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:                   811-06355
                                                                       _____________________________________________________
   
   
BlackRock Municipal Target Term Trust Inc.

(Exact name of registrant as specified in charter)
 
   
         100 Bellevue Parkway, Wilmington, DE 19809

         (Address of principal executive offices) (Zip code)

Robert S. Kapito, President
BlackRock Municipal Target Term Trust Inc.
40 East 52nd Street, New York, NY 10022


(Name and address of agent for service)

 

 

Registrant's telephone number, including area code:      888-825-2257
____________________________________________
   
Date of fiscal year end:      December 31, 2004
____________________________________________
   
Date of reporting period:      March 31, 2005
____________________________________________

 





Item 1. Schedule of Investments

The registrant's unaudited schedule of investments as of the close of the reporting period pursuant to Rule 30b1-5 under the Investment Company Act of 1940 is as follows:

PORTFOLIO OF INVESTMENTS (unaudited)
MARCH 31, 2005


BlackRock Municipal Target Term Trust (BMN)

         
Principal      
Amount   Option Call  
Rating1 (000) Description Provisions2 Value      

    LONG-TERM INVESTMENTS—145.7%    
      Alabama—3.4%    
AAA $ 9,450   Fed. Hwy. Fin. Auth., Grant Antic., Ser. A, 4.125%, 3/01/07, MBIA No Opt. Call $ 9,666,405  
AAA 5,000   Jefferson Cnty., Cap. Impvt., GO, Ser. A, 5.00%, 4/01/07, MBIA No Opt. Call 5,202,450  
AAA 1,000   Mobile, GO, 4.00%, 2/15/07, AMBAC No Opt. Call 1,020,310  

          15,889,165  

      Alaska—2.4%    
      Anchorage, GO,    
AAA 1,750       Ser. A, 4.125%, 6/01/06, FGIC No Opt. Call 1,778,333  
AAA 2,245       Ser. A, 4.25%, 6/01/07, FGIC No Opt. Call 2,308,758  
AAA 1,335       Ser. B, 3.20%, 7/01/07, MBIA No Opt. Call 1,343,010  
AAA 5,000       Ser. B, 3.25%, 7/01/07, MBIA No Opt. Call 5,035,350  
AAA 1,000       Ser. B, 4.25%, 7/01/07, FGIC No Opt. Call 1,028,580  

          11,494,031  

      Arizona—2.5%    
AAA 6,255   Maricopa Cnty. Pub. Fin. Corp., Lease Rev., 4.25%, 7/01/07, AMBAC No Opt. Call 6,431,078  
AAA 5,000   Trans. Brd., Grant Antic., 4.125%, 1/01/07, MBIA No Opt. Call 5,110,650  

          11,541,728  

      Arkansas—1.1%    
AAA 5,000   Univ. of Arkansas, Athl. Fac. Rev., Razorback Stadium Proj., 3.55%, 12/01/21, FSA 12/06 @ 100 5,062,550  

      California—7.8%    
AAA 6,000   California, GO, 6.30%, 9/01/06, AMBAC No Opt. Call 6,305,100  
AAA 30,000   Dept. of Wtr. Res., Pwr. Sply. Rev., Ser. A, 3.50%, 5/01/07, MBIA No Opt. Call 30,401,400  

          36,706,500  

      Colorado—8.9%    
AAA 17,150   Denver City & Cnty., GO, Ser. B, 5.625%, 8/01/07, MBIA No Opt. Call 18,199,409  
AAA 1,015   El Paso Cnty., COP, Detention Fac. Proj., Ser. B, 2.50%, 12/01/06, AMBAC No Opt. Call 1,009,346  
AAA 9,700   Met. Football Stad. Dist., Sales Tax Rev., Ser. A, Zero Coupon, 1/01/07, MBIA No Opt. Call 9,182,214  
      Regl. Transp. Dist., COP, Transp. Vehicle Proj., Ser. A, MBIA,    
AAA 6,215       5.00%, 6/01/06 No Opt. Call 6,378,517  
AAA 5,470       5.00%, 6/01/07 No Opt. Call 5,710,461  
AAA 1,100   Thornton, COP, 2.50%, 12/01/06, AMBAC No Opt. Call 1,093,070  

          41,573,017  

      Delaware—0.2%    
AAA 1,050   Delaware River & Bay Auth., 2.50%, 1/01/07, MBIA No Opt. Call 1,042,535  

