Forest, OH zip code
Forest, Ohio uses one zip code: 45843. Most of it is in Hardin County. Together these zip codes are home to about 4.2K people.
Zip codes
1
Population
4.2K
All zips combined
Largest zip
45843
4,184 residents
Zip codes in Forest
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 45843 | 4,184 | $71,541 |