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ZIP Code 21755

Jefferson, Maryland, United States

Standard ZIP Eastern Time (ET)
5,909
Population
66.5
Per sq mile
Frederick
County

About ZIP Code 21755

ZIP code 21755 is assigned to Jefferson, Frederick County, Maryland, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 5,909 with a density of 66.5 people per square mile.

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Location Details

ZIP Code21755
CityJefferson
CountyFrederick County
StateMaryland
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude39.3610
Longitude-77.5689
ZIP TypeStandard ZIP

Post Office

Address3702 JEFFERSON PIKE
CityJEFFERSON
StateMD

Nearby ZIP Codes in Maryland

21769
Middletown
21718
Burkittsville
21716
Brunswick
21703
Frederick
21714
Braddock Heights
21758
Knoxville

Frequently Asked Questions

What city is ZIP code 21755 in?

ZIP code 21755 is in Jefferson, Frederick County, Maryland, United States.

What county is ZIP code 21755 in?

ZIP code 21755 is in Frederick County, Maryland.

What timezone is ZIP code 21755 in?

ZIP code 21755 is in the Eastern Time (ET) zone (America/New_York).

What is the population of ZIP code 21755?

The estimated population of ZIP code 21755 is 5,909 people with a density of 66.5 people per square mile.

What state is ZIP code 21755 in?

ZIP code 21755 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.