Find the last 4 digits (ZIP+4) for an address in 20045

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ZIP Code 20045 – Washington, DC

Washington, District of Columbia · District of Columbia · Eastern time

ZIP code20045
CityWashington
StateDistrict of Columbia
CountyDistrict of Columbia
Population0
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area0.01 sq mi
Center (lat, long)38.8967, -77.0308

Area codes in this area

202771

These are the area codes that most often serve ZIP 20045 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

20220 Washington · 0.2 mi20004 Washington · 0.3 mi20509 Washington · 0.3 mi20500 Washington · 0.3 mi20073 Washington · 0.3 mi20533 Washington · 0.3 mi20501 Washington · 0.3 mi20502 Washington · 0.3 mi

About ZIP 20045

ZIP code 20045 is assigned to Washington, District of Columbia. It lies in District of Columbia. Its Census area covers about 0.01 square miles of land. The closest neighboring ZIP is 20220 (Washington), about 0.2 miles away.

Every address in 20045 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources