Marlborough High School
Grades 09-12 MARLBOROUGH, MA
Improved 48 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 | 43% | 5% |
| 2025 | Mathematics | 10 | 35% | 7% |
| 2025 | Science | 10 | 34% | 6% |
| 2024 | English Language Arts | 10 | 41% | 8% |
| 2024 | Mathematics | 10 | 38% | 4% |
| 2024 | Science | 10 | 26% | 5% |
| 2023 | English Language Arts | 10 | 37% | 8% |
| 2023 | Mathematics | 10 | 31% | 5% |
| 2023 | Science | 10 | 25% | 5% |
| 2022 | English Language Arts | 10 | 45% | 2% |
| 2022 | Mathematics | 10 | 30% | 7% |
| 2022 | Science | 10 | 24% | 8% |
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
985 students enrolled
Race/Ethnicity
Gender
Student Programs
Athletics Programs
30 sports programs with 1,084 student athletes
Boys Sports
- Basketball 42 athletes
- Football 40 athletes
- Softball 40 athletes
- Baseball 30 athletes
- Rugby 28 athletes
- Wrestling 26 athletes
- Volleyball 21 athletes
- Track-Outdoor 20 athletes
- Ice Hockey 15 athletes
- Cross Country 15 athletes
- Golf 10 athletes
- Lacrosse 3 athletes
- Track-Indoor 3 athletes
- Tennis 2 athletes
Girls Sports
- Wrestling 295 athletes
- Unified Basketball 247 athletes
- Volleyball 36 athletes
- Track-Outdoor 30 athletes
- Soccer 28 athletes
- Ice Hockey 26 athletes
- Baseball 24 athletes
- Cross Country 22 athletes
- Track-Indoor 21 athletes
- Softball 20 athletes
- Tennis 15 athletes
- Basketball 10 athletes
- Golf 6 athletes
- Winter Swim/Dive 4 athletes
- Rugby 3 athletes
- Gymnastics 2 athletes
Sports data from the Massachusetts Interscholastic Athletic Association (MIAA).
School Performance
Key metrics and program information
Graduation
Attendance
Advanced Placement
College Readiness
MassCore is Massachusetts' recommended college-ready curriculum.
Staffing
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Frequently Asked Questions
What is Marlborough High School's grade rating?
Marlborough High School has earned a grade of B-, ranked #192 in Massachusetts, placing it in the top 55% of Massachusetts High schools. This rating is based on 2025 MCAS test scores, attendance rates, and other performance metrics from the Massachusetts Department of Elementary and Secondary Education.
How many students attend Marlborough High School?
Approximately 985 students are enrolled at Marlborough High School.
How does Marlborough High School perform on MCAS tests?
Based on the most recent MCAS results, Marlborough High School's proficiency rates are: English Language Arts (43% proficient), Mathematics (35% proficient), Science (34% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.
What sports does Marlborough High School offer?
Marlborough High School offers 30 athletic programs (14 boys' sports, 16 girls' sports) with approximately 1,084 student athletes participating. Sports programs are sanctioned by the MIAA (Massachusetts Interscholastic Athletic Association).
What is the graduation rate at Marlborough High School?
Marlborough High School has a strong 90.1% graduation rate. The state average graduation rate in Massachusetts is approximately 89%.
What is the attendance rate at Marlborough High School?
Marlborough High School has an attendance rate of 88.3%. Strong attendance is correlated with better academic outcomes.
What school district is Marlborough High School part of?
Marlborough High School is part of Marlborough School District. For enrollment information, contact the district office or visit the school's website. Enrollment typically requires proof of residency within the district boundaries.
How are Massachusetts school ratings calculated?
School ratings are calculated using multiple data points from the Massachusetts Department of Elementary and Secondary Education (DESE), including MCAS test scores (proficiency and growth), attendance rates, graduation rates (for high schools), and student-teacher ratios. Schools are ranked by percentile against similar schools statewide.