- Terhune
- Terrace Bay
- Terrace Mobile Home Park
- Terre Coupee
- Terre Haute
- Terre Town
- Terry
- Tetersburg
- Texas
- Thales
- Thayer
- The Anchorage
- The Hawthorns
- The Portage
- The Red Mills
- The Springs of Cambridge
- The Woodlands
- Thomas
- Thomaston
- Thornhope
- Thornton
- Thorntown
- Thorny Ridge
- Threemile Island
- Thurman
- Tighe
- Tilden
- Tillman
- Timber Lane Estates
- Timber Springs