Grayson County schools ranked by test score
Latest STAAR year (2025-26). 12 schools in Grayson County, Texas with reported Mathematics scores. Texas state average: 46.3%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 1 | POTTSBORO H S POTTSBORO · POTTSBORO ISD | High | 66.0% | +19.7pp |
| 2 | WHITEWRIGHT H S WHITEWRIGHT · WHITEWRIGHT ISD | High | 61.0% | +14.7pp |
| 3 | BELLS H S BELLS · BELLS ISD | High | 60.0% | +13.7pp |
| 4 | VAN ALSTYNE H S VAN ALSTYNE · VAN ALSTYNE ISD | High | 59.0% | +12.7pp |
| 5 | DENISON H S DENISON · DENISON ISD | High | 45.0% | -1.3pp |
| 6 | GUNTER H S GUNTER · GUNTER ISD | High | 45.0% | -1.3pp |
| 7 | TOM BEAN H S TOM BEAN · TOM BEAN ISD | High | 45.0% | -1.3pp |
| 8 | COLLINSVILLE H S COLLINSVILLE · COLLINSVILLE ISD | High | 41.0% | -5.3pp |
| 9 | HOWE H S HOWE · HOWE ISD | High | 41.0% | -5.3pp |
| 10 | SHERMAN H S SHERMAN · SHERMAN ISD | High | 36.0% | -10.3pp |
| 11 | WHITESBORO H S WHITESBORO · WHITESBORO ISD | High | 36.0% | -10.3pp |
| 12 | S AND S CONS H S SADLER · S AND S CISD | High | 27.0% | -19.3pp |
About this ranking
Schools are ranked by the percentage of students who scored at or above the STAAR % Meets Grade Level or Above threshold on the latest available STAAR Mathematics test (school year 2025-26). Only public schools in Grayson County, Texas with a reasonable cohort size are shown. A higher percentage is better.
The comparison column shows the gap to the Texas statewide enrollment-weighted average. To compare against neighboring counties, use the full Texas ranking.