B- Top 58%

Charlton Middle School

Grades 05-08 CHARLTON, MA

Improved 6 spots from last year

#204 State Rank
B District Grade
2 Oxford Road, CHARLTON, MA 01507
MCAS scores from 2025 Data updated December 2025
631 Students
94.8% Attendance Rate
40.4 Composite Score

MCAS Test Scores

Massachusetts Comprehensive Assessment System results

CIV

38% Proficient or Above
1% Advanced

English Language Arts

36.3% Proficient or Above
3% Advanced

Mathematics

28.3% Proficient or Above
2% Advanced

Science

40% Proficient or Above
3% Advanced

Score Trends

Year Subject Grade Proficient+ Advanced
2025 CIV 08 38% 1%
2025 English Language Arts 05 33% 1%
2025 English Language Arts 06 30% 1%
2025 English Language Arts 07 38% 3%
2025 English Language Arts 08 44% 7%
2025 Mathematics 05 24% 2%
2025 Mathematics 06 23% 1%
2025 Mathematics 07 35% 4%
2025 Mathematics 08 31% 1%
2025 Science 05 40% 4%
2025 Science 08 40% 2%
2024 English Language Arts 05 36% 1%
2024 English Language Arts 06 25% 3%
2024 English Language Arts 07 32% 1%
2024 English Language Arts 08 41% 5%

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

631 students enrolled

Race/Ethnicity

White 82.6%
Hispanic 10.1%
Multiracial 5.2%
Black 1.7%
Asian 0.3%

Gender

53.9% Male
46% Female

Student Programs

English Learners 1.4%
Special Education 20.6%
Free/Reduced Lunch 29.2%

School Performance

Key metrics and program information

Attendance

94.8% Attendance Rate
10.3% Chronic Absence

Staffing

Location

2 Oxford Road, CHARLTON, MA

B--Rated School

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Part of Dudley-Charlton Regional School District

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Frequently Asked Questions

What is Charlton Middle School's grade rating?

Charlton Middle School has earned a grade of B-, ranked #204 in Massachusetts, placing it in the top 58% of Massachusetts Combined 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 Charlton Middle School?

Approximately 631 students are enrolled at Charlton Middle School.

How does Charlton Middle School perform on MCAS tests?

Based on the most recent MCAS results, Charlton Middle School's proficiency rates are: CIV (38% proficient), English Language Arts (36% proficient), Mathematics (28% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at Charlton Middle School?

Charlton Middle School has an attendance rate of 94.8%. Strong attendance is correlated with better academic outcomes.

What school district is Charlton Middle School part of?

Charlton Middle School is part of Dudley-Charlton Regional 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.