ZIP code · Jefferson · Maryland · United States

ZIP code 21755 — Jefferson

Name: Jefferson (21755)
Address: Maryland, 21755, US

ZIP code 21755 serves Jefferson, Maryland.

Postal code: 21755
Single source Value from one source, not cross-checked.
City: Jefferson
County: Frederick
State: Maryland
Country: United States
Coordinates: 39.3653, -77.5441 — precision precise (locality)
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Nearby localities

21703Frederick · 6.9 km
21714Braddock Heights · 7.0 km
21718Burkittsville · 7.8 km
21769Middletown · 8.5 km
21716Brunswick · 8.7 km
21758Knoxville · 9.4 km
21777Point Of Rocks · 9.6 km
21715Brownsville · 10 km
21717Buckeystown · 11 km
21710Adamstown · 11 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