- Kanodes Mill
- Karen Hills
- Karo
- Karr Heights
- Kasey
- Kathmoor
- Katrine
- Kayan
- Kayoulah
- Keats
- Keatwood
- Kecoughtan
- Keeling
- Keen Mountain
- Keene
- Keene Mill Heights
- Keene Mill Manor
- Keeneland
- Keezletown
- Kegleys
- Keister
- Keith
- Keller
- Keller Island (historical)
- Kells Corner
- Kelly
- Kellys Ford
- Kelsa
- Kelso Mill
- Kemp Corner