- Jefferson Estates
- Jim Town
- Johnsons Subdivision
- Jackson Heights
- Jonestown
- Jackson Heights
- Jacksonville
- Jug Run
- James Place
- Johnson Mobile Home Park
- Jersey
- J&B Home
- Johnston Corners
- Jefferson Lodge Mobile Home Park
- J And H Mobile Home Park
- Jacksontown
- Jacobsburg
- Jasper
- Jelloway
- Jewell
- Justus
- Joppa
- Jacobsburg
- Jericho
- Johnsville
- Joetown
- Joy
- Jackson
- Jugs Corners
- Jones City