- Trenton
- Troy
- Trimble
- Tarpley
- Terry Estates
- Trigg
- Turney
- Tampico
- Tate Springs
- Turley Island (historical)
- Tanglewood Estates
- Taylor Acres
- Thula
- Timber Ridge
- Town Acres
- Tusculum Heights
- Tusculum Place
- Tarlton
- Tatesville
- Torbet
- Tarr Island (historical)
- Tigertown
- Timbercrest
- Towhead Island (historical)
- Tall Oaks Mobile Home Park
- Tall Pines Mobile Home Park
- Theresa Heights
- Tiftonia
- Timberlinks
- Timesville