About ZIP Code 20609
ZIP code 20609 is assigned to Avenue, St. Mary's County, Maryland, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 714 with a density of 27.5 people per square mile.
Location Details
ZIP Code20609
CityAvenue
CountySt. Mary's County
StateMaryland
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude38.2719
Longitude-76.7463
ZIP TypeStandard ZIP
Post Office
Address21535 COLTON POINT RD
CityAVENUE
StateMD
Nearby ZIP Codes in Maryland
Frequently Asked Questions
What city is ZIP code 20609 in?
ZIP code 20609 is in Avenue, St. Mary's County, Maryland, United States.
What county is ZIP code 20609 in?
ZIP code 20609 is in St. Mary's County, Maryland.
What timezone is ZIP code 20609 in?
ZIP code 20609 is in the Eastern Time (ET) zone (America/New_York).
What is the population of ZIP code 20609?
The estimated population of ZIP code 20609 is 714 people with a density of 27.5 people per square mile.
What state is ZIP code 20609 in?
ZIP code 20609 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.