- Oakridge Mobile Home Park
- Oaks at Riverview
- Oaks at Valrico
- Oaks at Windemere
- Oaks Landing Mobile Home Park
- Oaks Mobile Home Court
- Oaks of Atlantic Beach Mobile Home Park
- Oakview Estates
- Oakview Lakes Mobile Home Park
- Oakview Mobile Home Estates
- Oakview Mobile Home Park
- Oakwood
- Oakwood Estates
- Oakwood Estates Mobile Home Park
- Oakwood Forest
- Oakwood Heights
- Oakwood Knoll
- Oakwood Mobile Manor Mobile Home Park
- Oakwood Ravine
- Oakwood Villa
- Oakwood Villa
- O'Brien
- Observation Island
- Ocala
- Ocala Estates
- Ocala Highlands Estates
- Ocala Municipal Trailer Park
- Ocala Park Ranch
- Ocala Ridge
- Ocala Sun RV Resort