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ZIP code 21904

Port Deposit, MD · Cecil County

About ZIP code 21904

  • ZIP code 21904 is in Port Deposit, Cecil County, Maryland.
  • About 6,233 people live in it, which is 102 people per square mile.
  • Time zone: Eastern Standard Time.
  • The middle of the ZIP code is at 39.623, -76.078.

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.

Port Deposit, MD

ZIP code 21904 is the post office name for Port Deposit, MD. 491 people live in Port Deposit. Typical household income is $58,750. A typical home costs $278,600.

  • Stronger than most towns on: Clean air and low disaster risk, Diversity & community and Airport access.
  • Weaker than most towns on: A place that is growing, Short commute and Housing affordability.

See all figures for Port Deposit

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.