ZIP Code 16427

16427 is one of Pennsylvania's ZIP codes, delivering to addresses in Mill Village, Erie County.

City: Mill Village
County: Erie County
State: Pennsylvania
Prefix: 164xx

Where this code sits

16427 is part of the 164xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Mill Village.

Mill Village Pennsylvania ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 16427 delivers to without sharing its boundary.

ZIP codes nearest 16427

The ZIP codes whose reference points sit closest to 16427.
ZIP code	Distance	Delivers to
ZIP code 16441	5.9 mi	Waterford, PA
ZIP code 16438	6.5 mi	Union City, PA
ZIP code 16403	6.9 mi	Cambridge Springs, PA
ZIP code 16444	7.9 mi	Edinboro, PA
ZIP code 16412	8.6 mi	Edinboro, PA
ZIP code 16440	10 mi	Venango, PA
ZIP code 16432	11 mi	Riceville, PA
ZIP code 16413	12 mi	Elgin, 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 16427, plotted from its record coordinates.

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

Scope ZIP code 16427. 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.