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Data from U.S. Census Bureau · 2026 · Methodology
CitySpend

Community Development Block Grant (CDBG)

A major federal grant program administered by HUD that provides cities with funding for housing, infrastructure, and economic development in low- and moderate-income areas.

How It Works

CDBG is one of the longest-running federal programs for cities, created in 1974. Entitlement cities (generally those with 50,000+ population) receive annual formula allocations based on population, poverty rate, housing age, and growth lag. CDBG funds can be used for housing rehabilitation, public improvements, economic development, and social services — but at least 70% must benefit low- and moderate-income residents. Annual funding has declined significantly in real terms since the program's peak.

Related Terms

  • Federal GrantsFunding from the federal government to cities for specific purposes — housing, transportation, public health, law enforcement, and environmental protection.
  • Intergovernmental RevenueMoney a city receives from federal or state government through grants, shared taxes, or direct transfers.

About This Definition

This definition is part of the CitySpend Municipal Finance Glossary59 terms explaining how city governments fund and manage public services. All definitions are written in plain language for taxpayers, journalists, students, and municipal bond investors.