Morganfield, KY zip code
Morganfield, Kentucky uses one zip code: 42437. Most of it is in Union County. Together these zip codes are home to about 7.1K people.
Zip codes
1
Population
7.1K
All zips combined
Largest zip
42437
7,064 residents
Zip codes in Morganfield
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 42437 | 7,064 | $65,256 |