- Highlands Ranch
- Hillrose
- Hot Sulphur Springs
- Hotchkiss
- Horsetooth Heights
- Hadfield Island
- Heiberger
- Highland Park
- Hoovers Corner
- Houser Cow Camp
- Hurley
- Hadley
- Hays
- Higbee
- Harris Park
- Haver
- Highland Park
- Hamlet
- Hobson
- Hanna
- Haybro
- Howardsville
- Heeney
- Hollywood
- Hyde
- Hambert
- Hardin
- Hardman
- Harney
- Highland Lake