Cromwell, KY zip code
Cromwell, Kentucky uses one zip code: 42333. Most of it is in Ohio County. Together these zip codes are home to about 644 people.
Zip codes
1
Population
644
All zips combined
Largest zip
42333
644 residents
Zip codes in Cromwell
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 42333 | 644 | $33,969 |