About ZIP Code 21207
ZIP code 21207 is assigned to Gwynn Oak, Baltimore County, Maryland, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 47,099 with a density of 1,757.8 people per square mile.
Location Details
ZIP Code21207
CityGwynn Oak
CountyBaltimore County
StateMaryland
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude39.3242
Longitude-76.7202
ZIP TypeStandard ZIP
Post Office
Address6101 LIBERTY RD
CityGWYNN OAK
StateMD
Nearby ZIP Codes in Maryland
Frequently Asked Questions
What city is ZIP code 21207 in?
ZIP code 21207 is in Gwynn Oak, Baltimore County, Maryland, United States.
What county is ZIP code 21207 in?
ZIP code 21207 is in Baltimore County, Maryland.
What timezone is ZIP code 21207 in?
ZIP code 21207 is in the Eastern Time (ET) zone (America/New_York).
What is the population of ZIP code 21207?
The estimated population of ZIP code 21207 is 47,099 people with a density of 1,757.8 people per square mile.
What state is ZIP code 21207 in?
ZIP code 21207 is in Maryland (MD), United States.
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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.