SAT is the average total score of test takers. Graduation is the four-year rate. College is the share of graduates who report plans to attend a 2- or 4-year college.
Southbridge is a small industrial city in south-central Massachusetts, located about 20 miles southwest of Worcester. Once a thriving mill town known for its optical manufacturing industry, particularly the American Optical Company which was founded here in 1833, Southbridge retains its working-class character and historic downtown architecture. The city has a significant Hispanic population and a strong Franco-American heritage dating back to the 19th-century textile mills.
How it compares
What stands out
+Best of its categories: AP results, in the bottom 7% statewide. 28% of AP exams in 2025 scored 3 or higher, vs 66% at the typical MA high school.
↓Trend: The average SAT score is down 77 points since 2020 (869 to 792).
↑Trend: The graduation rate has risen from 58.9% in 2021 to 71.5% in 2024.
Where it stands among 335 Massachusetts high schools
Bottom of MATop of MA
Overall
Well below averagebottom 2% · #331
SAT
Well below averagebottom 2% · #331
ELA MCAS
Well below averagebottom 1% · #326
Math MCAS
Well below averagebottom 3% · #322
AP results
Well below averagebottom 7% · #297
Graduation
Well below averagebottom 4% · #320
College plans
Well below averagebottom 3% · #324
The overall rank weighs SAT (30%), MCAS (25%), AP results (20%), and graduates' college plans (25%). Categories rank only the schools with data for them. How we rank
SAT
Average total score792in 2025 · MA avg 1091
299 points below the MA avg
By section (out of 800)
Reading & writingWorse than average
This school
413
MA avg
556
MathWorse than average
This school
379
MA avg
535
82 students took the SAT.
"MA avg" is the average of the 335 high schools we rank. Only students who choose to take the SAT are counted.
MCAS (10th grade)
Share of 10th graders meeting or exceeding expectations. Statewide results dropped after 2024, when passing the MCAS stopped being a graduation requirement. There was no test in 2020.
English Language Arts8%in 2026 · state 45%
37 points below the state
Math7%in 2026 · state 44%
37 points below the state
Biologyhigh school science, 2026Worse than average
This school
11%
State
38%
Detailed scores
Average scaled score, ELA · Math · Science (500+ = meeting expectations)471 · 469 · 474
Achievement percentile vs. MA schools (ELA · Math)5th · 4th
Student growth percentile, ELA · Math (50 = typical growth)30 · 24
Town figures are FY2026 averages for single-family homes from the Massachusetts Department of Revenue. Assessed values usually run below recent sale prices. "MA median" is the median of the state's 351 towns.
Similar schools elsewhere
Schools with similar test results, demographics, and college plans.