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ZIP Code 19805 – Wilmington, DE

Wilmington, Delaware · New Castle County · Eastern time

ZIP code19805
CityWilmington
StateDelaware
CountyNew Castle County
Area code302
Population41,402
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area5.52 sq mi
Center (lat, long)39.7452, -75.5937

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Nearby ZIP codes

19806 Wilmington · 2 mi19804 Wilmington · 2.4 mi19884 Wilmington · 2.5 mi19885 Wilmington · 2.5 mi19886 Wilmington · 2.5 mi19893 Wilmington · 2.5 mi19894 Wilmington · 2.5 mi19895 Wilmington · 2.5 mi

About ZIP 19805

ZIP code 19805 is assigned to Wilmington, Delaware. It lies in New Castle County. Its Census area covers about 5.52 square miles of land. The closest neighboring ZIP is 19806 (Wilmington), about 2 miles away.

Every address in 19805 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