ZIP Code 43022

43022 is one of Ohio's ZIP codes, delivering to addresses in Gambier, Knox County.

City: Gambier
County: Knox County
State: Ohio
Prefix: 430xx

Where this code sits

43022 is part of the 430xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Gambier.

Gambier Ohio ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 43022 delivers to without sharing its boundary.

ZIP codes nearest 43022

The ZIP codes whose reference points sit closest to 43022.
ZIP code	Distance	Delivers to
ZIP code 43028	3.7 mi	Howard, OH
ZIP code 43050	5.5 mi	Mount Vernon, OH
ZIP code 43037	7.7 mi	Martinsburg, OH
ZIP code 43014	8.2 mi	Danville, OH
ZIP code 43005	8.3 mi	Bladensburg, OH
ZIP code 43080	9.4 mi	Utica, OH
ZIP code 43027	11 mi	Homer, OH
ZIP code 44822	12 mi	Butler, OH

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 43022, plotted from its record coordinates.

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

Scope ZIP code 43022. 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.