ZIP Code 43146

43146 is one of Ohio's ZIP codes, delivering to addresses in Orient, Pickaway County.

City: Orient
County: Pickaway County
State: Ohio
Prefix: 431xx

Where this code sits

43146 is part of the 431xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Orient.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 43146 delivers to without sharing its boundary.

ZIP codes nearest 43146

The ZIP codes whose reference points sit closest to 43146.
ZIP code	Distance	Delivers to
ZIP code 43126	1.4 mi	Harrisburg, OH
ZIP code 43117	3.3 mi	Derby, OH
ZIP code 43116	5.3 mi	Commercial Point, OH
ZIP code 43123	7.0 mi	Grove City, OH
ZIP code 43143	8.6 mi	Mount Sterling, OH
ZIP code 43137	9.5 mi	Lockbourne, OH
ZIP code 43194	9.7 mi	Lockbourne, OH
ZIP code 43119	9.9 mi	Galloway, 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 43146, plotted from its record coordinates.

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

Scope ZIP code 43146. 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.