All Saints Episcopal School-Fort Worth
Liberty Christian School-Argyle
Midland Christian School
Nolan Catholic High School-Fort Worth
Bishop Lynch High School-Dallas
John Paul II-Plano
Parish Episcopal School-Dallas
Prestonwood Christian Academy-Plano
Trinity Christian Academy-Addison
Central Catholic-San Antonio
San Antonio Christian School
St. Dominic Savio Catholic High School-Austin
St. John XXIII College Preparatory-Katy
St. Pius X Catholic School-Houston
Coram Deo Academy-Flower Mound
Faith Christian School-Grapevine
Fort Worth Christian
Legacy Christian HS-Frisco
Prince of Peace Christian School-Carrollton
Southwest Christian School-Fort Worth
Bishop Dunne High School-Dallas
Dallas Christian School-Mesquite
McKinney Christian Academy
Brentwood Christian School-Austin
Geneva School of Boerne
Hyde Park High School-Austin
Regents School of Austin
St. Anthony Catholic High School-San Antonio
St. Michael's Catholic Academy-Austin
TMI - Episcopal-San Antonio
Fort Bend Christian Academy-Sugar Land
Frassati Catholic High School-Spring
Lutheran South Academy-Houston
Second Baptist School - HS - Houston
The Woodlands Christian Academy
Trinity Christian School-Lubbock
All Saints Episcopal School-Tyler
Bishop Gorman Catholic School-Tyler
Grace Prep Academy-Arlington
Pantego Christian Academy-Arlington
The Covenant School-Dallas
Holy Cross of San Antonio
John Paul II Catholic High School-Schertz
Lutheran High School-San Antonio
San Marcos Academy
Texas School for the Deaf-Austin
Veritas Academy-Austin
Faith West Academy-Katy
Legacy Preparatory Christian Academy-The Woodlands
Bay Area Christian School-League City
Fellowship Academy-Kennedale
Midland Classical Academy
San Jacinto Christian Academy-Amarillo
Temple Christian School-Fort Worth
Coram Deo Academy-Plano
Denton Calvary Academy
Lutheran High School of Dallas
Bishop Reicher Catholic High School-Waco
Central Texas Christian School-Temple
Live Oak Classical School-Waco
Concordia High School-Pflugerville
New Braunfels Christian Academy
Round Rock Christian Academy
Brazos Christian School-Bryan
Legacy Christian Academy-Beaumont
Abilene Christian School
Bethesda Christian School-Fort Worth
Covenant Classical-Fort Worth
Texoma Christian School-Sherman
First Baptist Academy-Dallas
Ovilla Christian High School-Red Oak
Faith Academy of Marble Falls
St. Joseph Catholic School-Bryan
Bracken Christian School-Bulverde
Living Rock Academy-Bulverde
Sacred Heart Catholic School-Hallettsville
St. Paul Catholic School-Shiner
Baytown Christian Academy