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Schools in Ontario, OR
Public schools, enrollment data, student-teacher ratios, and higher education.
Ontario has 9 public schools
with a total enrollment of 2,661 students
and 162 teachers.
There are 6 elementary, 1 middle, and 1 high schools. The average student-teacher ratio is 16.4:1. 2 charter schools serve the area.
Public Schools (9)
Source: NCES 2022-23 data.
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Ontario High School | High | 656 | 38 | 17.3:1 |
| Ontario Middle School | Middle | 378 | 21 | 18.0:1 |
| Four Rivers Community School (Charter) | Other | 361 | 21 | 17.2:1 |
| Alameda Elementary School | Elementary | 360 | 20 | 18.0:1 |
| May Roberts Elementary School | Elementary | 355 | 25 | 14.2:1 |
| Aiken Elementary School | Elementary | 270 | 14 | 19.3:1 |
| Cairo Elementary School | Elementary | 109 | 8 | 13.6:1 |
| Pioneer Elementary School | Elementary | 90 | 6 | 15.0:1 |
| Annex Charter School (Charter) | Elementary | 82 | 9 | 9.1:1 |
Colleges & Universities (1)
| Institution | Type | Highest Degree | Enrollment | Tuition (In-State) |
|---|---|---|---|---|
| Treasure Valley Community College | Public | Associate | 2,650 | $5,748 |