      Florida—2.2%    
      Delray Beach, FSA,    
AAA 1,255       Decade of Excellence Prog., GO, 3.50%, 2/01/07 No Opt. Call 1,269,570  
AAA 1,740       Utils. Tax, 3.50%, 6/01/07 No Opt. Call 1,762,342  
AAA 1,645   Mun. Loan Council, Ser. A, 4.00%, 5/01/07, MBIA No Opt. Call 1,682,111  
AAA 1,765 3 Orange Cnty. Tourist Dev., Tax Rev., Ser. A, 6.375%, 10/01/06, AMBAC ETM 1,801,588  
AAA 2,000   Sarasota Wtr. & Swr. Sys., 4.25%, 10/01/06, MBIA No Opt. Call 2,043,180  
AAA 1,865   Tampa Wtr. & Swr., 5.50%, 10/01/06, FSA No Opt. Call 1,939,041  

          10,497,832  

      Georgia—1.0%    
AAA 4,805   Columbus Wtr. & Swr., 4.00%, 5/01/07, FSA No Opt. Call 4,921,185  

      Hawaii—4.8%    
      Hawaii, GO,    
AAA 5,675       Ser. CP, 5.50%, 10/01/06, FGIC No Opt. Call 5,897,744  
AAA 9,000       Ser. CS, 5.25%, 4/01/06, MBIA No Opt. Call 9,225,990  
AAA 1,265       Ser. CW, 3.60%, 8/01/06, FGIC No Opt. Call 1,278,662  
      Honolulu City & Cnty., GO, Ser. A,    
AAA 2,275       4.00%, 9/01/06, FSA No Opt. Call 2,312,947  
AAA 3,500       5.80%, 1/01/07, FGIC No Opt. Call 3,673,775  
 
          22,389,118  

1


BlackRock Municipal Target Term Trust (BMN) (continued)  

         
Principal      
Amount   Option Call  
Rating1 (000) Description Provisions2 Value      

    Illinois—17.8%    
      Champaign Cnty. Cmnty. Unit Sch. Dist., Proj. No. 116, Ser. C, FGIC,    
AAA $ 1,065       Zero Coupon, 1/01/07 No Opt. Call $ 1,011,601  
AAA 2,760       Zero Coupon, 1/01/08 No Opt. Call 2,519,935  
AAA 12,000   Chicago, GO, Ser. A, 4.25%, 1/01/07, MBIA No Opt. Call 12,286,680  
AAA 2,665   Chicago Park Dist., Pkg. Rev., GO, Ser. A, 3.00%, 1/01/07, FGIC No Opt. Call 2,672,568  
AAA 1,565   Chicago Wstwtr. Trans., Ser. A, 3.50%, 1/01/07, AMBAC No Opt. Call 1,582,622  
      Cook Cnty. High Sch. Dist., Number 201 J. Sterling Morton Twnshp. Proj., FGIC,    
AAA 6,790 3     Zero Coupon, 12/01/07 ETM 6,259,022  
AAA 430       Zero Coupon, 12/01/07 No Opt. Call 394,512  
      Du Page Cnty., Trans. Rev., FSA,    
AAA 4,815       4.50%, 1/01/07 No Opt. Call 4,950,302  
AAA 5,390       4.50%, 1/01/09 No Opt. Call 5,632,927  
      Illinois, GO, Ser. I,    
AAA 15,080       3.25%, 11/01/06, FGIC No Opt. Call 15,195,061  
AAA 4,000       4.00%, 4/01/07, FSA No Opt. Call 4,087,560  
AAA 12,625       4.25%, 4/01/07, MBIA No Opt. Call 12,961,961  
AAA 1,000   Kane Cnty., GO, 3.75%, 1/01/07, FGIC No Opt. Call 1,015,470  
      Sales Tax, Ser. O,    
AAA 5,900       Zero Coupon, 6/15/07 No Opt. Call 5,522,046  
AAA 5,635       Zero Coupon, 6/15/08 No Opt. Call 5,032,731  
AAA 2,000   Will Cnty. Cmnty. Sch. Dist., 7.05%, 12/01/08, AMBAC No Opt. Call 2,266,500  

