Grace Yokley Junior High

2947 South Turner Ave., Ontario, CA 91761

BSchola Grade
Grades
7–8
Middle
Students
606
Enrolled 2024–25
Students per teacher
21.2 : 1
Full-time teachers
District
Mountain View Elementary
San Bernardino County

Schola Grade B · Above average

Letter grade (A–F) · compared with 1,332 California middle schools · How we grade
Test scores40% proficient in math & reading
63rdpercentile
Equity35% of low-income students proficient
71stpercentile
Attendance20% chronically absent
66thpercentile
Class size21.2 students per teacher
48thpercentile

Percentiles compare this school with other California 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 Grace Yokley Junior High

Grace Yokley Junior High is a public middle school in Ontario, California, serving grades 7–8. It is part of Mountain View Elementary. The school is located in a midsize city in San Bernardino County.

In the 2024–25 school year, 606 students were enrolled, with about 21.2 students for every full-time teacher. That ratio is close to the typical California middle school (21.0 students per teacher). Its Schola Grade is B (above average), compared with 1,332 California middle schools.

Grades & enrollment

Students per grade, 2024–25Grades 7–8

Location & nearby schools

2947 South Turner Ave.
Ontario, CA 91761
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School details

Type
Public School · What this means
Level
Middle
Grades offered
7–8
Enrollment (2024–25)
606 students
Students per teacher
21.2 to 1
Charter school
No
Magnet school
No
Virtual learning
Offers virtual courses
Locale
City — Midsize
School district
Mountain View Elementary
County
San Bernardino County
NCES school ID
062622007789

Schools near Grace Yokley Junior High

All 48 schools in Ontario →

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.