Accelerate Christian School-Amarillo
Ambleside School of Fredericksburg
Austin Classical School - High School
Baytown Christian Academy
Brazosport Christian School-Lake Jackson
Cambridge School of Dallas
Christ Academy-Wichita Falls
Christian Heritage Classical School-Longview
Coram Deo Academy-Dallas
Cornerstone Christian-San Angelo
Covenant Academy-Cypress
Covenant Preparatory-Kingwood
Divine Savior Academy-Missouri City
Fairhill-Dallas
First Baptist Academy-Universal City
Heritage School-Fredericksburg
Holy Cross Catholic Academy-Amarillo
Holy Cross Catholic High School-Midland
Holy Cross Catholic High School-Midland
Juan Diego Academy-Mission
Kingdom Collegiate Academy-DeSoto
Presbyterian Pan American School-Kingsville
Prestonwood Christian Academy North-Prosper
Radford School-El Paso
Regents Academy-Nacogdoches
River City Believers Academy-Selma
Runnels Academy High School-Big Spring
St. Mary's Catholic School-Longview
Texoma Christian School-Sherman
The Briarwood School-Houston
The Winston School-Dallas
Waxahachie Preparatory Academy
Abilene Christian School
Alcuin School-Dallas
All Saints Episcopal School-Lubbock
Ascension Academy-Amarillo
Bethesda Christian School-Fort Worth
Christ The King Diocesan High School-Lubbock
Christian Life Preparatory School-Fort Worth
First Baptist Academy-Dallas
Greenville Christian School
Harvest Christian Academy-Keller
Heritage Christian Academy-Rockwall
Kingdom Preparatory Academy-Lubbock
Ovilla Christian High School-Red Oak
Sacred Heart-Muenster
Southcrest Christian School-Lubbock
Trinity School of Texas-Longview
Valor Preparatory Academy
Allen Academy- Bryan
Bracken Christian School-Bulverde
Concordia High School-Pflugerville
Covenant Christian School-Conroe
Grace Christian Academy-Houston
Legacy Christian Academy-Beaumont
O'Connell College Preparatory HS-Galveston
Our Lady of the Hills-Kerrville
Providence Classical High School-Klein
Sacred Heart Catholic School-Hallettsville
St. Joseph Catholic School-Bryan
St. Paul Catholic School-Shiner
Summit Christian Academy-Cedar Park
Akiba Yavneh Academy of Dallas
Bishop Reicher Catholic High School-Waco
Central Texas Christian School-Temple
Coram Deo Academy-Plano
Cornerstone Christian Academy-McKinney
Covenant Classical-Fort Worth
Dallas Lutheran School
Denton Calvary Academy
Fellowship Academy-Kennedale
Lakehill Prep School-Dallas
Live Oak Classical School-Waco
Lubbock Christian School
San Jacinto Christian Academy-Amarillo
Trinity School-Midland
Weatherford Christian School
Brazos Christian School-Bryan
Faith Academy of Marble Falls
Faith West Academy-Katy
First Baptist Christian Academy-Pasadena
Lutheran High School-San Antonio
Lutheran North Academy-Houston
New Braunfels Christian Academy
Northland Christian High School-Houston
Rosehill Christian School-Tomball
Round Rock Christian Academy
St. Francis Episcopal School-Houston HS
The Christian School at Castle Hills - San Antonio
Westbury Christian School-Houston
Xavier Academy-Houston
Covenant Christian Academy-Colleyville
Grace Prep Academy-Arlington
Lake Country Christian School-Fort Worth
Midland Classical Academy
Pantego Christian Academy-Arlington
Trinity Christian Academy-Willow Park
Trinity Christian School-Lubbock
All Saints Episcopal School-Tyler
Dallas Christian School-Mesquite
McKinney Christian Academy
Prince of Peace Christian School-Carrollton
Shelton School-Dallas
The Brook Hill School-Bullard
The Covenant School-Dallas
Vanguard College Preparatory-Waco
Brentwood Christian School-Austin
Geneva School of Boerne
Hill Country Christian High School-Austin
Holy Cross of San Antonio
Incarnate Word Academy-Corpus Christi
John Paul II Catholic High School-Schertz
Veritas Academy-Austin
Bay Area Christian School-League City
British International School of Houston
Cypress Christian School-Houston
Legacy Preparatory Christian Academy-The Woodlands
Logos Preparatory Academy-Sugar Land 9th-12th
St. Thomas' Episcopal School-Houston
All Saints Episcopal School-Fort Worth
Fort Worth Christian
Liberty Christian School-Argyle
Midland Christian High School
Southwest Christian School-Fort Worth
Bishop Dunne High School-Dallas
Coram Deo Academy-Flower Mound
Grace Community School-Tyler
Grapevine Faith Christian School
Legacy Christian HS-Frisco
Hyde Park High School-Austin
Regents School of Austin - Rhetoric
St. Dominic Savio Catholic High School-Austin
St. Michael's Catholic Academy-Austin
Saint Mary's Hall-San Antonio
San Antonio Christian School
St. Anthony Catholic High School-San Antonio
St. Augustine-Laredo
St. Joseph Academy-Brownsville
St. Joseph High School-Victoria
TMI-Episcopal-San Antonio
Fort Bend Christian Academy-Sugar Land
Frassati Catholic High School-Spring
Lutheran South Academy-Houston
Monsignor Kelly Catholic High School-Beaumont
Second Baptist School-Houston
St. John XXIII College Preparatory-Katy
The Emery/Weiner School-Houston
The Woodlands Christian Academy
Bishop Lynch High School-Dallas
Cathedral High School-El Paso
John Paul II-Plano
Nolan Catholic High School-Fort Worth
Parish Episcopal School-Dallas
Prestonwood Christian Academy-Plano
Trinity Christian Academy-Addison
Antonian College Preparatory H.S.-San Antonio
Central Catholic-San Antonio
Concordia Lutheran High School-Tomball
St. Pius X Catholic School-Houston
St. Thomas High School-Houston
The Village School-Houston