- Harewood
- Harewood Park
- Harford Commons
- Harford Dale
- Harford Downs
- Harford Estates
- Harford Farms
- Harford Furnace
- Harford Heights
- Harford Heritage
- Harford Hills
- Harford Hills
- Harford Hunt Manor
- Harford Landing
- Harford Mobile Village
- Harford Park
- Harford Ranchettes
- Harford Square
- Harford Village
- Harford Woods
- Harkins
- Harkness Creek Park
- Harlow
- Harmans
- Harmans Woods
- Harmon Haven
- Harmon Landing
- Harmon Landing Estates
- Harmony
- Harmony