Oregonia, OH zip code
Oregonia, Ohio uses one zip code: 45054. Most of it is in Warren County. Together these zip codes are home to about 2.7K people.
Zip codes
1
Population
2.7K
All zips combined
Largest zip
45054
2,693 residents
Zip codes in Oregonia
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 45054 | 2,693 | $99,583 |