[3] In 2009, the school district was rated "recognized" by the Texas Education Agency.
VLK Architects, a company in Fort Worth, Texas, is designing the building.
[5] In July 2016 the district voters approved a lease-purchase agreement to buy land for the high school.
[7] The district changed to a four day school week in fall 2022.
[8] The Texas Education Agency gave Tioga ISD the "Early College High School" designation, and it is the only school district in Grayson County to have this.