City
Columbus Grove, OH ZIP codes
1 ZIP, including 45830 as primary city.
Map of Columbus Grove
ZIP code map
ZIP share of this city
Population share
- 4583037.3%
Primary city
ZIP codes in Columbus Grove
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 45830 | Columbus Grove | Putnam County | 5,403 | $78,449 |