Fredericktown, OH zip code
Fredericktown, Ohio uses one zip code: 43019. Most of it is in Knox County. Together these zip codes are home to about 9.4K people.
Zip codes
1
Population
9.4K
All zips combined
Largest zip
43019
9,445 residents
Zip codes in Fredericktown
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 43019 | 9,445 | $68,104 |