Barrios de Florida I
- I Drive (140)
- Ibis Isle (3)
- Idlewyld (19)
- Imagination Farms East (2)
- Imperial Point (84)
- Indian Creek/Palm Beach (8)
- Indian River Estates (6)
- Indian Spring (21)
- Indigo (2)
- Inlet District (9)
- Inner Central Peninsula (28)
- Innovation District (22)
- Interbay (4)
- International Gardens (31)
- Inverrary (176)
- Ironhorse (1)
- Island Estates (27)
- Isles At Weston (5)
- Islesboro (1)
- Ives Estates (118)