Largest Schools in Texas
Ranked by student enrollment. Data from NCES CCD 2022-23.
19,731
Largest School
Texas Virtual Academy at Hallsville
4,350
Avg Enrollment
50
Schools Listed
TX
State
| # | School | Enrollment |
|---|---|---|
| 1. | Texas Virtual Academy at Hallsville HALLSVILLE | 19,731 |
| 2. | Lone Star Online Academy ROSCOE | 11,686 |
| 3. | Texas Connections Academy at Houston HOUSTON | 8,641 |
| 4. | Conroe H S CONROE | 5,252 |
| 5. | Allen H S ALLEN | 5,206 |
| 6. | The Woodlands H S THE WOODLANDS | 4,444 |
| 7. | Duncanville H S DUNCANVILLE | 4,399 |
| 8. | North Shore Senior High HOUSTON | 4,284 |
| 9. | Permian H S ODESSA | 4,138 |
| 10. | Coppell H S COPPELL | 4,068 |
| 11. | Elsik H S HOUSTON | 4,057 |
| 12. | Deer Park H S DEER PARK | 4,057 |
| 13. | Lewisville H S LEWISVILLE | 4,001 |
| 14. | Summer Creek H S HOUSTON | 3,972 |
| 15. | Klein Cain H S KLEIN | 3,922 |
| 16. | Skyline H S DALLAS | 3,837 |
| 17. | Grand Oaks H S SPRING | 3,836 |
| 18. | Round Rock H S ROUND ROCK | 3,824 |
| 19. | Odessa H S ODESSA | 3,814 |
| 20. | Dickinson H S DICKINSON | 3,810 |
| 21. | Hastings H S HOUSTON | 3,786 |
| 22. | Seven Lakes H S KATY | 3,773 |
| 23. | Klein Oak H S SPRING | 3,766 |
| 24. | Prosper H S PROSPER | 3,753 |
| 25. | Cinco Ranch H S KATY | 3,740 |
| 26. | C E King H S HOUSTON | 3,716 |
| 27. | Bridgeland H S CYPRESS | 3,707 |
| 28. | Atascocita H S HUMBLE | 3,696 |
| 29. | Dobie H S HOUSTON | 3,692 |
| 30. | Hebron H S CARROLLTON | 3,668 |
| 31. | Del Valle H S DEL VALLE | 3,641 |
| 32. | Cleveland H S CLEVELAND | 3,627 |
| 33. | Lake Travis H S AUSTIN | 3,569 |
| 34. | Katy H S KATY | 3,543 |
| 35. | Martin H S ARLINGTON | 3,535 |
| 36. | Macarthur H S HOUSTON | 3,501 |
| 37. | Cypress Woods H S CYPRESS | 3,469 |
| 38. | Cypress Ranch H S CYPRESS | 3,463 |
| 39. | United H S LAREDO | 3,463 |
| 40. | Paetow H S KATY | 3,447 |
| 41. | Flower Mound H S FLOWER MOUND | 3,426 |
| 42. | Frenship H S WOLFFORTH | 3,422 |
| 43. | Klein Forest H S HOUSTON | 3,418 |
| 44. | Pearland H S PEARLAND | 3,412 |
| 45. | Reagan H S SAN ANTONIO | 3,403 |
| 46. | Fulshear H S FULSHEAR | 3,401 |
| 47. | Taylor H S KATY | 3,384 |
| 48. | Klein H S KLEIN | 3,366 |
| 49. | East Central H S SAN ANTONIO | 3,362 |
| 50. | Klein Collins H S SPRING | 3,360 |
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Methodology
Enrollment data comes from the NCES Common Core of Data (CCD) 2022-23 school year. Schools are ranked by total student enrollment. Student-teacher ratios are calculated from full-time equivalent (FTE) teacher counts reported by each school.
Read our methodology — how this data is sourced, computed, and verified.