ZIP Code 44438

44438 is one of Ohio's ZIP codes, delivering to addresses in Masury, Trumbull County.

City: Masury
County: Trumbull County
State: Ohio
Prefix: 444xx

Where this code sits

44438 is part of the 444xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Masury.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 44438 delivers to without sharing its boundary.

ZIP codes nearest 44438

The ZIP codes whose reference points sit closest to 44438.
ZIP code	Distance	Delivers to
ZIP code 16146	1.8 mi	Sharon, PA
ZIP code 16121	2.2 mi	Farrell, PA
ZIP code 16161	2.5 mi	Wheatland, PA
ZIP code 44403	2.9 mi	Brookfield, OH
ZIP code 16148	4.2 mi	Hermitage, PA
ZIP code 16150	4.5 mi	Sharpsville, PA
ZIP code 44425	4.9 mi	Hubbard, OH
ZIP code 16159	5.5 mi	West Middlesex, 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 44438, plotted from its record coordinates.

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

Scope ZIP code 44438. 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.