ZIP Code 17555

17555 is one of Pennsylvania's ZIP codes, delivering to addresses in Narvon, Lancaster County.

City: Narvon
County: Lancaster County
State: Pennsylvania
Prefix: 175xx

Where this code sits

17555 is part of the 175xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Narvon.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 17555 delivers to without sharing its boundary.

ZIP codes nearest 17555

The ZIP codes whose reference points sit closest to 17555.
ZIP code	Distance	Delivers to
ZIP code 17528	1.5 mi	Goodville, PA
ZIP code 17519	2.9 mi	East Earl, PA
ZIP code 17506	4.1 mi	Blue Ball, PA
ZIP code 19543	4.5 mi	Morgantown, PA
ZIP code 17581	4.6 mi	Terre Hill, PA
ZIP code 17507	5.4 mi	Bowmansville, PA
ZIP code 19371	5.4 mi	Suplee, PA
ZIP code 19344	5.6 mi	Honey Brook, 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 17555, plotted from its record coordinates.

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

Scope ZIP code 17555. 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.