Lone Star Alliance Division I Division I

| Institution | Location_ | Founded | Affiliation | Enrollment | Team_Nickname | Primary_conference |
|---|---|---|---|---|---|---|
| Southern Methodist University | University Park, Texas | 1911 | Private/ Methodist | 10693 | Mustangs | American ( Division I ) |
| Texas A&M University | College Station, Texas | 1871 | Public | 48702 | Aggies | SEC ( Division I ) |
| Texas Christian University | Fort Worth, Texas | 1873 | Private/ Disciples of Christ | 8696 | Horned Frogs | Big 12 ( Division I ) |
| Texas State University–San Marcos | San Marcos, Texas | 1899 | Public | 32586 | Bobcats | Sunbelt ( Division I ) |
| Texas Tech University | Lubbock, Texas | 1923 | Public | 30049 | Red Raiders | Big 12 ( Division I ) |
| University of Texas at Austin | Austin, Texas | 1883 | Public | 50995 | Longhorns | Big 12 ( Division I ) |