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.
Avon is a small suburban town in southeastern Massachusetts, located about 20 miles south of Boston in Norfolk County. Originally part of Stoughton until its incorporation in 1888, the town developed as a residential community with easy access to both Boston and Brockton. Avon is known for its close-knit community character and its location along historic routes that once connected major colonial settlements in the region.
How it compares
What stands out
+Strongest area: ELA MCAS, in the top 40% statewide. 50% of 10th graders met or exceeded expectations in 2026, vs 45% statewide.
!Area to watch: AP results rank in the bottom 4% statewide.
↓Trend: Chronic absence has fallen from 28% in 2022 to 11.1% in 2025.
↓Trend: Math MCAS is down 22 points since 2023 (38% to 16%); statewide it fell 6 points.
Where it stands among 335 Massachusetts high schools
Bottom of MATop of MA
Overall
Below averagebottom 23% · #259
SAT
Below averagebottom 35% · #222
ELA MCAS
Averagetop 40% · #131
Math MCAS
Well below averagebottom 10% · #297
AP results
Well below averagebottom 4% · #308
Graduation
Well below averagebottom 9% · #305
College plans
Averagetop 43% · #142
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 score1073in 2025 · MA avg 1091
18 points below the MA avg
By section (out of 800)
Reading & writingAbout average
This school
567
MA avg
556
MathWorse than average
This school
506
MA avg
535
11 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 Arts50%in 2026 · state 45%
5 points above the state
Math16%in 2026 · state 44%
28 points below the state
Biologyhigh school science, 2026Worse than average
This school
9%
State
38%
Detailed scores
Average scaled score, ELA · Math · Science (500+ = meeting expectations)501 · 482 · 474
Achievement percentile vs. MA schools (ELA · Math)64th · 15th
Student growth percentile, ELA · Math (50 = typical growth)73 · 41
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.