ZIP Code 15331

15331 is one of Pennsylvania's ZIP codes, delivering to addresses in Ellsworth, Washington County.

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

Where this code sits

15331 is part of the 153xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Ellsworth.

Ellsworth Pennsylvania ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 15331 delivers to without sharing its boundary.

ZIP codes nearest 15331

The ZIP codes whose reference points sit closest to 15331.
ZIP code	Distance	Delivers to
ZIP code 15314	1.1 mi	Bentleyville, PA
ZIP code 15324	2.4 mi	Cokeburg, PA
ZIP code 15313	2.9 mi	Beallsville, PA
ZIP code 15360	3.0 mi	Scenery Hill, PA
ZIP code 15427	3.6 mi	Daisytown, PA
ZIP code 15358	3.8 mi	Richeyville, PA
ZIP code 15366	4.2 mi	Van Voorhis, PA
ZIP code 15022	5.8 mi	Charleroi, 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 15331, plotted from its record coordinates.

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

Scope ZIP code 15331. 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.