ZIP code · Towson · Maryland · United States

ZIP code 21204 — Towson

Name: Towson (21204)
Address: Maryland, 21204, US

ZIP code 21204 serves Towson, Maryland.

Postal code: 21204
Single source Value from one source, not cross-checked.
City: Towson
County: Baltimore
State: Maryland
Country: United States
Coordinates: 39.4072, -76.6038 — precision precise (locality)
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Nearby localities

21252Towson · 0.7 km
21284Towson · 0.7 km
21285Towson · 0.7 km
21286Towson · 2.5 km
21251Baltimore
21094Lutherville Timonium · 3.7 km
21139Riderwood · 3.9 km
21212Baltimore · 5.0 km
21093Lutherville Timonium · 5.2 km
21239Baltimore · 5.3 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