| Name |
County |
| Saint Ignatius Martyr School |
Travis |
| Saint James Episcopal Day School |
Montgomery |
| Saint James Episcopal School |
Val Verde |
| Saint Jo Elementary School |
Montague |
| Saint Joseph Catholic Elementary School |
Randall |
| Saint Joseph Catholic School |
Jim Wells |
| Saint Joseph Elementary School |
Brazos |
| Saint Joseph School |
Lubbock |
| Saint Louis Catholic School |
Medina |
| Saint Luke Catholic School |
Cameron |
| Saint Marks Day School |
El Paso |
| Saint Mary of The Purification Montessori School |
Harris |
| Saint Mary's Cathedral School |
Potter |
| Saint Mary's Catholic School |
Williamson |
| Saint Mary's Elementary School |
Gillespie |
| Saint Michaels Catholic School |
De Witt |
| Saint Monica Catholic School |
Bexar |
| Saint Patrick Catholic School |
Angelina |
| Saint Paul Christian School |
Collin |
| Saint Paul Episcopal School |
Tyler |
| Saint Paul's Christian Day School |
Washington |
| Saint Philip the Apostle Catholic School |
Wharton |
| Saint Philip's Episcopal School |
Bee |
| Saint Philip's Episcopal School |
Uvalde |
| Saint Pius X Catholic School |
Nueces |
| Saint Stephen's Episcopal School |
Hays |
| Saint Theresa's Catholic School |
Travis |
| Salado Elementary School |
Bexar |
| Salazar Elementary School |
Hidalgo |
| Salazar Elementary School |
Jim Wells |
| Salem Sayers Baptist Academy |
Bexar |
| Salinas Elementary School |
Hidalgo |
| Salinas Elementary School |
Hidalgo |
| Salyers Elementary School |
Harris |
| Sam Fordyce Elementary School |
Hidalgo |
| Sam Houston Collegiate Preparatory Elementary School |
Midland |
| Sam Houston Elementary School |
Harrison |
| Sam Houston Elementary School |
Ector |
| Sam Houston Elementary School |
Harris |
| Sam Houston Elementary School |
Navarro |
| Sam Houston Elementary School |
Jefferson |
| Sam Houston Elementary School |
Hidalgo |
| Sam Houston Elementary School |
Maverick |
| Sam Houston Elementary School |
Hidalgo |
| Sam Houston Elementary School |
Cameron |
| Sam Huston Elementary Dual Language Academy |
Cameron |
| Sam Rayburn Elementary School |
Fannin |
| Sam Rayburn Elementary School |
Hidalgo |
| Sam Rosen Elementary School |
Tarrant |
| Sam Thomas Elementary School |
Taylor |
| Sammons Elementary School |
Harris |
| Sampson Elementary School |
Harris |
| Samuel Beck Elementary School |
Denton |
| Samuel Houston Gates Elementary School |
Bexar |
| Samuel Maverick Elementary School |
Bexar |
| Samuel W Houston Elementary School |
Walker |
| San Angelo Christian Academy |
Tom Green |
| San Antonio Christian Elementary School |
Bexar |
| San Antonio Country Day Montessori School |
Bexar |
| San Augustine Elementary School |
San Augustine |
| San Carlos Elementary School |
Hidalgo |
| San Jacinto Elementary School |
Harris |
| San Jacinto Elementary School |
Potter |
| San Jacinto Elementary School |
Dallas |
| San Jacinto Elementary School |
Ector |
| San Jacinto Elementary School |
Harris |
| San Jacinto Elementary School |
Montgomery |
| San Jacinto Elementary School |
Tom Green |
| San Jacinto Elementary School |
Liberty |
| San Leon Elementary School |
Galveston |
| San Luis Elementary School |
Maverick |
| San Martin de Porres School |
Hidalgo |
| San Pedro Elementary School |
Nueces |
| San Perlita Elementary School |
Willacy |
| San Saba Elementary School |
San Saba |
