EDGAR Filing Documents for 0001287695-10-000207

Form NSAR-A - Semi-annual report for management companies:

SEC Accession No. 0001287695-10-000207

Filing Date

2010-02-25

Accepted

2010-02-25 16:04:25

Documents

Period of Report

2009-12-31

Effectiveness Date

2010-02-25

Document Format Files

Seq	Description	Document	Type	Size
1		answer.fil	NSAR-A	21480
2		munibond177o.htm	EX-99.77O RULE 10F-3	23240
3		munibond277o.htm	EX-99.77O RULE 10F-3	21215
	Complete submission text file	0001287695-10-000207.txt		70074

Series and Classes/Contracts Information:

Existing
	Status	Name	Ticker Symbol
CIK 0000225635
Series S000002332		BlackRock Municipal Insured Fund
Class/Contract C000006110		Investor A
Class/Contract C000006111		Investor B
Class/Contract C000006112		Investor C1
Class/Contract C000006113		Institutional
Class/Contract C000038032		Investor C
	Status	Name	Ticker Symbol
CIK 0000225635
Series S000002334		BlackRock National Municipal Fund
Class/Contract C000006118		Investor A
Class/Contract C000006119		Investor B
Class/Contract C000006120		Investor C1
Class/Contract C000006121		Institutional
Class/Contract C000038033		Investor C
	Status	Name	Ticker Symbol
CIK 0000225635
Series S000002335		BlackRock Short-Term Municipal Fund
Class/Contract C000006122		Investor A1
Class/Contract C000006123		Investor B
Class/Contract C000006124		Investor C
Class/Contract C000006125		Institutional
Class/Contract C000038034		Investor A
Class/Contract C000038035		BlackRock
Class/Contract C000038044		Service
	Status	Name	Ticker Symbol
CIK 0000225635
Series S000011867		BlackRock High Yield Municipal Fund
Class/Contract C000032425		Investor A
Class/Contract C000032427		Investor C
Class/Contract C000032428		Institutional

Mailing Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809

Business Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809 800-441-7762

BLACKROCK MUNICIPAL BOND FUND, INC. (Filer) CIK: 0000225635 (see all company filings)