ZIP code · Aberdeen · Maryland · United States

ZIP code 21001 — Aberdeen

Name: Aberdeen (21001)
Address: Maryland, 21001, US

ZIP code 21001 serves Aberdeen, Maryland.

Postal code: 21001
Single source Value from one source, not cross-checked.
City: Aberdeen
County: Harford
State: Maryland
Country: United States
Coordinates: 39.5109, -76.1805 — precision precise (locality)
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Nearby localities

21130Perryman · 5.1 km
21005Aberdeen Proving Ground · 6.4 km
21017Belcamp · 6.6 km
21078Havre De Grace · 7.1 km
21028Churchville · 8.4 km
21902Perry Point · 10 km
21009Abingdon · 11 km
21015Bel Air · 12 km
21903Perryville · 12 km
21040Edgewood · 14 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