About ZIP Code 21810
ZIP code 21810 is assigned to Allen, Wicomico County, Maryland, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 55 with a density of 44.7 people per square mile.
Location Details
ZIP Code21810
CityAllen
CountyWicomico County
StateMaryland
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude38.2901
Longitude-75.6889
ZIP TypeStandard ZIP
Post Office
Address3519 ALLEN RD
CityALLEN
StateMD
Nearby ZIP Codes in Maryland
Frequently Asked Questions
What city is ZIP code 21810 in?
ZIP code 21810 is in Allen, Wicomico County, Maryland, United States.
What county is ZIP code 21810 in?
ZIP code 21810 is in Wicomico County, Maryland.
What timezone is ZIP code 21810 in?
ZIP code 21810 is in the Eastern Time (ET) zone (America/New_York).
What is the population of ZIP code 21810?
The estimated population of ZIP code 21810 is 55 people with a density of 44.7 people per square mile.
What state is ZIP code 21810 in?
ZIP code 21810 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.