- Harmon
- Harmons Landing
- Harmony
- Harmony Estates Mobile Home Park
- Harmony Mobile Home Park
- Harper
- Harper
- Harpersfield
- Harries
- Harriett
- Harriettsville
- Harris
- Harrisburg
- Harrisburg
- Harrison Furnace
- Harrison Mills
- Harrisonville
- Harry's Mobile Home Park
- Harry's Trailer Park
- Harshasville
- Hartland
- Hartland Station
- Hartleyville
- Hartsburg
- Hartsgrove
- Hartshorn
- Hartwell
- Hartwood
- Harvest Square Mobile Home Park
- Harwood