          83,391,498  

      Indiana—2.9%    
AAA 5,000   Bond Bank, Sch. Fund, 4.00%, 2/01/07, AMBAC No Opt. Call 5,099,450  
AAA 9,000   Indiana Univ., Student Fee Rev., Zero Coupon, 8/01/06, AMBAC No Opt. Call 8,624,430  

          13,723,880  

      Iowa—0.9%    
AAA 3,940   West Des Moines Cmnty. Sch. Dist., 4.00%, 6/01/07, AMBAC No Opt. Call 4,024,828  

      Kentucky—4.1%    
AAA 12,610   Econ. Dev. Fin. Sys., Norton Hlth. Care, Inc. Proj., Ser. B, Zero Coupon, 10/01/07, MBIA No Opt. Call 11,552,652  
      Ppty. & Bldgs. Auth., Proj. No. 69, FSA,    
AAA 2,035       Ser. B, 4.00%, 8/01/06 No Opt. Call 2,066,156  
AAA 5,560       Ser. C, 4.00%, 8/01/06 No Opt. Call 5,645,123  

          19,263,931  

      Louisiana—4.4%    
AAA 7,530   MuniMae Trust, Ser. 7, Cl. A, 4.40%, 12/16/08 No Opt. Call 7,565,090  
AAA 5,250   New Orleans, GO, Zero Coupon, 9/01/06, AMBAC No Opt. Call 5,043,202  
AAA 3,555   Off. Facs. Corp. Lease, Cap. Complex Prog., 4.00%, 5/01/07, AMBAC No Opt. Call 3,629,442  
AAA 4,565   Pub. Facs. Auth., Ochsner Clinic Fndtn. Proj., Ser. A, 3.00%, 5/15/07, MBIA No Opt. Call 4,567,693  

          20,805,427  

      Massachusetts—2.7%    
AAA 11,760   Massachusetts, GO, Ser. A, 5.25%, 1/01/09, FSA No Opt. Call 12,624,007  

      Michigan—3.5%    
AAA 1,270 3 Detroit, GO, 3.00%, 4/01/07, MBIA ETM 1,274,394  
AAA 2,100   Grand Rapids Wtr. Sply., 4.00%, 1/01/07, FGIC No Opt. Call 2,141,328  
AAA 5,000   Mun. Bd. Auth., Zero Coupon, 5/15/06, MBIA No Opt. Call 4,841,500  
      Pub. Pwr. Agcy., Belle River Proj., Ser. A, MBIA,    
AAA 1,000       2.70%, 1/01/07 No Opt. Call 995,420  
AAA 2,000       5.00%, 1/01/07 No Opt. Call 2,071,320  
AAA 4,850   Trunk Line, Ser. A, 4.00%, 11/01/06, FSA No Opt. Call 4,942,587  

          16,266,549  

      Minnesota—1.6%    
AAA 390   Hsg. Fin. Auth., Ser. D, 5.35%, 8/01/06, MBIA 05/05 @ 102 396,139  
AAA 5,075   Met. Council Minneapolis-St. Paul, GO, 5.25%, 12/01/06 No Opt. Call 5,283,785  
      Minneapolis Spec. Sch. Dist. No. 1, COP, FSA,    
AAA 1,150       Ser. A, 3.00%, 2/01/07 No Opt. Call 1,153,416  
AAA 840       Ser. B, 3.25%, 2/01/07 No Opt. Call 846,199  

          7,679,539  

2


BlackRock Municipal Target Term Trust (BMN) (continued)

         
Principal      
Amount   Option Call  
Rating1 (000) Description Provisions2 Value      

    Mississippi—0.4%    
AAA $ 1,935   Vicksburg, GO, 4.00%, 4/01/07, MBIA No Opt. Call $ 1,979,234  

      Nebraska—0.8%    
AAA 3,850   Douglas Cnty. Sch. Dist. No. 17 Millard Proj., GO, 3.20%, 11/15/06, FSA No Opt. Call 3,877,643  

      Nevada—1.5%    
AAA 2,975   Clark Cnty., Library Dist. Proj., GO, 4.00%, 2/01/07, FGIC No Opt. Call 3,035,779  
      Dept. of Bus. & Ind., Las Vegas Monorail Proj., AMBAC,    
AAA 800       Zero Coupon, 1/01/07 No Opt. Call 759,888  
AAA 1,295       Zero Coupon, 1/01/08 No Opt. Call 1,174,436  
AAA 2,005   Las Vegas, GO, Pub. Safety Bonds, 4.00%, 4/01/07, FSA No Opt. Call 2,048,889  

