MioAuSable High School
🇺🇸 Official data · 2025Mio, Michigan 48647 · Mio-AuSable Schools
#371 of 591 high schools in Michigan
#10969 of 16,910 nationally
About MioAuSable High School
MioAuSable High School is a public high located in Mio, in the Mio-AuSable Schools school district of Michigan, United States. It caters for Grades 6–12. In 2025 it enrolled 263 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 40.0 out of 100, placing it in the lower 50% of high schools in United States and 371st of 591 ranked high schools in Michigan. Its strongest component is students per teacher (52th percentile), and its weakest is reading proficiency (25th percentile).
Other published figures: enrollment 263.
There are 2 schools in Mio; MioAuSable 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%)37%
- Reading proficiency (30%)37%
- Community advantage (fewer free/reduced-price lunch) (25%)55.9%
- Students per teacher (15%)14.6
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 MioAuSable High School by the official sources.
- Enrollment
- 263
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 55.9%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 14.6
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 37%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 37%
- Share of tested students proficient or above (all students, all grades).
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Schools near MioAuSable High School
Closest schools by straight-line distance, with their Success Index (US).
Similar schools
Public high schools in Michigan with a comparable Enrollment.
GalesburgAugusta High School
Galesburg · Public high · Grades 9–12
263 students
Bangor High School
Bangor · Public high · Grades 9–12
264 students
Kingston High School
Kingston · Public high · Grades 7–12
262 students
Whiteford High School
Ottawa Lake · Public high · Grades 9–12
262 students
River Valley MiddleHigh School
Three Oaks · Public high · Grades 6–12
265 students
Harbor Springs High School
Harbor Spgs · Public high · Grades 9–12
260 students
Frequently asked questions
Is MioAuSable High School a good school?
MioAuSable High School has a Success Index (US) of 40.0 out of 100 (Lower 50% of high schools in United States) and ranks #371 of 591 in Michigan. 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 MioAuSable High School rank in Michigan?
MioAuSable High School ranks #371 of 591 high schools in Michigan and #10969 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend MioAuSable High School?
MioAuSable High School had 263 students in 2025.
Is MioAuSable High School a elementary school or a high school?
MioAuSable High School is classified as a high covering Grades 6–12. It is a public school.
What other schools are near MioAuSable High School?
There are 2 schools within 15 km of MioAuSable High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.