ZIP Code 15336

15336 is one of Pennsylvania's ZIP codes, delivering to addresses in Gastonville, Washington County.

City: Gastonville
County: Washington County
State: Pennsylvania
Prefix: 153xx

Where this code sits

15336 is part of the 153xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Gastonville.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 15336 delivers to without sharing its boundary.

ZIP codes nearest 15336

The ZIP codes whose reference points sit closest to 15336.
ZIP code	Distance	Delivers to
ZIP code 15332	0.9 mi	Finleyville, PA
ZIP code 15129	2.3 mi	South Park, PA
ZIP code 15020	2.7 mi	Bunola, PA
ZIP code 15038	3.6 mi	Elrama, PA
ZIP code 15367	3.7 mi	Venetia, PA
ZIP code 15067	4.2 mi	New Eagle, PA
ZIP code 15102	4.9 mi	Bethel Park, PA
ZIP code 15088	5.1 mi	West Elizabeth, 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 15336, plotted from its record coordinates.

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

Scope ZIP code 15336. 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.