- Jonesville
- Jonesville Camp Ground
- Joplin
- Joppa Mill
- Jordan
- Jordan Mines
- Jordan Point Manor
- Jordan Springs
- Joseph Sullivan Estates
- Josephine
- Joshua Falls
- Joy Spring
- Joyce Heights
- Joyceville
- Joyner
- Justisville
- Jacksonburg
- Jane Lew
- Jefferson
- Jeffrey
- Jenkinjones
- Jerryville
- Jesse
- Jodie
- Jolo
- Josephine
- Julian
- Jumping Branch
- Junction
- Junior