- Kachina Village
- Kahachi Miliuk
- Kaibab
- Kaibab Mobile Home Park
- Kaibito
- Kaihon Kug
- Kaka
- Kane Ranch
- Kansas Settlement
- Kargas Mobile Home Park
- Karmella Mobile Home Park
- Katherine
- Kawaika-A
- Kay-Bee Mobile Villa
- Kayenta
- Keams Canyon
- Kearny
- Keats Crossing
- Kelvin
- Kensington
- Kim
- Kimball
- Kinder Crossing
- Kingman
- Kingman Ranch Mobile Home Park
- Kingsgate
- Kingston Knolls Terrace
- Kinlichee
- Kinney Junction
- Kino