For the 2026-27 school year, there are 11 public middle schools serving 6,167 students in Ontario, CA.
The top-ranked public middle schools in Ontario, CA are Edison Elementary School, Grace Yokley Junior High School and Oaks Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Ontario, CA public middle schools have an average math proficiency score of 28% (versus the California public middle school average of 32%), and reading proficiency score of 44% (versus the 46% statewide average). Middle schools in Ontario have an average ranking of 6/10, which is in the top 50% of California public middle schools.
Minority enrollment is 96% of the student body (majority Hispanic), which is more than the California public middle school average of 78% (majority Hispanic).
Best Public Middle Schools in Ontario, CA (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Edison Elementary School
(Math: 61% | Reading: 69%)
Rank:
Rank:
9/
Top 20%10
515 East Sixth St.
Ontario, CA 91764
(909) 984-5618
Ontario, CA 91764
(909) 984-5618
Gr: K-8 | 736 students Student-teacher ratio: 26:1 Minority enrollment: 89%
Rank: #22.
Grace Yokley Junior High School
(Math: 35% | Reading: 54%)
Rank:
Rank:
7/
Top 50%10
2947 South Turner Ave.
Ontario, CA 91761
(909) 947-6774
Ontario, CA 91761
(909) 947-6774
Gr: 7-8 | 606 students Student-teacher ratio: 21:1 Minority enrollment: 90%
Rank: #33.
Oaks Middle School
(Math: 29% | Reading: 52%)
Rank:
Rank:
7/
Top 50%10
1221 South Oaks Ave.
Ontario, CA 91762
(909) 988-2050
Ontario, CA 91762
(909) 988-2050
Gr: 7-8 | 668 students Student-teacher ratio: 22:1 Minority enrollment: 98%
Rank: #44.
De Anza Middle School
(Math: 33% | Reading: 42%)
Rank:
Rank:
6/
Top 50%10
1450 South Sultana Ave.
Ontario, CA 91761
(909) 986-8577
Ontario, CA 91761
(909) 986-8577
Gr: 7-8 | 510 students Student-teacher ratio: 16:1 Minority enrollment: 98%
Rank: #55.
Central Language Academy
(Math: 24% | Reading: 49%)
Rank:
Rank:
6/
Top 50%10
415 East G St.
Ontario, CA 91764
(909) 983-8522
Ontario, CA 91764
(909) 983-8522
Gr: K-8 | 736 students Student-teacher ratio: 25:1 Minority enrollment: 97%
Rank: #66.
Vineyard Elementary School
(Math: 31% | Reading: 40%)
Rank:
Rank:
6/
Top 50%10
1500 East Sixth St.
Ontario, CA 91764
(909) 984-2306
Ontario, CA 91764
(909) 984-2306
Gr: K-8 | 562 students Student-teacher ratio: 26:1 Minority enrollment: 98%
Rank: #77.
Ray Wiltsey Middle School
(Math: 21% | Reading: 36%)
Rank:
Rank:
4/
Bottom 50%10
1450 East G St.
Ontario, CA 91764
(909) 986-5838
Ontario, CA 91764
(909) 986-5838
Gr: 6-8 | 727 students Student-teacher ratio: 17:1 Minority enrollment: 99%
Rank: #88.
Vina Danks Middle School
(Math: 18% | Reading: 37%)
Rank:
Rank:
4/
Bottom 50%10
1020 North Vine Ave.
Ontario, CA 91762
(909) 983-2691
Ontario, CA 91762
(909) 983-2691
Gr: 7-8 | 544 students Student-teacher ratio: 16:1 Minority enrollment: 98%
Rank: #99.
Arroyo Elementary School
(Math: 21% | Reading: 33%)
Rank:
Rank:
4/
Bottom 50%10
1700 East Seventh St.
Ontario, CA 91764
(909) 985-1012
Ontario, CA 91764
(909) 985-1012
Gr: K-8 | 493 students Student-teacher ratio: 21:1 Minority enrollment: 97%
Rank: #1010.
New Vision Middle School
Charter School
(Math: 8% | Reading: 17%)
Rank:
Rank:
1/
Bottom 50%10
26655 Highland Ave.
Ontario, CA 91764
(909) 888-8390
Ontario, CA 91764
(909) 888-8390
Gr: 6-8 | 460 students Student-teacher ratio: 31:1 Minority enrollment: 96%
Rank: n/an/a
Online Academy
Alternative School
1515 South Bon View Ave.
Ontario, CA 91762
(909) 930-6740
Ontario, CA 91762
(909) 930-6740
Gr: K-8 | 125 students Student-teacher ratio: 16:1 Minority enrollment: 93%
Ontario, California Public Schools (Closed)
