Schools in Chelmsford
8 public schools in this Massachusetts school district: 6 elementary · 1 middle · 1 high. Ranked by our score, based on 2025-26 state test results.
Rankings renumber to share equal ranks and fill gaps when schools are hidden. Scores compare each school with schools of the same type across Massachusetts.
Elementary schools
6 schools in Chelmsford, best first
1
2
3
4
5
–
South Row
84.4
ELA 59%Math 67%
#131 of 837 in Massachusetts · #1 in Chelmsford
Byam School
77.6
ELA 59%Math 56%
#188 of 837 in Massachusetts · #2 in Chelmsford
Col Moses Parker School
72.8
ELA 55%Math 55%Science 59%
#228 of 837 in Massachusetts · #3 in Chelmsford
Center Elementary School
70.8
ELA 51%Math 57%
#245 of 837 in Massachusetts · #4 in Chelmsford
Charles D Harrington
61.0
ELA 47%Math 50%
#327 of 837 in Massachusetts
Community Education Center
—
No published test results