Ontario, OH zip code
Ontario, Ohio uses one zip code: 44862. Most of it is in Richland County.
Zip codes
1
Population
—
All zips combined
Zip codes in Ontario
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 44862 · PO box | — | — |
Ontario, Ohio uses one zip code: 44862. Most of it is in Richland County.
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 44862 · PO box | — | — |