- I and I Mobile Home Park
- Ice Cream Island
- Idela
- Independence Village
- Indian Beach
- Indian Cove
- Indian Field
- Indian Harbor Villa
- Indian Landing Mobile Home Park
- Indian Landing North Mobile Home Park
- Indian Mission
- Indian River Acres
- Indiantown Farms
- Iron Gates
- Iron Hills Apartments
- Irons Lane Landing
- Island in the Narrows
- Israel Haul
- Ivy Ridge