X0404 N-CEN LIVE 0001167467 XXXXXXXX 811-21036 false false false N-2 BlackRock Municipal Bond Trust 811-21036 0001167467 N13FNQG6SVW6WDIWRJ75 100 Bellevue Parkway Wilmington 19809 US-DE US 800-441-7762 State Street Bank and Trust Company 1 Lincoln Street Boston 02111 617-786-3000 Records related to its functions as custodian, sub-administrator and accounting agent BlackRock Investments, LLC 40 East 52nd St New York 10022 609-282-3046 Records related to its functions as distributor Computershare Trust Company, National Association 250 Royall Street Canton 02021 781-575-2000 Records related to its functions as transfer agent BlackRock Advisors, LLC 100 Bellevue Parkway Wilmington 19809 302-797-2000 Records related to its functions as advisor and administrator N Y N-2 Y R. Glenn Hubbard N/A N John M. Perlowski N/A Y Stayce D. Harris N/A N Michael J. Castellano N/A N Lorenzo A. Flores N/A N Cynthia L. Egan N/A N Frank J. Fabozzi N/A N Karen P. Robards N/A N Richard E. Cavanagh N/A N W. Carl Kester N/A N J. Phillip Holloman N/A N Catherine A. Lynch N/A N Robert Fairbairn 004992372 Y Charles Park N/A 55 East 52nd Street New York 10055 XXXXXX N N N N N BlackRock Investments, LLC 8-48436 000038642 54930061FBHCKXL2G714 Y N Deloitte & Touche LLP 34 00000000000000000000 N N N N N N Preferred stock Variable Rate Muni Term Preferred Shares Common stock BlackRock Municipal Bond Trust N N N N N N 0.00000000 0.00000000 0.00000000 0.00000000 true