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Ontario Middle School

447 Shelby Ontario Rd, Mansfield, OH 44906

ASchola Grade
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Grades
6–8
Middle
Students
471
Enrolled 2024–25
Students per teacher
20.6 : 1
Full-time teachers
District
Ontario Local
Richland County

Schola Grade A · Excellent

Letter grade (A–F) · compared with 645 Ohio middle schools · How we grade
Test scores78% proficient in math & reading
87thpercentile
Equity70% of low-income students proficient
96thpercentile
Attendance13% chronically absent
84thpercentile
Class size20.6 students per teacher
13thpercentile

Percentiles compare this school with other Ohio middle schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Ontario Middle School

Ontario Middle School is a public middle school in Mansfield, Ohio, serving grades 6–8. It is part of Ontario Local. The school is located in a rural area near a town in Richland County.

In the 2024–25 school year, 471 students were enrolled, with about 20.6 students for every full-time teacher. That ratio is larger than the typical Ohio middle school (16.4 students per teacher). Its Schola Grade is A (excellent), compared with 645 Ohio middle schools.

Grades & enrollment

Students per grade, 2024–25Grades 6–8

Location & nearby schools

447 Shelby Ontario Rd
Mansfield, OH 44906
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School details

Type
Public School · What this means
Level
Middle
Grades offered
6–8
Enrollment (2024–25)
471 students
Students per teacher
20.6 to 1
Charter school
No
Magnet school
No
Locale
Rural — Fringe
School district
Ontario Local
County
Richland County
NCES school ID
390494703609

Schools near Ontario Middle School

All 26 schools in Mansfield →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.