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Ontario High School

Mansfield, Ohio · Grades 9 to 12 · Ontario Local

Public school

About Ontario High School

Ontario High School is a public school in Mansfield, Ohio, serving grades 9 through 12. Federal data for 2024-25 shows 540 students enrolled. There are about 18.2 students for every full-time-equivalent teacher (29.7 teachers in all). It is one of 3 schools in Ontario Local School District. Federal locale data places it in a rural area close to an urban area, in Richland County. There are 8 other schools within 5 miles.

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School facts

Address	467 Shelby Ontario Rd, Mansfield, OH 44906
Phone	(419) 529-3969
School district	Ontario Local
Grades	9 to 12
Students (2024-25)	540
Teachers (full-time equivalent, 2024-25)	29.7
Students per teacher	18.2
Charter school	No
School type	Regular
Level	High
Locale (NCES)	Rural, fringe, Richland County

Source: NCES Common Core of Data (CCD), 2024-25 public school directory and membership files (NCES school ID 390494703608). Details may have changed since the survey. Schools can update them by claiming this profile.

Nearby schools

Ontario Middle SchoolPublic · Grades 6 to 8Mansfield · 0.1 mi Stingel Elementary SchoolPublic · Grades PreK to 5Ontario, OH · 0.2 mi The Richland School of Academic ArtsCharter · Grades K to 8Mansfield · 4.2 mi Buckeye Community SchoolCharter · Grades 9 to 12Ontario, OH · 4.3 mi Cypress High SchoolCharter · Grades 9 to 12Mansfield · 4.8 mi Sherman Elementary SchoolPublic · Grades PreK to 2Mansfield · 4.9 mi St Joseph Catholic SchoolPrivate, Roman Catholic · Grades PreK to 8Crestline, OH · 4.9 mi Legacy Academy of Excellence MansfieldCharter · Grades K to 8Mansfield · 5 mi

The 8 closest public, charter and private schools by straight-line distance, from NCES location data. Listings here are never paid.

Frequently asked questions

What grades does Ontario High School serve?

Ontario High School serves grades 9 through 12.

How many students attend Ontario High School?

Ontario High School reported 540 students in 2024-25, according to the NCES Common Core of Data.

What is the student-teacher ratio at Ontario High School?

About 18.2 students per full-time-equivalent teacher, based on 540 students and 29.7 teachers in federal data.

Is Ontario High School a public or charter school?

Ontario High School is a traditional public (non-charter) school.

What school district is Ontario High School in?

Ontario High School is part of Ontario Local School District. See all schools in this district at https://parentschoolreview.com/districts/oh/ontario-local-school-district/

Where is Ontario High School located?

Ontario High School is at 467 Shelby Ontario Rd, Mansfield, OH 44906. The phone number is (419) 529-3969.

How many other schools are near Ontario High School?

There are 8 other schools within 5 miles of Ontario High School in our directory.