Lincoln-Sudbury Regional High

390 Lincoln Rd, Sudbury, MA 01776

ASchola Grade
Grades
9–12
High
Students
1,445
Enrolled 2024–25
Students per teacher
11.3 : 1
Full-time teachers
District
Lincoln-Sudbury
Middlesex County

Schola Grade A · Excellent

Letter grade (A–F) · compared with 322 Massachusetts high schools · How we grade
Test scores80% proficient in math & reading
92ndpercentile
Equity50% of low-income students proficient
78thpercentile
Attendance8% chronically absent
98thpercentile
Graduation rate100% graduate in 4 years
97thpercentile
College readinessAt least 22% take AP, IB or dual-enrollment courses
51stpercentile
Class size11.3 students per teacher
48thpercentile

Percentiles compare this school with other Massachusetts high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Lincoln-Sudbury Regional High

Lincoln-Sudbury Regional High is a public high school in Sudbury, Massachusetts, serving grades 9–12. It is part of Lincoln-Sudbury. The school is located in a rural area near a town in Middlesex County.

In the 2024–25 school year, 1,445 students were enrolled, with about 11.3 students for every full-time teacher. That ratio is close to the typical Massachusetts high school (11.0 students per teacher). Its Schola Grade is A (excellent), compared with 322 Massachusetts high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

390 Lincoln Rd
Sudbury, MA 01776
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
1,445 students
Students per teacher
11.3 to 1
AP courses offered
18
Charter school
No
Magnet school
No
Locale
Rural — Fringe
School district
Lincoln-Sudbury
County
Middlesex County
NCES school ID
250693001011

Schools near Lincoln-Sudbury Regional High

All 8 schools in Sudbury →
Maynard High
Public · Grades 9–12 · 310 students
B3.1 mi

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.