Grelton, OH zip code
Grelton, Ohio uses one zip code: 43523. Most of it is in Henry County. Together these zip codes are home to about 44 people.
Zip codes
1
Population
44
All zips combined
Largest zip
43523
44 residents
Zip codes in Grelton
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 43523 | 44 | — |