Hardin, KY zip code
Hardin, Kentucky uses one zip code: 42048. Most of it is in Marshall County. Together these zip codes are home to about 2.1K people.
Zip codes
1
Population
2.1K
All zips combined
Largest zip
42048
2,083 residents
Zip codes in Hardin
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 42048 | 2,083 | $55,714 |