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ZIP code 21703
Frederick, MD · Frederick County
About ZIP code 21703
- ZIP code 21703 is in Frederick, Frederick County, Maryland.
- About 41,960 people live in it, which is 505.8 people per square mile.
- Time zone: Eastern Standard Time.
- The middle of the ZIP code is at 39.370, -77.471.
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.
Frederick, MD
ZIP code 21703 is the post office name for Frederick, MD. 83,395 people live in Frederick. Typical household income is $97,069. A typical home costs $401,500.
- Stronger than most towns on: Diversity & community, Walkability and Long, healthy lives.
- Weaker than most towns on: Cost of living, Short commute and Housing affordability.
Other ZIP codes in Frederick
- 21702 Frederick · 49,605 people
- 21701 Frederick · 43,048 people
- 21704 Frederick · 20,006 people
- 21705 Frederick · 6 people
Nearby ZIP codes
- 21717 Buckeystown · 245 people
- 21714 Braddock Heights · 95 people
- 21705 Frederick · 6 people
- 21710 Adamstown · 4,661 people
- 21755 Jefferson · 5,909 people
- 21704 Frederick · 20,006 people
- 21777 Point Of Rocks · 2,462 people
- 21769 Middletown · 11,965 people
ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.