ZIP CodesCities by ZIP Code
US ZIP Codes → Cities by ZIP Code → 20428

ZIP Code 20428

ZIP Code20428
CityWASHINGTON
StateDC
TypeUNIQUE

Cities in ZIP Code 20428

Primary city: WASHINGTON, DC
Unacceptable: CIVIL AERONAUTICS BOARD

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Other ZIP Codes

20425204262042720428204292043120433