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ZIP Code 21046

Columbia, Maryland, United States

Standard ZIP Eastern Time (ET)
15,608
Population
771.6
Per sq mile
Howard
County

About ZIP Code 21046

ZIP code 21046 is assigned to Columbia, Howard County, Maryland, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 15,608 with a density of 771.6 people per square mile.

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Location Details

ZIP Code21046
CityColumbia
CountyHoward County
StateMaryland
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude39.1736
Longitude-76.8418
ZIP TypeStandard ZIP

Post Office

Address6801 OAK HALL LN
CityCOLUMBIA
StateMD

Nearby ZIP Codes in Maryland

21045
Columbia
20763
Savage
20723
Laurel
20794
Jessup
21044
Columbia
20701
Annapolis Junction

Frequently Asked Questions

What city is ZIP code 21046 in?

ZIP code 21046 is in Columbia, Howard County, Maryland, United States.

What county is ZIP code 21046 in?

ZIP code 21046 is in Howard County, Maryland.

What timezone is ZIP code 21046 in?

ZIP code 21046 is in the Eastern Time (ET) zone (America/New_York).

What is the population of ZIP code 21046?

The estimated population of ZIP code 21046 is 15,608 people with a density of 771.6 people per square mile.

What state is ZIP code 21046 in?

ZIP code 21046 is in Maryland (MD), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.