ZIP Code 15018

15018 is one of Pennsylvania's ZIP codes, delivering to addresses in Buena Vista, Allegheny County.

City: Buena Vista
County: Allegheny County
State: Pennsylvania
Prefix: 150xx

Where this code sits

15018 is part of the 150xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Buena Vista.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 15018 delivers to without sharing its boundary.

ZIP codes nearest 15018

The ZIP codes whose reference points sit closest to 15018.
ZIP code	Distance	Delivers to
ZIP code 15047	2.5 mi	Greenock, PA
ZIP code 15660	2.6 mi	Lowber, PA
ZIP code 15083	2.7 mi	Sutersville, PA
ZIP code 15037	3.1 mi	Elizabeth, PA
ZIP code 15678	3.9 mi	Rillton, PA
ZIP code 15637	4.8 mi	Herminie, PA
ZIP code 15640	5.0 mi	Hutchinson, PA
ZIP code 15642	5.1 mi	Irwin, 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 15018, plotted from its record coordinates.

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

Scope ZIP code 15018. 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.