ZIP Code 43142

43142 is one of Ohio's ZIP codes, delivering to addresses in Milledgeville, Fayette County.

City: Milledgeville
County: Fayette County
State: Ohio
Prefix: 431xx

Where this code sits

43142 is part of the 431xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Milledgeville.

Milledgeville Ohio ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 43142 delivers to without sharing its boundary.

ZIP codes nearest 43142

The ZIP codes whose reference points sit closest to 43142.
ZIP code	Distance	Delivers to
ZIP code 43128	4.6 mi	Jeffersonville, OH
ZIP code 45307	7.4 mi	Bowersville, OH
ZIP code 45169	7.9 mi	Sabina, OH
ZIP code 43160	8.1 mi	Washington Court House, OH
ZIP code 45166	9.2 mi	Reesville, OH
ZIP code 45335	9.3 mi	Jamestown, OH
ZIP code 43106	9.8 mi	Bloomingburg, OH
ZIP code 43153	10 mi	South Solon, 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 43142, plotted from its record coordinates.

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

Scope ZIP code 43142. 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.