ZIP Code 18337

18337 is one of Pennsylvania's ZIP codes, delivering to addresses in Milford, Pike County.

City: Milford
County: Pike County
State: Pennsylvania
Prefix: 183xx

Where this code sits

18337 is part of the 183xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Milford.

Milford Pennsylvania ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 18337 delivers to without sharing its boundary.

ZIP codes nearest 18337

The ZIP codes whose reference points sit closest to 18337.
ZIP code	Distance	Delivers to
ZIP code 18328	6.4 mi	Dingmans Ferry, PA
ZIP code 07851	6.7 mi	Layton, NJ
ZIP code 07827	6.8 mi	Montague, NJ
ZIP code 18458	6.8 mi	Shohola, PA
ZIP code 12770	9.1 mi	Pond Eddy, NY
ZIP code 18336	9.2 mi	Matamoras, PA
ZIP code 18340	9.4 mi	Millrift, PA
ZIP code 18425	10 mi	Greeley, 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 18337, plotted from its record coordinates.

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

Scope ZIP code 18337. 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.