Ontario High School (Ontario Local SCH DIST.), Ohio - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Ontario High School is a High in Mansfield, OH. It currently serves 534 students (grades 09-12). The school is part of the Ontario Local School District.

Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.

You can see similar information for other schools in Ontario Local School District and all schools in Ohio.

Other Details

School Type: Regular School
School Level: High
Number of Students:534
Number of Teachers: 30
Student/Teacher Ratio: 18.03

Location Info

Location: 467 Shelby Ontario Rd, Mansfield, OH 44906
Mailing Address: 467 Shelby Ontario Rd, Mansfield, OH 44906-1029
Phone: (419)529-3969
Website:
Data Source: NCES.
Student Population Per Grade
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Grade Population
Grade 10 174
Grade 11 87
Grade 12 102
Grade 9 171
Gender/Sex of Ontario High School Student Population
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Gender Population Percent of Population (%)
Male 255 47.75
Female 279 52.25
Race/Ethnicity Demography of Ontario High School Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.19
Asian 19 3.56
Black or African American 29 5.43
Hispanic/Latino 20 3.75
Two or more races 30 5.62
White 435 81.46
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
Asian 9 3.53
Black or African American 15 5.88
Hispanic/Latino 11 4.31
Two or more races 12 4.71
White 208 81.57
Female - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.36
Asian 10 3.58
Black or African American 14 5.02
Hispanic/Latino 9 3.23
Two or more races 18 6.45
White 227 81.36

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.
Grade 10 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 3 1.72
Black or African American 6 3.45
Hispanic/Latino 6 3.45
Two or more races 10 5.75
White 149 85.63
Grade 11 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 2 2.30
Black or African American 4 4.60
Hispanic/Latino 3 3.45
Two or more races 3 3.45
White 75 86.21
Grade 12 - Race/Ethnicity of Both Genders
Items per page:
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.98
Asian 6 5.88
Black or African American 7 6.86
Hispanic/Latino 5 4.90
Two or more races 9 8.82
White 74 72.55
Grade 9 - Race/Ethnicity of Both Genders
Items per page:
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Race/Ethnicity Population Percent of Population (%)
Asian 8 4.68
Black or African American 12 7.02
Hispanic/Latino 6 3.51
Two or more races 8 4.68
White 137 80.12