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ZIP code 21755

Jefferson, MD · Frederick County

About ZIP code 21755

  • ZIP code 21755 is in Jefferson, Frederick County, Maryland.
  • About 5,909 people live in it, which is 66.5 people per square mile.
  • Time zone: Eastern Standard Time.
  • The middle of the ZIP code is at 39.361, -77.569.

A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.

Jefferson, MD

ZIP code 21755 is the post office name for Jefferson, MD. 3,314 people live in Jefferson. Typical household income is $150,854. A typical home costs $533,100.

  • Stronger than most towns on: Home internet and working from home, Long, healthy lives and Jobs and income.
  • Weaker than most towns on: Short commute, Pleasant weather for being outdoors and Cost of living.

See all figures for Jefferson

Nearby ZIP codes

ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.