ZIP Code 16870

16870 is one of Pennsylvania's ZIP codes, delivering to addresses in Port Matilda, Centre County.

City: Port Matilda
County: Centre County
State: Pennsylvania
Prefix: 168xx

Where this code sits

16870 is part of the 168xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Port Matilda.

Port Matilda Pennsylvania ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 16870 delivers to without sharing its boundary.

ZIP codes nearest 16870

The ZIP codes whose reference points sit closest to 16870.
ZIP code	Distance	Delivers to
ZIP code 16877	4.2 mi	Warriors Mark, PA
ZIP code 16865	7.7 mi	Pennsylvania Furnace, PA
ZIP code 16677	8.4 mi	Sandy Ridge, PA
ZIP code 16866	9.4 mi	Philipsburg, PA
ZIP code 16803	9.7 mi	State College, PA
ZIP code 16844	9.8 mi	Julian, PA
ZIP code 16840	11 mi	Hawk Run, PA
ZIP code 16849	11 mi	Lanse, 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 16870, plotted from its record coordinates.

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

Scope ZIP code 16870. 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.