ZIP Code 15451

15451 is one of Pennsylvania's ZIP codes, delivering to addresses in Lake Lynn, Fayette County.

City: Lake Lynn
County: Fayette County
State: Pennsylvania
Prefix: 154xx

Where this code sits

15451 is part of the 154xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Lake Lynn.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 15451 delivers to without sharing its boundary.

ZIP codes nearest 15451

The ZIP codes whose reference points sit closest to 15451.
ZIP code	Distance	Delivers to
ZIP code 15439	2.1 mi	Gans, PA
ZIP code 15474	2.2 mi	Point Marion, PA
ZIP code 15467	3.7 mi	New Geneva, PA
ZIP code 15478	3.9 mi	Smithfield, PA
ZIP code 15460	4.7 mi	Martin, PA
ZIP code 26507	5.0 mi	Morgantown, WV
ZIP code 15338	5.6 mi	Greensboro, PA
ZIP code 15327	6.1 mi	Dilliner, 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 15451, plotted from its record coordinates.

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

Scope ZIP code 15451. 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.