A- Top 28%

Center Elementary School

Grades K-04 CHELMSFORD, MA

Dropped 91 spots from last year

#229 State Rank
A District Grade
84 Billerica Road, CHELMSFORD, MA 01824
MCAS scores from 2025 Data updated December 2025
480 Students
94.7% Attendance Rate
53.5 Composite Score

MCAS Test Scores

Massachusetts Comprehensive Assessment System results

English Language Arts

56.5% Proficient or Above
10% Advanced

Mathematics

53.5% Proficient or Above
11.5% Advanced

Score Trends

Year Subject Grade Proficient+ Advanced
2025 English Language Arts 03 60% 13%
2025 English Language Arts 04 53% 7%
2025 Mathematics 03 56% 14%
2025 Mathematics 04 51% 9%
2024 English Language Arts 03 58% 7%
2024 English Language Arts 04 57% 7%
2024 Mathematics 03 48% 9%
2024 Mathematics 04 73% 22%
2023 English Language Arts 03 60% 13%
2023 English Language Arts 04 42% 7%
2023 Mathematics 03 52% 14%
2023 Mathematics 04 53% 15%
2022 English Language Arts 03 55% 6%
2022 English Language Arts 04 53% 5%
2022 Mathematics 03 57% 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

480 students enrolled

Race/Ethnicity

White 61.7%
Asian 20.6%
Hispanic 7.5%
Black 5.2%
Multiracial 4.6%

Gender

50.4% Male
49.6% Female

Student Programs

English Learners 15.4%
Special Education 16.3%
Free/Reduced Lunch 13.8%

School Performance

Key metrics and program information

Attendance

94.7% Attendance Rate
10.1% Chronic Absence

Staffing

Location

84 Billerica Road, CHELMSFORD, MA

A--Rated School

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Part of Chelmsford School District

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Frequently Asked Questions

What is Center Elementary School's grade rating?

Center Elementary School has earned a grade of A-, ranked #229 in Massachusetts, placing it in the top 28% of Massachusetts Elementary 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 Center Elementary School?

Approximately 480 students are enrolled at Center Elementary School.

How does Center Elementary School perform on MCAS tests?

Based on the most recent MCAS results, Center Elementary School's proficiency rates are: English Language Arts (56% proficient), Mathematics (54% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at Center Elementary School?

Center Elementary School has an attendance rate of 94.7%. Strong attendance is correlated with better academic outcomes.

What school district is Center Elementary School part of?

Center Elementary School is part of Chelmsford 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.