ZIP Code 19039

19039 is one of Pennsylvania's ZIP codes, delivering to addresses in Gradyville, Delaware County.

City: Gradyville
County: Delaware County
State: Pennsylvania
Prefix: 190xx

Where this code sits

19039 is part of the 190xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Gradyville.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 19039 delivers to without sharing its boundary.

ZIP codes nearest 19039

The ZIP codes whose reference points sit closest to 19039.
ZIP code	Distance	Delivers to
ZIP code 19028	2.4 mi	Edgemont, PA
ZIP code 19319	3.2 mi	Cheyney, PA
ZIP code 19016	3.4 mi	Chester, PA
ZIP code 19037	3.4 mi	Glen Riddle Lima, PA
ZIP code 19088	3.4 mi	Wayne, PA
ZIP code 19091	3.4 mi	Media, PA
ZIP code 19339	3.4 mi	Concordville, PA
ZIP code 19342	3.4 mi	Glen Mills, 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 19039, plotted from its record coordinates.

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

Scope ZIP code 19039. 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.