ZIP code · Washington · District of Columbia · United States

ZIP code 56944 — Washington

Name: Washington (56944)
Address: District of Columbia, 56944, US

ZIP code 56944 serves Washington, District of Columbia.

Postal code: 56944
Single source Value from one source, not cross-checked.
City: Washington
County: District of Columbia
State: District of Columbia
Country: United States
Coordinates: 38.8952, -77.0365 — precision precise (locality)
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Time zone: America/New_York (UTC−5 / UTC−4 DST)

Nearby localities

20373Naval Anacost Annex
20374Washington Navy Yard
20388Washington Navy Yard
20391Washington Navy Yard
20398Washington Navy Yard
20376Washington Navy Yard

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Data generated on 2026-08-21. Methodology · Report an error on this page