Millis Middle
LOCATION245 Plain Street, Millis, MA
GRADES SERVED9, 10, 11, 12
DESE SCHOOL CODE01870020
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 6208 tested results | Exceeding 3%Meeting 37%Partially meeting 41%Not meeting 19% | 40%-2 pts vs. state |
| Grade 7167 tested results | Exceeding 12%Meeting 47%Partially meeting 34%Not meeting 7% | 59%+19 pts vs. state |
| Grade 8375 tested results | Exceeding 10%Meeting 47%Partially meeting 36%Not meeting 7% | 56%+15 pts vs. state |
| Grades 3–8 combined657 tested results | Exceeding 7%Meeting 44%Partially meeting 38%Not meeting 11% | 51%+9 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 →