- New Avocado Trailer Park
- Nalcrest
- Nancys Cut Island
- Naples
- Naples Manor
- Naples Park
- Naranja
- Narcoossee
- Narrows Key
- Nash
- Nashua
- Nassau Acres Mobile Home Park
- Nassau Village
- Nassau Village-Ratliff
- Nassauville
- Natalie Estates Mobile Home Park
- National Gardens
- Native Woods
- Natures Place
- Nautilus Trailer Park
- Navair
- Navarre
- Navy Point
- Neal Key
- Neals
- Near Bay
- Nebraska Acres
- Nebraska Avenue Heights
- Nebraska Avenue Terrace
- Nebraska East