ZIP Code 45105

45105 is one of Ohio's ZIP codes, delivering to addresses in Bentonville, Adams County.

City: Bentonville
County: Adams County
State: Ohio
Prefix: 451xx

Where this code sits

45105 is part of the 451xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Bentonville.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 45105 delivers to without sharing its boundary.

ZIP codes nearest 45105

The ZIP codes whose reference points sit closest to 45105.
ZIP code	Distance	Delivers to
ZIP code 45144	3.6 mi	Manchester, OH
ZIP code 45693	5.6 mi	West Union, OH
ZIP code 45115	6.9 mi	Decatur, OH
ZIP code 45101	9.8 mi	Aberdeen, OH
ZIP code 45618	9.9 mi	Cherry Fork, OH
ZIP code 45650	10 mi	Lynx, OH
ZIP code 45168	11 mi	Russellville, OH
ZIP code 45167	11 mi	Ripley, 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 45105, plotted from its record coordinates.

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

Scope ZIP code 45105. 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.