ZIP Code 43123

43123 is one of Ohio's ZIP codes, delivering to addresses in Grove City, Franklin County.

City: Grove City
County: Franklin County
State: Ohio
Prefix: 431xx

Where this code sits

43123 is part of the 431xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Grove City.

Grove City Ohio ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 43123 delivers to without sharing its boundary.

ZIP codes nearest 43123

The ZIP codes whose reference points sit closest to 43123.
ZIP code	Distance	Delivers to
ZIP code 43223	4.4 mi	Columbus, OH
ZIP code 43204	4.9 mi	Columbus, OH
ZIP code 43222	6.0 mi	Columbus, OH
ZIP code 43228	6.2 mi	Columbus, OH
ZIP code 43207	6.2 mi	Columbus, OH
ZIP code 43126	6.4 mi	Harrisburg, OH
ZIP code 43119	6.5 mi	Galloway, OH
ZIP code 43146	7.0 mi	Orient, 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 43123, plotted from its record coordinates.

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

Scope ZIP code 43123. 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.