Columbia, MD ZIP Codes

Columbia, Maryland has 3 ZIP codes.

City Overview

CityColumbia
State Maryland (MD)
CountyHoward
ZIP Codes3
Population (ZIP total)98,638
TimezoneAmerica/New_York (UTC-4)

ZIP Codes in Columbia

ZIP CodeCountyPopulation
21044 Howard 43,034
21045 Howard 39,426
21046 Howard 16,178

Population figures: US Census Bureau, 2012–2016 ACS 5-year estimates.

Map

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Map © OpenStreetMap contributors

Nearby Cities

Simpsonville, Maryland (6 km)
Ellicott City, Maryland (6 km)
Clarksville, Maryland (6.3 km)
Fulton, Maryland (8.4 km)
Highland, Maryland (8.4 km)
Savage, Maryland (9.8 km)
Dayton, Maryland (10.4 km)
Jessup, Maryland (10.4 km)

Frequently Asked Questions

Columbia, Maryland has 3 ZIP code(s): 21044, 21045, 21046. Larger cities span multiple ZIP codes covering different neighborhoods.

Columbia, MD has 3 ZIP code(s).

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