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ZIP code 15143

Sewickley, PA · Allegheny County

About ZIP code 15143

  • ZIP code 15143 is in Sewickley, Allegheny County, Pennsylvania.
  • About 21,851 people live in it, which is 228.6 people per square mile.
  • It also reaches into Beaver County.
  • Time zone: Eastern Standard Time.
  • The middle of the ZIP code is at 40.573, -80.147.

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.

Sewickley, PA

ZIP code 15143 is the post office name for Sewickley, PA. 3,823 people live in Sewickley. Typical household income is $101,053. A typical home costs $464,300.

  • Stronger than most towns on: Airport access, Public transit and Walkability.
  • Weaker than most towns on: Clean air and low disaster risk, Property taxes and Space and yard size.

See all figures for Sewickley

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.