About ZIP Code 20774
ZIP code 20774 is assigned to Upper Marlboro, Prince George's County, Maryland, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 51,816 with a density of 573.6 people per square mile.
Location Details
ZIP Code20774
CityUpper Marlboro
CountyPrince George's County
StateMaryland
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude38.8759
Longitude-76.7692
ZIP TypeStandard ZIP
Post Office
Address9801 APOLLO DR
CityUPPER MARLBORO
StateMD
Nearby ZIP Codes in Maryland
Frequently Asked Questions
What city is ZIP code 20774 in?
ZIP code 20774 is in Upper Marlboro, Prince George's County, Maryland, United States.
What county is ZIP code 20774 in?
ZIP code 20774 is in Prince George's County, Maryland.
What timezone is ZIP code 20774 in?
ZIP code 20774 is in the Eastern Time (ET) zone (America/New_York).
What is the population of ZIP code 20774?
The estimated population of ZIP code 20774 is 51,816 people with a density of 573.6 people per square mile.
What state is ZIP code 20774 in?
ZIP code 20774 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.