Adelphi, OH zip code
Adelphi, Ohio uses one zip code: 43101. Most of it is in Ross County. Together these zip codes are home to about 316 people.
Zip codes
1
Population
316
All zips combined
Largest zip
43101
316 residents
Zip codes in Adelphi
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 43101 | 316 | $39,107 |