- Krocksville
- Kuhnsville
- Ketcham
- Keystone
- Kis-Lyn
- Koonsville
- Korn Krest
- Kunkle
- Kyttle
- Kellyburg
- Kenmar
- King Island
- Kanesholm
- Kasson
- Klondike
- Kushequa
- K O Junction
- Kashner
- Kennard
- Kilgore
- Kremis
- Kishacoquillas
- Klondyke
- Knobville
- Kahkhout Mountain
- Kellersville
- Kemmererville
- Kingswood Estates
- Kennedy House
- Kerwood