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ZIP Code 21046 — Columbia, MD

ZIP code 21046 serves Columbia, Maryland, within Howard County. It is part of area code 410, with population 15,940 and mean income of $119,858.

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Location details

City
Columbia
County
Howard County
State
Maryland (MD)
Area code
410
Population
15,940
Mean income
$119,858
Coordinates
39.173120, -76.842030
Timezone
America/New York

Related ZIP codes in MD

Open state page
21234
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20906
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20878
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21215
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21122
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21740
Hagerstown, MD
20874
Germantown, MD
21117
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About ZIP code 21046

ZIP code 21046 is a Standard ZIP in Columbia, Maryland. It is linked to area code 410 and can be used to explore related ZIP codes, state-level coverage, and nearby geographic data.

The location coordinates are 39.173120, -76.842030, which can later be displayed on a map for better geographic context.

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