          7,018,992  

      New Jersey—3.7%    
AAA 140   Elizabeth, GO, 6.60%, 8/01/06, MBIA 05/05 @ 100 140,553  
AAA 8,565 3 Hwy. Auth., Garden St. Pkwy. Proj., 5.00%, 1/01/07, FGIC ETM 8,889,699  
AAA 1,000   Monmouth Cnty. Impvt. Auth., Gov’t. Loan, 2.34%, 12/01/06, FSA No Opt. Call 991,040  
AAA 730 3 No. Jersey Dist. Wtr. Sply., Wanaque So. Proj., 6.50%, 7/01/06, MBIA ETM 749,279  
AAA 5,000 4 Transp. Trust Fund Auth., Transp. Sys., Ser. A, 5.125%, 6/15/05, AMBAC N/A 5,128,550  
AAA 1,250   Warren Cnty. Fin. Auth., PCR, 6.55%, 12/01/06, MBIA 06/05 @ 100 1,257,975  

          17,157,096  

      New Mexico—1.2%    
AAA 1,855   Fin. Auth., Pub. Proj., Ser. A, 3.50%, 6/01/07, MBIA No Opt. Call 1,877,650  
AAA 3,535   Gallup, PCR, Plains Elec. Generation Proj., 6.50%, 8/15/07, MBIA 05/05 @ 100 3,548,079  

          5,425,729  

      New York—9.9%    
AAA 2,460   Dorm. Auth., Hosp. Rev., 3.00%, 2/15/07, XLCA No Opt. Call 2,463,936  
AAA 810   Env. Fac. Corp., PCR, Ser. D, 6.40%, 5/15/06 05/05 @ 102 830,444  
AAA 9,220   Hsg. Fin. Agcy., Hsg. Mtg. Proj., Ser. A, 5.50%, 11/01/06, FSA 05/06 @ 102 9,424,131  
AAA 1,040   Malone Ctrl. Sch. Dist., GO, Ser. B, 2.875%, 1/15/07, FGIC No Opt. Call 1,042,579  
AAA 2,800   Nassau Cnty., GO, Ser. Y, 5.00%, 3/01/06, FGIC No Opt. Call 2,861,460  
      New York City, GO,    
AAA 13,000       Ser. A, 7.00%, 8/01/07, FSA 08/06 @ 101.5 13,882,310  
AAA 2,895 3     Ser. E, 6.125%, 8/01/06 ETM 3,028,604  
AAA 7,105       Ser. E, 6.125%, 8/01/06 No Opt. Call 7,425,294  
AAA 2,000   New York City Hlth. & Hosp. Corp., Hlth. Sys. Svcs. Proj., Ser. A, 3.20%, 2/15/07, FSA No Opt. Call 2,012,920  
      Rochester, Ser. B, MBIA,    
AAA 1,805 3     4.00%, 2/15/07 ETM 1,847,273  
AAA 1,465       4.00%, 2/15/07 No Opt. Call 1,498,226  

          46,317,177  

      North Carolina—1.3%    
AAA 6,000   Eastn. Mun. Pwr. Agcy., Sys. Rev., Ser. B, 6.00%, 1/01/06, CAPMAC No Opt. Call 6,150,300  

      Ohio—5.3%    
AAA 1,000   Amer. Mun. Pwr., Inc., Omega JV2 Proj., 4.00%, 1/01/07, AMBAC No Opt. Call 1,019,340  
      Bldg. Auth., Ser. A, FSA,    
AAA 4,585       Admin. Bldg. Fd., 5.00%, 10/01/06 No Opt. Call 4,735,846  
AAA 10,000       Correction Facs., 5.00%, 10/01/06 No Opt. Call 10,324,500  
AAA 2,170   Cincinnati City Sch. Dist., GO, Sch. Impvt., 4.00%, 12/01/06, MBIA No Opt. Call 2,213,552  
AAA 1,285   Milford Sch. Dist., GO, Sch. Impvt., 3.25%, 12/01/06, FSA No Opt. Call 1,295,293  
AAA 5,400   Wtr. Dev. Auth., Pure Wtr. Proj., 3.00%, 6/01/07, AMBAC No Opt. Call 5,416,686  

