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- Tabler Township, Grady County
- Talahina Township, Le Flore County
- Talala Township, Rogers County
- Taliaferro Township, Marshall County
- Taloga Township, Dewey County
- Taloka Township, Haskell County
- Tatums Township, Carter County
- Taylor Township, Cleveland County
- Tepee Township, Texas County
- Texas Township, Cotton County
- Texas Township, Washita County
- Texhoma Township, Texas County
- Texola Township, Beckham County
- Thomas Township, Johnston County
- Thornton Township, Craig County (reorganized and renamed)
- Ti Township, Pittsburg County
- Tiger Township, Creek County
- Tiger Township, Okmulgee County
- Tilly Township, Greer County
- Todd Township, Craig County (reorganized and renamed)
- Tohee Township, Lincoln County
- Tonkawa Township, Caddo County
- Tonkawa Township, Kay County
- Township Number 1, Craig County
- Township Number 2, Craig County
- Township Number 3, Craig County
- Township Number 4, Craig County
- Township Number 5, Craig County
- Township Number 6, Craig County
- Township Number 7, Craig County
- Township Number 8, Craig County
- Township Number 9, Craig County
- Township Number 10, Craig County
- Trail Township, Dewey County
- Tullahassee Township, Wagoner County
- Turkey Township, Texas County
- Turnbull Township, McClain County
- Turner Township, Carter County
- Turner Township, McIntosh County
- Tuskahoma Township, Pushmataha County
- Tuttle Township, Grady County
- Tyler Township, Craig County (reorganized and renamed)
Read more about this topic: List Of Oklahoma Townships