Walker, KY zip code
Walker, Kentucky uses one zip code: 40997. Most of it is in Knox County. Together these zip codes are home to about 404 people.
Zip codes
1
Population
404
All zips combined
Largest zip
40997
404 residents
Zip codes in Walker
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 40997 | 404 | — |