- Thomasboro
- Thornes Farm Trailer Park
- Thorofare Island
- Thorofare Island
- Thorofare Island
- Thoroughfare Island
- Three Forks
- Three Mile
- Thurman
- Thurmond
- Tick Bite
- Tillery
- Timbercreek
- Timberlake
- Timberland
- Timberland
- Timberland Village Mobile Home Park
- Timothy
- Tin City
- Tiny Oak Fork
- Tipton Hill
- Tobermory
- Todd
- Todds Crossroads
- Toddville
- Toecane
- Tolar Landing
- Tolarsville
- Toledo
- Toliver