- Kaka
- Kelvin
- Kinter
- Kirkland
- Kirkland Junction
- Klagetoh
- Klondyke
- Kofa
- Kom Vo
- Kupk
- Kinlichee
- Kinney Junction
- Kansas Settlement
- Kaibab Mobile Home Park
- Kane Ranch
- Kinder Crossing
- Kohls Ranch
- Kimball
- Katherine
- Kingman Ranch Mobile Home Park
- Karmella Mobile Home Park
- Kay-Bee Mobile Villa
- Keats Crossing
- Kensington
- Kingsgate
- Knoell East
- Knoell Mesa
- Komatke
- Kon Tiki Mobile Home Park
- Kyrene