ZIP Code 19501

19501 is one of Pennsylvania's ZIP codes, delivering to addresses in Adamstown, Lancaster County.

City: Adamstown
County: Lancaster County
State: Pennsylvania
Prefix: 195xx

Where this code sits

19501 is part of the 195xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Adamstown.

Adamstown Pennsylvania ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 19501 delivers to without sharing its boundary.

ZIP codes nearest 19501

The ZIP codes whose reference points sit closest to 19501.
ZIP code	Distance	Delivers to
ZIP code 17569	2.9 mi	Reinholds, PA
ZIP code 17517	3.2 mi	Denver, PA
ZIP code 17567	3.8 mi	Reamstown, PA
ZIP code 17507	3.8 mi	Bowmansville, PA
ZIP code 19540	4.1 mi	Mohnton, PA
ZIP code 19608	4.9 mi	Reading, PA
ZIP code 19607	5.4 mi	Reading, PA
ZIP code 17578	5.8 mi	Stevens, 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 19501, plotted from its record coordinates.

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

Scope ZIP code 19501. 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.