Ontario Middle School
Public
Middle Grades 6–8 A-School Grade
Part of Ontario Local School District
447 Shelby Ontario Rd, Mansfield, OH 44906 · (419) 529-5507
Community ratings
Not rated yetBe the first neighbor to rate this school — an overall score plus Teachers, Communication, Safety and Activities.
Academic performance
Math proficiency68%
State average 49.6%
Reading / language arts71%
State average 57.2%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
471Students enrolled
21:1Student–teacher ratio
36%Free / reduced lunch
RuralSetting
Regular SchoolSchool type
Enrollment by grade
Grade 6158
Grade 7157
Grade 8156
Students
White · 87%408
Two or more races · 6%26
Black · 4%17
Asian · 3%13
Hispanic · 1%7
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
497’20
497’21
468’22
472’23
471’24
Location
447 Shelby Ontario Rd Mansfield
Neighbor reviews
Sign in to rate this school.
School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.