Mill River Union High School
🇺🇸 Official data · 2025North Clarendon, Vermont 05759 · Mill River Unified Union School District #52
#23 of 48 high schools in Vermont
#4402 of 16,910 nationally
About Mill River Union High School
Mill River Union High School is a public high located in North Clarendon, in the Mill River Unified Union School District #52 school district of Vermont, United States. It caters for Grades 7–12. In 2025 it enrolled 368 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 65.5 out of 100, placing it in the top 50% of high schools in United States and 23rd of 48 ranked high schools in Vermont. Its strongest component is students per teacher (89th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (52th percentile).
Other published figures: enrollment 368.
There are 2 schools in North Clarendon; Mill River Union High School ranks 1st of 2 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)–
- Reading proficiency (30%)–
- Community advantage (fewer free/reduced-price lunch) (25%)50%
- Students per teacher (15%)9.7
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 Mill River Union High School by the official sources.
- Enrollment
- 368
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 50%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 9.7
- Enrollment divided by FTE teachers; not class size.
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Schools near Mill River Union High School
Closest schools by straight-line distance, with their Success Index (US).
Clarendon Elementary School
North Clarendon · Public elementary · Grades PK–6
152 students · 1.8 km away
Rutland Middle School
Rutland · Public middle · Grades 7–8
249 students · 7.4 km away
Rutland Intermediate School
Rutland · Public elementary · Grades 3–6
504 students · 7.4 km away
Northwest Primary School
Rutland · Public elementary · Grades PK–2
200 students · 7.5 km away
Northeast Primary School
Rutland · Public elementary · Grades PK–2
237 students · 7.9 km away
Rutland Senior High School
Rutland · Public high · Grades 9–12
721 students · 8.0 km away
West Rutland School
West Rutland · Public other · Grades PK–12
325 students · 8.4 km away
Wallingford Village School
Wallingford · Public elementary · Grades PK–6
122 students · 8.5 km away
Rutland Town Elementary School
Rutland Town · Public elementary · Grades PK–8
379 students · 10 km away
Shrewsbury Mountain School
Cuttingsville · Public elementary · Grades PK–6
72 students · 12 km away
Similar schools
Public high schools in Vermont with a comparable Enrollment.
Lake Region Union High School
Orleans · Public high · Grades 9–12
353 students
Montpelier High School
Montpelier · Public high · Grades 9–12
388 students
Randolph Union High School
Randolph · Public high · Grades 7–12
344 students
Bellows Free Academy Middle/High School (Fairfax)
Fairfax · Public high · Grades 7–12
393 students
Milton Senior High School
Milton · Public high · Grades 9–12
394 students
Oxbow Union High School
Bradford · Public high · Grades 7–12
322 students
Frequently asked questions
Is Mill River Union High School a good school?
Mill River Union High School has a Success Index (US) of 65.5 out of 100 (Top 50% of high schools in United States) and ranks #23 of 48 in Vermont. 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 Mill River Union High School rank in Vermont?
Mill River Union High School ranks #23 of 48 high schools in Vermont and #4402 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Mill River Union High School?
Mill River Union High School had 368 students in 2025.
Is Mill River Union High School a elementary school or a high school?
Mill River Union High School is classified as a high covering Grades 7–12. It is a public school.
What other schools are near Mill River Union High School?
There are 10 schools within 15 km of Mill River Union High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.