ZIP Code 45678

45678 is one of Ohio's ZIP codes, delivering to addresses in Scottown, Lawrence County.

City: Scottown
County: Lawrence County
State: Ohio
Prefix: 456xx

Where this code sits

45678 is part of the 456xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Scottown.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 45678 delivers to without sharing its boundary.

ZIP codes nearest 45678

The ZIP codes whose reference points sit closest to 45678.
ZIP code	Distance	Delivers to
ZIP code 45696	3.0 mi	Willow Wood, OH
ZIP code 45623	7.2 mi	Crown City, OH
ZIP code 45675	8.3 mi	Rock Camp, OH
ZIP code 45645	8.5 mi	Kitts Hill, OH
ZIP code 45669	9.3 mi	Proctorville, OH
ZIP code 25537	9.8 mi	Lesage, WV
ZIP code 45619	10 mi	Chesapeake, OH
ZIP code 45688	11 mi	Waterloo, 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 45678, plotted from its record coordinates.

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

Scope ZIP code 45678. 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.