ZIP Code 18917

18917 is one of Pennsylvania's ZIP codes, delivering to addresses in Dublin, Bucks County.

City: Dublin
County: Bucks County
State: Pennsylvania
Prefix: 189xx

Where this code sits

18917 is part of the 189xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Dublin.

Dublin Pennsylvania ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 18917 delivers to without sharing its boundary.

ZIP codes nearest 18917

The ZIP codes whose reference points sit closest to 18917.
ZIP code	Distance	Delivers to
ZIP code 18923	2.1 mi	Fountainville, PA
ZIP code 18911	2.3 mi	Blooming Glen, PA
ZIP code 18944	3.2 mi	Perkasie, PA
ZIP code 18949	3.4 mi	Plumsteadville, PA
ZIP code 18910	3.8 mi	Bedminster, PA
ZIP code 18962	4.0 mi	Silverdale, PA
ZIP code 18916	4.0 mi	Danboro, PA
ZIP code 18927	4.4 mi	Hilltown, 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 18917, plotted from its record coordinates.

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

Scope ZIP code 18917. 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.