ZIP Code 16351

16351 is one of Pennsylvania's ZIP codes, delivering to addresses in Tidioute, Warren County.

City: Tidioute
County: Warren County
State: Pennsylvania
Prefix: 163xx

Where this code sits

16351 is part of the 163xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Tidioute.

Tidioute Pennsylvania ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 16351 delivers to without sharing its boundary.

ZIP codes nearest 16351

The ZIP codes whose reference points sit closest to 16351.
ZIP code	Distance	Delivers to
ZIP code 16322	7.9 mi	Endeavor, PA
ZIP code 16321	8.3 mi	East Hickory, PA
ZIP code 16416	8.8 mi	Garland, PA
ZIP code 16420	8.9 mi	Grand Valley, PA
ZIP code 16370	9.4 mi	West Hickory, PA
ZIP code 16329	9.4 mi	Irvine, PA
ZIP code 16368	9.4 mi	Irvine, PA
ZIP code 16369	9.4 mi	Irvine, 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 16351, plotted from its record coordinates.

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

Scope ZIP code 16351. 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.