Old Rochester Regional High
LOCATION135 Marion Road, Mattapoisett, MA
GRADES SERVED9, 10, 11, 12
DESE SCHOOL CODE07400505
2025 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 10458 tested results | Exceeding 9%Meeting 44%Partially meeting 38%Not meeting 9% | 53%+4 pts vs. state |
| High school science170 tested results | Exceeding 5%Meeting 42%Partially meeting 42%Not meeting 11% | 47%+6 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 2025 MCAS Achievement Results dataset.
Search all Massachusetts MCAS scores →