- Kortright Station
- Kensington Village Mobile Home Park
- Kerleys Corners
- Knapps Corner
- Kenilworth
- Keene Valley
- Keese Mill
- Kildare
- Kecks Center
- Kenyon Islands
- Kingsboro
- Knappville
- Kringsbush
- Kiskatom
- Kiskaton Mobile Home Park
- Kirpens Island
- Kast Bridge
- Keepawa
- Kingdom
- Karter
- Kipp Island
- Kensington
- Kimball Mill
- Kirschnerville
- Kosterville
- Kysorville
- Kenwood
- Kenmore
- Kings Point
- Kensington