          25,005,217  

      Oklahoma—1.5%    
AAA 6,660   Trans. Auth., Tpke. Sys. Rev., Ser. B, 5.00%, 1/01/07, AMBAC No Opt. Call 6,911,282  

      Oregon—1.3%    
AAA 2,020   Dept. of Admin. Svcs., COP, Ser. A, 5.00%, 11/01/06, FSA No Opt. Call 2,088,801  
AAA 2,065   Portland Swr. Sys., Ser. A, 5.00%, 6/01/07, FSA No Opt. Call 2,154,456  
AAA 2,000   Washington & Clackamas Cntys. Sch. Dist., GO, 3.125%, 6/15/07, MBIA No Opt. Call 2,009,020  

          6,252,277  

      Pennsylvania—5.1%    
AAA 1,500   Delaware Cnty. Regl. Wtr. Qual. Ctrl. Auth., Swr. Rev., 4.00%, 5/01/07, FGIC No Opt. Call 1,533,840

3


BlackRock Municipal Target Term Trust (BMN) (continued)

         
Principal      
Amount   Option Call  
Rating1 (000) Description Provisions2 Value      

         
    Pennsylvania—(continued)    
AAA $1,900   Dept. of Gen. Svcs., COP, 4.25%, 5/01/06, FSA No Opt. Call $ 1,932,300  
AAA 1,345   Fleetwood Area Sch. Dist., GO, 4.00%, 4/01/07, FGIC No Opt. Call 1,374,442  
AAA 1,615   Oxford Area Sch. Dist., GO, Ser. A, 4.00%, 2/15/07, FGIC No Opt. Call 1,648,689  
      Philadelphia, GO, FSA,    
AAA 1,000       4.00%, 9/15/06 No Opt. Call 1,017,850  
AAA 3,100       4.05%, 9/15/07 No Opt. Call 3,177,593  
AAA 2,950   Philadelphia Wtr. & Wst., 5.50%, 6/15/06, MBIA No Opt. Call 3,048,442  
AAA 3,620   Pittsburgh Pub. Pkg. Auth., Pkg. Rev., 2.75%, 12/01/06, AMBAC No Opt. Call 3,619,348  
      Pocono Mtn. Sch. Dist., GO, FSA,    
AAA 875       4.50%, 4/01/07 No Opt. Call 902,554  
AAA 3,025       4.50%, 10/01/07 No Opt. Call 3,134,505  
AAA 2,375   Tpke. Comm., Ser. A, 4.125%, 12/01/06, FGIC No Opt. Call 2,427,036  

          23,816,599  

      Rhode Island—1.1%    
AAA 1,865   Providence, GO, Ser. C, 3.75%, 1/15/07, FGIC No Opt. Call 1,894,486  
AAA 3,400   Rhode Island & Providence Plantations, GO, Ser. A, 4.00%, 12/01/06, FSA No Opt. Call 3,468,238  

          5,362,724  

      South Carolina—0.8%    
AAA 1,715   Lexington Cnty. Sch. Dist. No. 1, COP, 3.00%, 3/01/07, AMBAC No Opt. Call 1,719,716  
AAA 2,070   Pickens Cnty. Sch. Dist., GO, Ser. B, 2.25%, 3/01/07, FGIC No Opt. Call 2,038,557  

