Byam School
Chelmsford, MA · Elementary School
Performance Overview
About This School
Byam School is a elementary school located in Chelmsford, Massachusetts. The school serves 501 students.
With a DataScore of 50/100 (C), Byam School performs at the state average for Massachusetts. Notably, the school is on an upward trend, showing meaningful improvement over the past three years.
Frequently Asked Questions
Byam School has a DataScore of 50/100 (Grade C), based on academic proficiency (35%), growth trend (30%), and resource access (35%). This measures actual student outcomes, not school inputs.
Byam School has 501 students enrolled. The student-to-teacher ratio is 12.8:1.
Yes, Byam School is on an upward trend with a 3-year growth score of +5, showing meaningful academic improvement.
The DataScore (0-100, A-F) grades every US public school based on academic outcomes: proficiency rates (35%), 3-year growth trend (30%), graduation rate for high schools (20%), and resource access (15%). Unlike other ratings, it focuses on what students actually achieve.
Byam School is part of the Chelmsford in Chelmsford, Massachusetts. You can view all schools in this district and compare their performance on the district page.
DataScore is calculated from NCES proficiency rates, 3-year growth trends, graduation rates (high schools), and resource access indicators.