Oak Harbor, OH zip code
Oak Harbor, Ohio uses one zip code: 43449. Most of it is in Ottawa County. Together these zip codes are home to about 7.6K people.
Zip codes
1
Population
7.6K
All zips combined
Largest zip
43449
7,572 residents
Zip codes in Oak Harbor
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 43449 | 7,572 | $71,083 |