          3,758,273  

      Texas—16.5%    
AAA 6,575   Austin Wtr. & Wstwtr. Sys., Ser. C, 3.75%, 11/15/06, FSA No Opt. Call 6,675,729  
AAA 2,400   Corpus Christi, Gen. Impvt., GO, Ser. A, 5.00%, 3/01/07, FSA No Opt. Call 2,493,624  
AAA 1,095   Corpus Christi Bus. & Job Dev., Corp. Sales Tax Rev., 4.00%, 3/01/07, AMBAC No Opt. Call 1,117,557  
AAA 8,500   Cypress-Fairbanks Indpt. Sch. Dist., GO, Zero Coupon, 8/01/06, AMBAC No Opt. Call 8,190,005  
AAA 6,355   Dallas Rapid Transit, 3.70%, 12/01/06, AMBAC No Opt. Call 6,448,800  
AAA 1,305   Dallas Wtr. Wks. & Swr. Sys., 3.00%, 4/01/07, FSA No Opt. Call 1,306,501  
AAA 2,280   Denton Util. Sys., Mult. Util. Impvt., 4.25%, 12/01/06, AMBAC No Opt. Call 2,333,785  
AAA 3,445   El Paso Cnty., GO, 4.00%, 2/15/07, FSA No Opt. Call 3,514,968  
AAA 1,000   Houston Area Wtr. Corp., Northeast Wtr. Purification Proj., 4.00%, 3/01/07, FGIC No Opt. Call 1,020,600  
AAA 6,135   MuniMae Trust, Ser. 10, Cl. A, 4.40%, 7/25/08 No Opt. Call 6,163,589  
AAA 15,000   Mun. Pwr. Agcy., Zero Coupon, 9/01/06, AMBAC No Opt. Call 14,405,100  
AAA 2,915   Odessa Wtr. & Swr., 4.25%, 4/01/07, FSA No Opt. Call 2,991,082  
AAA 1,000   Pub. Fin. Auth., 3.00%, 2/01/07, FGIC No Opt. Call 1,002,270  
      Round Rock Indpt. Sch. Dist., GO, Ser. A,    
AAA 2,465       4.25%, 8/01/06 No Opt. Call 2,514,226  
AAA 1,000       4.25%, 8/01/07 No Opt. Call 1,029,620  
AAA 8,115 3 San Antonio Elec. & Gas, Ser. B, Zero Coupon, 2/01/08, FGIC ETM 7,431,960  
AAA 1,000   Sugar Land, GO, 2.50%, 2/15/07, FGIC No Opt. Call 990,010  
AAA 5,000   Tarrant Regl. Wtr. Dist. Impvt., 3.00%, 3/01/07, FSA No Opt. Call 5,010,950  
AAA 3,000   Tech. Univ., Ser. 6, 4.25%, 2/15/07, AMBAC No Opt. Call 3,072,780  

          77,713,156  

      Utah—5.7%    
      Utah, GO, Ser. B,    
AAA 5,950       4.50%, 7/01/06 No Opt. Call 6,086,017  
AAA 20,000       4.50%, 7/01/07 No Opt. Call 20,723,200  

          26,809,217  

      Washington—9.9%    
AAA 1,325   Benton Cnty. Pub. Util. Dist., Elec. Rev., 3.75%, 11/01/06, FSA No Opt. Call 1,343,802  
AAA 3,000   Clark Cnty. Pub. Util., Dist. No. 1, Elec. Rev., 4.00%, 1/01/07, AMBAC No Opt. Call 3,054,960  
      King Cnty.,    
AAA 75 3     3.50%, 12/01/06, MBIA ETM 75,976  
AAA 2,015       3.50%, 12/01/06, MBIA No Opt. Call 2,038,273  
AAA 3,085       Swr. Rev., 3.50%, 1/01/07, FGIC No Opt. Call 3,118,164  
AAA 2,100   Kitsap Cnty., GO, Ser. B, 4.00%, 12/01/06, AMBAC No Opt. Call 2,141,118  
AAA 12,875   Pub. Pwr. Sply., Nuclear Proj. No. 2, Ser. A, Zero Coupon, 7/01/06, MBIA No Opt. Call 12,426,821  
      Seattle, GO, Ser. E, MBIA,    
AAA 1,700       Zero Coupon, 12/15/07 No Opt. Call 1,548,275  
AAA 1,345       Zero Coupon, 12/15/08 No Opt. Call 1,177,184

4


BlackRock Municipal Target Term Trust (BMN) (continued)

         
Principal      
Amount   Option Call  
Rating1 (000) Description Provisions2 Value      

             
    Washington—(continued)    
      Snohomish Cnty. Pub. Util. Dist., Elec. Rev.,    
AAA $ 5,620       4.125%, 12/01/06, FSA No Opt. Call $ 5,736,728  
AAA 1,250 3     6.55%, 1/01/07, FGIC ETM 1,262,750  
AAA 3,890   Tacoma Elec. Sys., Ser. A, 4.00%, 1/01/07, FSA No Opt. Call 3,961,265  
AAA 3,360   Thurston Cnty. Sch. Dist. No. 3, GO, 4.25%, 12/01/06, FSA No Opt. Call 3,439,262  
AAA 5,000   Washington, GO, Ser. B, 5.00%, 1/01/08, MBIA No Opt. Call 5,256,800  

