ZIP Code 16851

16851 is one of Pennsylvania's ZIP codes, delivering to addresses in Lemont, Centre County.

City: Lemont
County: Centre County
State: Pennsylvania
Prefix: 168xx

Where this code sits

16851 is part of the 168xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Lemont.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 16851 delivers to without sharing its boundary.

ZIP codes nearest 16851

The ZIP codes whose reference points sit closest to 16851.
ZIP code	Distance	Delivers to
ZIP code 16801	2.3 mi	State College, PA
ZIP code 16827	2.5 mi	Boalsburg, PA
ZIP code 16802	2.7 mi	University Park, PA
ZIP code 16804	2.7 mi	State College, PA
ZIP code 16805	2.7 mi	State College, PA
ZIP code 16803	4.2 mi	State College, PA
ZIP code 16868	6.4 mi	Pine Grove Mills, PA
ZIP code 16823	6.5 mi	Bellefonte, 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 16851, plotted from its record coordinates.

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

Scope ZIP code 16851. 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.