Serving 466 students in grades Kindergarten-4, Center Elementary School ranks in the top 50% of all schools in Massachusetts for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 50-54% (which is higher than the Massachusetts state average of 42%). The percentage of students achieving proficiency in reading/language arts is 54% (which is higher than the Massachusetts state average of 44%).
The student:teacher ratio of 13:1 is higher than the Massachusetts state level of 12:1.
Minority enrollment is 35% of the student body (majority Asian), which is lower than the Massachusetts state average of 47% (majority Hispanic and Black).
Quick Stats (2025)
- Grades: Kindergarten-4
- Enrollment: 466 students
- Student:Teacher Ratio: 13:1
- Minority Enrollment: 35%
- Overall Testing Rank: Top 50% in MA
- Math Proficiency: 50-54% (Top 50%)
- Reading Proficiency: 54% (Top 50%)
- Source: National Center for Education Statistics (NCES), MA Dept. of Education
School Overview
Center Elementary School's student population of 466 students has stayed relatively flat over five school years.
The teacher population of 35 teachers has grown by 16% over five school years.
Grades Offered
Grades Kindergarten-4
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
466 students
Gender %
Total Classroom Teachers
35 teachers
School Calendar
First Day of School
Tue. Aug 26, 2025
School Rankings
Center Elementary School ranks within the top 50% of all 1,626 schools in Massachusetts (based off of combined math and reading proficiency testing data).
The diversity score of Center Elementary School is 0.53, which is less than the diversity score at state average of 0.65. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#511 out of 1626 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
50-54%
42%
Reading/Language Arts Test Scores (% Proficient)
54%
44%
Student : Teacher Ratio
13:1
12:1
American Indian
n/a
n/a
Asian
21%
7%
Hispanic
6%
25%
Black
4%
10%
White
65%
53%
Hawaiian
n/a
n/a
Two or more races
4%
5%
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
12%
35%
Eligible for Reduced Lunch
2%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), MA Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Center Elementary School's ranking?
Center Elementary School is ranked #511 out of 1,626 schools, which ranks it among the top 50% of public schools in Massachusetts.
What schools are Center Elementary School often compared to?
Center Elementary Schoolis often viewed alongside schools like Byam School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
50-54% of students have achieved math proficiency (compared to the 42% MA state average), while 54% of students have achieved reading proficiency (compared to the 44% MA state average).
How many students attend Center Elementary School?
466 students attend Center Elementary School.
What is the racial composition of the student body?
65% of Center Elementary School students are White, 21% of students are Asian, 6% of students are Hispanic, 4% of students are Black, and 4% of students are Two or more races.
What is the student:teacher ratio of Center Elementary School?
Center Elementary School has a student ration of 13:1, which is higher than the Massachusetts state average of 12:1.
What grades does Center Elementary School offer ?
Center Elementary School offers enrollment in grades Kindergarten-4 (Supplemental Virtual).
What school district is Center Elementary School part of?
Center Elementary School is part of Chelmsford School District.
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