Millis High School
🇺🇸 Official data · 2025Millis, Massachusetts 02054 · Millis
#77 of 300 high schools in Massachusetts
#1178 of 16,910 nationally
About Millis High School
Millis High School is a public high located in Millis, in the Millis school district of Massachusetts, United States. It caters for Grades 9–12. In 2025 it enrolled 286 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 80.6 out of 100, placing it in the top 10% of high schools in United States and 77th of 300 ranked high schools in Massachusetts. Its strongest component is math proficiency (85th percentile), and its weakest is reading proficiency (76th percentile).
Other published figures: enrollment 286.
There are 4 schools in Millis; Millis High School ranks 1st of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)72%
- Reading proficiency (30%)72%
- Community advantage (fewer free/reduced-price lunch) (25%)–
- Students per teacher (15%)11.0
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Millis High School by the official sources.
- Enrollment
- 286
- Students enrolled in the latest NCES directory year.
- Students per teacher
- 11.0
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 72%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 72%
- Share of tested students proficient or above (all students, all grades).
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Schools near Millis High School
Closest schools by straight-line distance, with their Success Index (US).
Millis Middle
Millis · Public middle · Grades 6–8
267 students · 0 m away
Clyde F Brown
Millis · Public elementary · Grades PK–5
603 students · 156 m away
Ties
Millis · Public other · Grades 15–15
5 students · 3.0 km away
Medway Middle
Medway · Public middle · Grades 5–8
677 students · 4.5 km away
Burke/Memorial Elementary School
Medway · Public elementary · Grades 2–4
506 students · 4.6 km away
John D Mc Govern Elementary
Medway · Public elementary · Grades PK–1
353 students · 4.6 km away
Dale Street
Medfield · Public elementary · Grades 4–5
384 students · 5.0 km away
H Olive Day
Norfolk · Public elementary · Grades PK–2
477 students · 5.1 km away
Memorial School
Medfield · Public elementary · Grades PK–1
412 students · 5.1 km away
Freeman-Kennedy School
Norfolk · Public elementary · Grades 3–6
579 students · 5.1 km away
Similar schools
Public high schools in Massachusetts with a comparable Enrollment.
Granby Jr Sr High School
Granby · Public high · Grades 7–12
290 students
Monson High School
Monson · Public high · Grades 7–12
280 students
Hull High
Hull · Public high · Grades 8–12
278 students
Mt Everett Regional
Sheffield · Public high · Grades 6–12
278 students
Hoosac Valley High School
Cheshire · Public high · Grades 8–12
296 students
Conservatory of the Arts
Springfield · Public high · Grades 6–12
296 students
Frequently asked questions
Is Millis High School a good school?
Millis High School has a Success Index (US) of 80.6 out of 100 (Top 10% of high schools in United States) and ranks #77 of 300 in Massachusetts. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Millis High School rank in Massachusetts?
Millis High School ranks #77 of 300 high schools in Massachusetts and #1178 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Millis High School?
Millis High School had 286 students in 2025.
Is Millis High School a elementary school or a high school?
Millis High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Millis High School?
There are 10 schools within 15 km of Millis High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.