424
- 42404 Clay
- 42406 Corydon
- 42408 Dawson Springs
- 42409 Dixon
- 42410 Earlington
- 42411 Fredonia
- 42413 Hanson
- 42420 Henderson
- 42431 Madisonville
- 42436 Manitou
- 42437 Morganfield
- 42440 Mortons Gap
- 42441 Nebo
- 42442 Nortonville
- 42445 Princeton
- 42450 Providence
- 42451 Reed
- 42452 Robards
- 42453 Saint Charles
- 42455 Sebree
- 42456 Slaughters
- 42458 Spottsville
- 42459 Sturgis
- 42461 Uniontown
- 42462 Waverly
- 42463 Wheatcroft
- 42464 White Plains