refunding Bonds (Ogden Martin System of Union, Inc.), AMT, Series A,         
    5.375%, 6/01/18 (f)        1,175    1,083,068 
   
 
 
 
    University of Medicine and Dentistry of New Jersey, Revenue Bonds, Series         
    A, 5.50%, 12/01/18 (f)        945    940,407 
   
 
 
 
    University of Medicine and Dentistry of New Jersey, Revenue Bonds, Series         
    A, 5.50%, 12/01/19 (f)        1,900    1,865,325 
   
 
 
 
    University of Medicine and Dentistry of New Jersey, Revenue Bonds, Series         
    A, 5.50%, 12/01/20 (f)        1,870    1,808,253 
   
 
 
 
    University of Medicine and Dentistry of New Jersey, Revenue Bonds, Series         
    A, 5.50%, 12/01/21 (f)        1,435    1,373,395 
               
                251,125,058 

 
 
 
 
Puerto Rico - 7.5%    Puerto Rico Commonwealth Highway and Transportation Authority,         
    Highway Revenue Refunding Bonds, Series CC, 5.50%, 7/01/31 (g)    3,000    2,808,150 
   
 
 
    Puerto Rico Electric Power Authority, Power Revenue Bonds, Series WW,         
    5.50%, 7/01/38        2,525    2,176,878 
   
 
 
 

6


BlackRock MuniYield New Jersey Fund, Inc.             
Schedule of Investments October 31, 2008 (Unaudited)    (Percentages shown are based on Net Assets) 

 
            Par     
    Municipal Bonds        (000)    Value 

 
 
 
 
    Puerto Rico Housing Financing Authority, Capital Funding Program,         
    Subordinate Revenue Refunding Bonds, 5.125%, 12/01/27    $ 1,100    $ 1,028,280 
   
 
 
    Puerto Rico Industrial, Tourist, Educational, Medical and Environmental         
    Control Facilities Revenue Bonds (Cogeneration Facility-AES Puerto Rico         
    Project), AMT, 6.625%, 6/01/26        1,900    1,693,299 
   
 
 
 
    Puerto Rico Industrial, Tourist, Educational, Medical and Environmental         
    Control Facilities Revenue Bonds (University Plaza Project), Series A, 5%,         
    7/01/33 (e)        2,500    2,018,450 
   
 
 
 
    Puerto Rico Municipal Finance Agency, GO, Series A, 5%, 8/01/21 (b)    3,750    3,562,313 
           
                13,287,370 

 
 
 
 
U.S. Virgin    Virgin Islands Government Refinery Facilities, Revenue Refunding Bonds         
Islands - 2.4%    (Hovensa Coker Project), AMT, 6.50%, 7/01/21        3,500    2,901,290 
   
 
 
 
    Virgin Islands Public Finance Authority, Refinery Facilities Revenue Bonds         
    (Hovensa Refinery), AMT, 5.875%, 7/01/22        1,900    1,459,105 
               
                4,360,395 

 
 
 
 
    Total Municipal Bonds - 150.9%            268,772,823 

 
 
 
 
    Municipal Bonds Transferred to Tender Option Bond Trusts (l)         

 
 
 
New Jersey - 8.5%    Garden State Preservation Trust of New Jersey, Open Space and Farmland         
    Preservation Revenue Bonds, Series A, 5.75%, 11/01/28 (b)    5,460    5,923,281 
   
 
 
    New Jersey State Housing and Mortgage Finance Agency, Capital Fund         
    Program Revenue Bonds, Series A, 4.70%, 11/01/25 (b)    7,175    6,153,748 
   
 
 
    Port Authority of New York and New Jersey, Consolidated Revenue         
    Refunding Bonds, AMT, 152nd Series, 5.75%, 11/01/30    3,300    3,145,791 

 
 
 
    Total Municipal Bonds Transferred to Tender Option         
    Bond Trusts - 8.5%            15,222,820 

 
 
 
 
    Total Long-Term Investments (Cost - $309,618,685) - 159.4%        283,995,643 

 
 
 
    Short-Term Securities        Shares     
    CMA New Jersey Municipal Money Fund, 1.61% (m)(n)        6,844,338    6,844,338 

 
 
 
 
    Total Short-Term Securities (Cost - $6,844,338) - 3.8%        6,844,338 
    Total Investments (Cost - $316,463,023*) - 163.2%            290,839,981 
    Other Assets Less Liabilities - 1.2%            2,112,491 
    Liability for Trust Certificates, Including Interest Expense         
    and Fees Payable - (5.6)%            (10,017,921) 
    Preferred Shares, at Redemption Value - (58.8)%            (104,769,015) 
    Net Assets Applicable to Common Shares - 100.0%            $ 178,165,536 

*      The cost and unrealized appreciation (depreciation) of investments as of October 31, 2008, as computed for federal income tax purposes, were as follows:
 
Aggregate cost    $ 306,628,378 
Gross unrealized appreciation    $ 4,031,313 
Gross unrealized depreciation                                                           (29,664,710) 
Net unrealized depreciation    $ (25,633,397) 
   

7


BlackRock MuniYield New Jersey Fund, Inc.

