- Huckleberry Hills Trails
- Hungary
- Hammertown
- Hancock
- Hickory Haven
- Horse Heaven
- Hotchkissville
- Huntsville
- Hurds Corner
- Haddam Island
- Halftide Rock
- Harbor View
- Hawks Nest
- Haywardville
- Highland
- Highland Estates
- Hatch Rock
- Hen Island
- High Island
- Hillcrest
- Hoadley Neck
- Hog Island
- Honeypot Glen
- Hookers Rock
- Hopeville
- Horse Island
- Horse Island
- House Chimney Island
- Hamptonville
- Harrisville