Grafton High School
LOCATION24 Providence Road, Grafton, MA
GRADES SERVED9, 10, 11, 12
DESE SCHOOL CODE01100505
2026 MCAS ACHIEVEMENT RESULTS
Official DESE school profile ↗Scores by tested grade
Percent of tested results at each achievement level, combined across available subjects.
| Grade | Achievement breakdown | Meeting or exceeding |
|---|---|---|
| Grade 10593 tested results | Exceeding 20%Meeting 42%Partially meeting 29%Not meeting 9% | 62%+17 pts vs. state |
| High school science204 tested results | Exceeding 14%Meeting 41%Partially meeting 32%Not meeting 13% | 55%+15 pts vs. state |
Subject results are weighted by tested-student counts. Source percentages are rounded and may not total exactly 100%. MCAS is one measure and should be considered with growth, programs, services, accessibility, and school climate.
About this school data
School location and grades come from the Massachusetts public-school catalog. Assessment results come from the Massachusetts Department of Elementary and Secondary Education’s 2026 MCAS Achievement Results dataset.
Search all Massachusetts MCAS scores →