Adelphi, OH

Adelphi is a tiny Ross County village about 45 miles south of Columbus, accessible via State Route 752 from Chillicothe or US Route 23 from Columbus through Circleville. Most traffic consists of local trips within Ross County, though some visitors arrive from Columbus using the US Route 23 corridor. The village maintains its own post office with ZIP code 43101, serving the surrounding rural farming community.