Coldwater, OH zip code
Coldwater, Ohio uses one zip code: 45828. Most of it is in Mercer County. Together these zip codes are home to about 6.4K people.
Zip codes
1
Population
6.4K
All zips combined
Largest zip
45828
6,404 residents
Zip codes in Coldwater
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 45828 | 6,404 | $72,703 |