Poverty Rate
The percentage of individuals or families in a ZIP code living below the federal poverty line, as estimated by the American Community Survey.
The poverty rate measures the proportion of the population whose household income falls below the federal poverty threshold, which varies by household size and composition. For 2024, the poverty line for a family of four is approximately $31,000. The Census Bureau reports poverty rates at the ZCTA level through the American Community Survey.
National poverty rates hover around 11-12%, but ZIP-level rates range from near 0% in affluent suburbs to over 50% in economically distressed communities. Concentrated poverty (ZIP codes where 40% or more of residents are below the poverty line) is associated with reduced access to services, lower educational outcomes, and health disparities.
Government programs use ZIP-level poverty data for funding allocation, eligibility determination, and targeting interventions. The Department of Housing and Urban Development (HUD) uses these metrics to designate Qualified Census Tracts and Difficult Development Areas.