ZIP Code 15655

15655 is one of Pennsylvania's ZIP codes, delivering to addresses in Laughlintown, Westmoreland County.

City: Laughlintown
County: Westmoreland County
State: Pennsylvania
Prefix: 156xx

Where this code sits

15655 is part of the 156xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Laughlintown.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 15655 delivers to without sharing its boundary.

ZIP codes nearest 15655

The ZIP codes whose reference points sit closest to 15655.
ZIP code	Distance	Delivers to
ZIP code 15658	3.0 mi	Ligonier, PA
ZIP code 15677	3.2 mi	Rector, PA
ZIP code 15544	7.6 mi	Gray, PA
ZIP code 15547	8.1 mi	Jennerstown, PA
ZIP code 15531	8.6 mi	Boswell, PA
ZIP code 15687	9.3 mi	Stahlstown, PA
ZIP code 15546	9.5 mi	Jenners, PA
ZIP code 15520	9.8 mi	Acosta, PA

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 15655, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 15655. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.