Administrative & Statistical Geographies · North America

USA - US ZIP Code Tabulation Areas (ZCTA5) 2025

ZIP Code Tabulation Areas (ZCTAs) are generalized areal representations of United States Postal Service (USPS) ZIP Code service areas. The TIGER/Line Files include ZCTA5 (5-digit ZIP Code Tabulation Areas) boundaries from the 2020 Census, updated for 2025.

Source: U.S. Census Bureau

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