Cyril K. Brennan Middle School
LOCATION320 Rathbun Willard Drive, Attleboro, MA
GRADES SERVED5, 6, 7, 8
DESE SCHOOL CODE00160315
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 5395 tested results | Exceeding 4%Meeting 31%Partially meeting 38%Not meeting 27% | 35%-6 pts vs. state |
| Grade 6264 tested results | Exceeding 4%Meeting 34%Partially meeting 36%Not meeting 27% | 37%-5 pts vs. state |
| Grade 7300 tested results | Exceeding 6%Meeting 32%Partially meeting 41%Not meeting 21% | 38%-2 pts vs. state |
| Grade 8586 tested results | Exceeding 3%Meeting 28%Partially meeting 48%Not meeting 20% | 31%-11 pts vs. state |
| Grades 3–8 combined1,399 tested results | Exceeding 4%Meeting 32%Partially meeting 41%Not meeting 24% | 35%-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 2026 MCAS Achievement Results dataset.
Search all Massachusetts MCAS scores →