Schedule of Investments October 31, 2008 (Unaudited)

(a)      U.S. government securities, held in escrow, are used to pay interest on this security as well as to retire the bond in full at the date indicated, typically at a premium to par.
 
(b)      FSA Insured.
 
(c)      FGIC Insured.
 
(d)      Represents a zero coupon bond. Rate shown reflects the effective yield at the time of purchase.
 
(e)      MBIA Insured.
 
(f)      AMBAC Insured.
 
(g)      Assured Guaranty Insured.
 
(h)      Radian Insured.
 
(i)      Non-income producing security.
 
(j)      Issuer filed for bankruptcy or is in default of interest payments.
 
(k)      Represents a step bond. Rate shown reflects the effective yield at the time of purchase.
 
(l)      Securities represent bonds transferred to a tender option bond trust in exchange for which the Fund acquired residual interest certificates. These securities serve as collateral in a financing transaction.
 
(m)      Investments in companies considered to be an affiliate of the Fund, for purposes of Section 2(a)(3) of the Investment Company Act of 1940, were as follows:
 
Affiliate    Net Activity    Income 

 
 
CMA New Jersey Municipal Money Fund    4,431,800    $29,096 

 
 

(n)      Represents the current yield as of report date.
 
 
  • Effective December 1, 2007, the Fund adopted Financial Accounting Standards Board Statement of Financial Accounting Standards No. 157, "Fair Value Measurements" ("FAS 157"). FAS 157 clarifies the definition of fair value, establishes a framework for measuring fair values and requires additional disclosures about the use of fair value measurements. Various inputs are used in determining the fair value of investments, which are as follows:
     
      
  • Level 1 - price quotations in active markets/exchanges for identical securities
     
      
  • Level 2 - other observable inputs (including, but not limited to: quoted prices for similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the assets or liabilities (such as interest rates, yield curves, volatilities, prepayment speeds, loss severities, credit risks, and default rates) or other market-corroborated inputs)
     
      
  • Level 3 - unobservable inputs based on the best information available in the circumstance, to the extent observable inputs are not available (including the Fund's own assumption used in determining the fair value of investments)
     
       The inputs or methodology used for valuing securities are not necessarily an indication of the risk associated with investing in those securities. For information about the Fund's policy regarding valuation of investments and other significant accounting policies, please refer to the Fund's most recent financial statements as contained in its annual report.
     
       The following table summarizes the inputs used as of October 31, 2008 in determining the fair valuation of the Fund's investments:
     
    Valuation    Investments in 
    Inputs    Securities 

     
    Level 1    $ 6,844,338 
    Level 2    283,995,643 
    Level 3    - 

     
    Total    $ 290,839,981 
       

    8


    Item 2 – Controls and Procedures

    2(a) – The registrant’s principal executive and principal financial officers or persons performing similar functions
    have concluded that the registrant’s disclosure controls and procedures (as defined in Rule 30a-3(c) under
    the Investment Company Act of 1940, as amended (the “1940 Act”)) are effective as of a date within 90
    days of the filing of this report based on the evaluation of these controls and procedures required by Rule
    30a-3(b) under the 1940 Act and Rule 13a-15(b) under the Securities Exchange Act of 1934, as amended.

    2(b) – There were no changes in the registrant’s internal control over financial reporting (as defined in Rule 30a-
    3(d) under the 1940 Act) that occurred during the registrant’s last fiscal quarter that have materially
    affected, or are reasonably likely to materially affect, the registrant’s internal control over financial
    reporting.

    Item 3 – Exhibits

    Certifications – Attached hereto

    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.

    BlackRock MuniYield New Jersey Fund, Inc.

    By: /s/ Donald C. Burke
    Donald C. Burke
    Chief Executive Officer of
    BlackRock MuniYield New Jersey Fund, Inc.

    Date: December 19, 2008

    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/ Donald C. Burke
    Donald C. Burke
    Chief Executive Officer (principal executive officer) of
    BlackRock MuniYield New Jersey Fund, Inc.

    Date: December 19, 2008

    By: /s/ Neal J. Andrews
    Neal J. Andrews
    Chief Financial Officer (principal financial officer) of
    BlackRock MuniYield New Jersey Fund, Inc.

    Date: December 19, 2008