ZIP code · Wilmington · Delaware · United States

ZIP code 19850 — Wilmington

Name: Wilmington (19850)
Address: Delaware, 19850, US

ZIP code 19850 serves Wilmington, Delaware.

Postal code: 19850
Single source Value from one source, not cross-checked.
City: Wilmington
County: New Castle
State: Delaware
Country: United States
Coordinates: 39.5645, -75.5970 — precision precise (locality)
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Nearby localities

19706Delaware City · 0.9 km
19733Saint Georges · 4.7 km
19720New Castle · 5.6 km
19731Port Penn · 5.8 km
19708Kirkwood · 8.1 km
19701Bear · 8.4 km
19726New Castle · 11 km
19702Newark · 12 km
19709Middletown · 12 km
19730Odessa · 13 km

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