          46,581,378  

      West Virginia—1.7%    
      Econ. Dev. Auth., Correctional Juvenille & Pub. Proj., MBIA,    
AAA 1,500       Ser. A, 4.00%, 6/01/07 No Opt. Call 1,534,830  
AAA 1,000       Ser. B, 4.00%, 6/01/06 No Opt. Call 1,015,010  
AAA 5,300   West Virginia, GO, 4.00%, 6/01/06, FSA No Opt. Call 5,381,355  

          7,931,195  

      Wisconsin—5.8%    
AAA 1,380   Appleton Wtr. Wks., Ser. B, 4.00%, 1/01/07, FGIC No Opt. Call 1,405,985  
AAA 5,000 3 Kenosha, GO, Ser. B, Zero Coupon, 10/15/08, FSA ETM 4,470,250  
AAA 1,275   Milwaukee, GO, Ser. W, 4.00%, 3/15/07, FSA No Opt. Call 1,301,316  
      Wisconsin,    
AAA 880       COP, Ser. A, 3.75%, 3/01/07, FSA No Opt. Call 892,936  
AAA 12,780       COP, Ser. A, 3.75%, 9/01/07, FSA No Opt. Call 12,991,637  
AAA 6,085       GO, Ser. G, 4.00%, 5/01/07, MBIA No Opt. Call 6,216,132  

          27,278,256  

      Total Long-Term Investments (cost $668,642,716)   684,243,065  

      SHORT-TERM INVESTMENT—0.9%    
F1+ 4,465 5 De Kalb Cnty. Hsg. Auth., 4.50%, 4/07/05, FRWD (cost $4,465,000) N/A 4,465,000  

      Total Investments—146.6% (cost $673,107,7166)   $ 688,708,065  
      Other assets in excess of liabilities—1.1%   5,133,890  
      Preferred shares at redemption value, including dividends payable—(47.7)%   (224,122,960 )

      Net Assets Applicable to Common Shareholders—100%   $ 469,718,995  


1   Using the higher of Standard & Poor’s, Moody’s Investors Services or Fitch’s Ratings.  
2 Date (month/year) and price of the earliest optional call or redemption. There may be other call provisions at varying prices at later dates.  
3 This security is collateralized by U.S. Treasury obligations.  
4 This bond is prefunded. U.S. government securities, held in escrow, are used to pay interest on this security, as well as retire the bond in full at the date indicated, typically at a premium to par.  
5 For purposes of amortized cost valuation, the maturity date of this instrument is considered to be the earlier of the next date on which the security can be redeemed at par, or the next date on which the rate of interest is adjusted.  
6   Cost for Federal income tax purposes is $672,980,981. The net unrealized appreciation on a tax basis is $15,727,084 consisting of $16,119,383 gross unrealized appreciation and $392,299 gross unrealized depreciation. 


KEY TO ABBREVIATIONS
AMBAC American Municipal Bond Assurance Corp.   FRWD Floating Rate Weekly Demand
CAPMAC Capital Markets Assurance Co.   FSA Financial Security Assurance
COP Certificate of Participation   GO General Obligation
ETM Escrowed to Maturity   MBIA Municipal Bond Insurance Assoc.
FGIC Financial Guaranty Insurance Co.   PCR Pollution Control Revenue
        XLCA XL Capital Assurance


5



Item 2. Controls and Procedures

(a) The registrant's principal executive officer and principal financial officer have evaluated the registrant's disclosure controls and procedures within 90 days of this filing and have concluded that the registrant’s disclosure controls and procedures are effective, as of that date, in ensuring that information required to be disclosed by the registrant in this Form N-Q was recorded, processed, summarized, and reported timely.

(b) The registrant's principal executive officer and principal financial officer are aware of no changes in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting.

Item 3. Exhibits.

Separate certifications of Principal Executive and Financial Officers pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 attached as EX-99.CERT.


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.

(Registrant)     BlackRock Municipal Target Term Trust Inc.
______________________________________________________________

By:     /s/ Henry Gabbay
_____________________________________________________________________
Name: Henry Gabbay
Title: Treasurer
Date: May 27, 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/ Robert S. Kapito
_____________________________________________________________________
Name: Robert S. Kapito
Title: Principal Executive Officer
Date: May 27, 2005

By:      /s/ Henry Gabbay
_____________________________________________________________________
Name: Henry Gabbay
Title: Principal Financial Officer
Date: May 27, 2005