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ZIP code 18603

Berwick, PA · Columbia County

About ZIP code 18603

  • ZIP code 18603 is in Berwick, Columbia County, Pennsylvania.
  • About 18,827 people live in it, which is 136.1 people per square mile.
  • It also reaches into Luzerne County.
  • Time zone: Eastern Standard Time.
  • The middle of the ZIP code is at 41.085, -76.246.

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.

Berwick, PA

ZIP code 18603 is the post office name for Berwick, PA. 10,317 people live in Berwick. Typical household income is $49,800. A typical home costs $156,500.

  • Stronger than most towns on: Walkability, Short commute and Cost of living.
  • Weaker than most towns on: Jobs and income, Airport access and Space and yard size.

See all figures for Berwick

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.