ZIP code · New Castle · Pennsylvania · United States

ZIP code 16108 — New Castle

Name: New Castle (16108)
Address: Pennsylvania, 16108, US

ZIP code 16108 serves New Castle, Pennsylvania.

Postal code: 16108
Single source Value from one source, not cross-checked.
City: New Castle
County: Lawrence
State: Pennsylvania
Country: United States
Coordinates: 40.9897, -80.3084 — precision precise (locality)
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Nearby localities

16101New Castle
16102New Castle
16103New Castle
16105New Castle
16107New Castle

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Data generated on 2026-08-21. Methodology · Report an error on this page