Millis High School
Grades 09-12 MILLIS, MA
Dropped 3 spots from last year
MCAS Test Scores
Massachusetts Comprehensive Assessment System results
English Language Arts
Mathematics
Science
Score Trends
| Year | Subject | Grade | Proficient+ | Advanced |
|---|---|---|---|---|
| 2025 | English Language Arts | 10 | 78% | 20% |
| 2025 | Mathematics | 10 | 64% | 12% |
| 2025 | Science | 10 | 68% | 12% |
| 2024 | English Language Arts | 10 | 79% | 18% |
| 2024 | Mathematics | 10 | 72% | 20% |
| 2024 | Science | 10 | 71% | 12% |
| 2023 | English Language Arts | 10 | 85% | 18% |
| 2023 | Mathematics | 10 | 69% | 15% |
| 2023 | Science | 10 | 55% | 13% |
| 2022 | English Language Arts | 10 | 77% | 5% |
| 2022 | Mathematics | 10 | 60% | 8% |
| 2022 | Science | 10 | 50% | 1% |
MCAS is administered annually to students in grades 3-8 and 10. Scores reflect the percentage of students meeting or exceeding grade-level expectations.
Student Demographics
286 students enrolled
Race/Ethnicity
Gender
Student Programs
Athletics Programs
27 sports programs with 844 student athletes
Boys Sports
- Volleyball 36 athletes
- Football 36 athletes
- Track-Outdoor 23 athletes
- Softball 20 athletes
- Basketball 19 athletes
- Golf 17 athletes
- Rugby 14 athletes
- Track-Indoor 14 athletes
- Baseball 12 athletes
- Ice Hockey 7 athletes
- Cross Country 3 athletes
- Lacrosse 2 athletes
- Ski-Nordic 1 athletes
Girls Sports
- Unified Basketball 218 athletes
- Wrestling 204 athletes
- Soccer 36 athletes
- Track-Outdoor 34 athletes
- Volleyball 33 athletes
- Track-Indoor 32 athletes
- Tennis 28 athletes
- Baseball 27 athletes
- Softball 12 athletes
- Basketball 8 athletes
- Ice Hockey 4 athletes
- Golf 2 athletes
- Football 1 athletes
- Ski-Alpine 1 athletes
Sports data from the Massachusetts Interscholastic Athletic Association (MIAA).
Frequently Asked Questions
What is Millis High School's letter grade?
Millis High School has earned a letter grade of A+, based on MCAS test scores, attendance, and other performance metrics. This grade represents how the school compares to other Massachusetts High schools.
What grades does Millis High School serve?
Millis High School serves students in grades 09 through 12.
Is Millis High School part of a school district?
Yes, Millis High School is part of Millis School District. The district oversees multiple schools in the area and provides centralized administration, curriculum standards, and support services.
How are school ratings calculated?
School ratings are calculated using multiple factors including MCAS test scores (proficiency and growth), attendance rates, graduation rates (for high schools), and student-teacher ratios. The composite score is then converted to a letter grade based on statewide percentile rankings.
Does Millis High School offer AP courses?
For information about AP courses at Millis High School, please contact the school directly or visit their website.