- Temple Acres
- Temple Hill
- Temple Hills Country Club Estates
- Templeton
- Templow
- Ten Islands (historical)
- Ten Mile
- Ten Mile
- Tench
- Tennemo
- Tennessee City
- Tennessee Hills
- Tennessee Ridge
- Terrace View
- Terrell
- Terry
- Terry Creek
- Terry Estates
- Tevis
- Tharpe
- The Crossroads
- The Wye
- The Y
- Theodore
- Theresa Heights
- Theta
- Thick
- Thief Neck Island
- Third Creek
- Thirty Acre Island