B+ Top 36%

Old Rochester Regional High School

Grades 09-12 MATTAPOISETT, MA

Dropped 16 spots from last year

#125 State Rank
B District Grade
135 Marion Road, MATTAPOISETT, MA 02739
High Grad Rate 98.7% Active Athletics 29 sports
MCAS scores from 2025 Data updated December 2025
643 Students
93.5% Attendance Rate
58 Composite Score

MCAS Test Scores

Massachusetts Comprehensive Assessment System results

English Language Arts

59% Proficient or Above
12% Advanced

Mathematics

49% Proficient or Above
8% Advanced

Science

51% Proficient or Above
7% Advanced

Score Trends

Year Subject Grade Proficient+ Advanced
2025 English Language Arts 10 59% 12%
2025 Mathematics 10 49% 8%
2025 Science 10 51% 7%
2024 English Language Arts 10 62% 10%
2024 Mathematics 10 60% 16%
2024 Science 10 60% 10%
2023 English Language Arts 10 66% 17%
2023 Mathematics 10 57% 12%
2023 Science 10 48% 11%
2022 English Language Arts 10 74% 17%
2022 Mathematics 10 69% 11%
2022 Science 10 72% 12%

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

643 students enrolled

Race/Ethnicity

White 87.6%
Multiracial 5.1%
Black 3.4%
Hispanic 2.3%
Asian 1.6%

Gender

50.9% Male
49% Female

Student Programs

English Learners 0.2%
Special Education 15.2%
Free/Reduced Lunch 21.5%

Athletics Programs

29 sports programs with 1,411 student athletes

Boys Sports

  • Football 73 athletes
  • Softball 60 athletes
  • Track-Outdoor 40 athletes
  • Volleyball 39 athletes
  • Lacrosse 38 athletes
  • Basketball 35 athletes
  • Baseball 27 athletes
  • Ice Hockey 22 athletes
  • Cross Country 16 athletes
  • Golf 16 athletes
  • Track-Indoor 12 athletes
  • Tennis 11 athletes
  • Wrestling 9 athletes

Girls Sports

  • Wrestling 389 athletes
  • Unified Basketball 311 athletes
  • Soccer 42 athletes
  • Track-Indoor 40 athletes
  • Ice Hockey 38 athletes
  • Volleyball 36 athletes
  • Cross Country 36 athletes
  • Track-Outdoor 34 athletes
  • Tennis 22 athletes
  • Baseball 21 athletes
  • Softball 16 athletes
  • Basketball 13 athletes
  • Winter Swim/Dive 12 athletes
  • Rugby 1 athletes
  • Football 1 athletes
  • Gymnastics 1 athletes

Sports data from the Massachusetts Interscholastic Athletic Association (MIAA).

School Performance

Key metrics and program information

Graduation

Attendance

93.5% Attendance Rate
16.8% Chronic Absence

Advanced Placement

College Readiness

MassCore is Massachusetts' recommended college-ready curriculum.

Staffing

Location

135 Marion Road, MATTAPOISETT, MA

B+-Rated School

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Part of Mattapoisett School District

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Frequently Asked Questions

What is Old Rochester Regional High School's grade rating?

Old Rochester Regional High School has earned a grade of B+, ranked #125 in Massachusetts, placing it in the top 36% 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 Old Rochester Regional High School?

Approximately 643 students are enrolled at Old Rochester Regional High School.

How does Old Rochester Regional High School perform on MCAS tests?

Based on the most recent MCAS results, Old Rochester Regional High School's proficiency rates are: English Language Arts (59% proficient), Mathematics (49% proficient), Science (51% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What sports does Old Rochester Regional High School offer?

Old Rochester Regional High School offers 29 athletic programs (13 boys' sports, 16 girls' sports) with approximately 1,411 student athletes participating. Sports programs are sanctioned by the MIAA (Massachusetts Interscholastic Athletic Association).

What is the graduation rate at Old Rochester Regional High School?

Old Rochester Regional High School has a excellent 98.7% graduation rate. The state average graduation rate in Massachusetts is approximately 89%.

What is the attendance rate at Old Rochester Regional High School?

Old Rochester Regional High School has an attendance rate of 93.5%. Strong attendance is correlated with better academic outcomes.

What school district is Old Rochester Regional High School part of?

Old Rochester Regional High School is part of Mattapoisett 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.