- Hiland Trailer Court
- H and H Trailer Court
- Hacienda Trailer Court
- Hackney
- Hagans Crossing
- Hale Place
- Haley Subdivision Trailer Court
- Half Moon Mobile Home Park
- Halfmoon
- Hall
- Hall Trailer Court
- Hamblin Heights Mobile Village
- Hamen
- Hamilton
- Hamilton Mobile Home Park
- Hammond
- Hanover
- Happy Haven
- Happys Inn
- Hardin
- Hardy
- Harlem
- Harlowton
- Harrison
- Harrison Mill
- Harveys Mobile Home Court
- Hassel
- Hathaway
- Hauck
- Haugan