ZIP Code 45351

45351 is one of Ohio's ZIP codes, delivering to addresses in Osgood, Darke County.

City: Osgood
County: Darke County
State: Ohio
Prefix: 453xx

Where this code sits

45351 is part of the 453xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Osgood.

Osgood Ohio ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 45351 delivers to without sharing its boundary.

ZIP codes nearest 45351

The ZIP codes whose reference points sit closest to 45351.
ZIP code	Distance	Delivers to
ZIP code 45388	1.1 mi	Yorkshire, OH
ZIP code 45350	4.2 mi	North Star, OH
ZIP code 45860	4.6 mi	Maria Stein, OH
ZIP code 45845	6.5 mi	Fort Loramie, OH
ZIP code 45826	6.7 mi	Chickasaw, OH
ZIP code 45348	7.1 mi	New Weston, OH
ZIP code 45865	7.4 mi	Minster, OH
ZIP code 45362	7.6 mi	Rossburg, 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 45351, plotted from its record coordinates.

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

Scope ZIP code 45351. 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.