Includes appendices.

The Community Development Block Grant (CDBG) program provides funding for housing, economic development, and other community development activities. In fiscal year 2006, Congress appropriated about $4.2 billion for the program. Administered by the Department of Housing and Urban Development (HUD), the CDBG program provides funding to metropolitan cities and urban counties, known as entitlement communities, and to states for distribution to nonentitlement communities. This report discusses (1) how recipients use CDBG funds, including the extent to which they comply with spending limits, (2) how HUD monitors recipients' use of CDBG funds, and (3) how HUD holds recipients that have not complied with CDBG program requirements accountable. To address these objectives, we visited 20 recipients, analyzed HUD data, and interviewed HUD staff.