ZIP Code 19440

19440 is one of Pennsylvania's ZIP codes, delivering to addresses in Hatfield, Montgomery County.

City: Hatfield
County: Montgomery County
State: Pennsylvania
Prefix: 194xx

Where this code sits

19440 is part of the 194xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Hatfield.

Hatfield Pennsylvania ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 19440 delivers to without sharing its boundary.

ZIP codes nearest 19440

The ZIP codes whose reference points sit closest to 19440.
ZIP code	Distance	Delivers to
ZIP code 18915	2.2 mi	Colmar, PA
ZIP code 18932	2.3 mi	Line Lexington, PA
ZIP code 18964	2.4 mi	Souderton, PA
ZIP code 19446	2.8 mi	Lansdale, PA
ZIP code 19443	3.5 mi	Kulpsville, PA
ZIP code 18924	3.8 mi	Franconia, PA
ZIP code 18927	3.9 mi	Hilltown, PA
ZIP code 18969	4.1 mi	Telford, 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 19440, plotted from its record coordinates.

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

Scope ZIP code 19440. 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.