School
Location
Quick Facts
2230 East Fourth St.
Ontario, CA 91764
(909) 395-3587
Ontario, CA 91764
(909) 395-3587
Gr: K | 321 students Student-teacher ratio: 19:1 Minority enrollment: 97%
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(970) 258-0518
Ontario, CA 91764
(970) 258-0518
Gr: K-12 | 41 students Minority enrollment: 29%
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(310) 527-1741
Ontario, CA 91764
(310) 527-1741
Gr: K-12 | 179 students Student-teacher ratio: 36:1 Minority enrollment: 53%
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(855) 687-6249
Ontario, CA 91764
(855) 687-6249
Gr: 8-12 | 147 students Student-teacher ratio: 21:1 Minority enrollment: 49%
4684 Ontario Mills Pkwy, Ste.
Ontario, CA 91764
(855) 687-6249
Ontario, CA 91764
(855) 687-6249
Gr: K-7 | 148 students Student-teacher ratio: 12:1 Minority enrollment: 39%
4684 Ontario Mills Pkwy #100
Ontario, CA 91764
(310) 527-1741
Ontario, CA 91764
(310) 527-1741
Gr: K-12 | 2,412 students Student-teacher ratio: 38:1 Minority enrollment: 48%
4684 Ontario Mills Pkwy Ste. 1
Ontario, CA 91764
(714) 386-9346
Ontario, CA 91764
(714) 386-9346
Gr: K-12 | 157 students Student-teacher ratio: 20:1 Minority enrollment: 47%
4684 Ontario Mills Pkwy.
Ontario, CA 91764
(310) 527-1741
Ontario, CA 91764
(310) 527-1741
Gr: K-12 | 556 students Student-teacher ratio: 139:1 Minority enrollment: 43%
14630 Armstrong Woods Rd.
Ontario, CA 91764
(310) 527-1741
Ontario, CA 91764
(310) 527-1741
Gr: K-12 | 1,074 students Student-teacher ratio: 30:1 Minority enrollment: 35%
4684 Ontario Mills Pkwy.
Ontario, CA 91764
(818) 697-0535
Ontario, CA 91764
(818) 697-0535
Gr: K-12 | 27 students Minority enrollment: 52%
Canyon View High School (Closed 2011)
Alternative School
557 West Fifth St
Ontario, CA 91762
(909) 983-7102
Ontario, CA 91762
(909) 983-7102
Gr: 11-12
Dorothy Gibson County High School (Closed 2023)
Special Education School
1800 East Seventh Street
Ontario, CA 91764
Ontario, CA 91764
Gr: 6-12 | 109 students Student-teacher ratio: 14:1 Minority enrollment: 55%
1556 South Sultana Ave.
Ontario, CA 91761
(909) 983-5578
Ontario, CA 91761
(909) 983-5578
Gr: K | 317 students Student-teacher ratio: 17:1 Minority enrollment: 98%
Student Outreach Academic Recovery (S.o.a.r.) Prog (Closed 2011)
Alternative School
1556 South Sultana Ave
Ontario, CA 91761
(909) 418-6433
Ontario, CA 91761
(909) 418-6433
Gr: 6-8
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(855) 687-6249
Ontario, CA 91764
(855) 687-6249
Gr: K-12 | 158 students Minority enrollment: 41%
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(714) 323-7869
Ontario, CA 91764
(714) 323-7869
Gr: K-12 | 19 students Minority enrollment: 68%
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(310) 527-1741
Ontario, CA 91764
(310) 527-1741
Gr: K-12 | 44 students Minority enrollment: 68%
Uplift California North Charter (Closed 2020)
Charter School
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(415) 845-2423
Ontario, CA 91764
(415) 845-2423
Gr: 9-12 | 191 students Minority enrollment: 55%
2300 Highway 166
Ontario, CA 91764
(818) 697-0535
Ontario, CA 91764
(818) 697-0535
Gr: K-12 | 354 students Minority enrollment: 59%
Uplift California South Charter (Closed 2020)
Charter School
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(415) 845-2423
Ontario, CA 91764
(415) 845-2423
Gr: 9-12 | 51 students Minority enrollment: 69%
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(415) 845-2423
Ontario, CA 91764
(415) 845-2423
Gr: K-12 | 124 students Student-teacher ratio: 31:1 Minority enrollment: 42%
32248 Crown Valley Rd.
Ontario, CA 91764
(909) 287-3487
Ontario, CA 91764
(909) 287-3487
Gr: K-12 | 1,299 students Student-teacher ratio: 25:1 Minority enrollment: 45%
4612 Dehesa Rd.
Ontario, CA 91764
(909) 287-3487
Ontario, CA 91764
(909) 287-3487
Gr: K-12 | 2,550 students Student-teacher ratio: 49:1 Minority enrollment: 33%
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(310) 527-1741
Ontario, CA 91764
(310) 527-1741
Gr: K-12 | 75 students Student-teacher ratio: 15:1 Minority enrollment: 29%
Frequently Asked Questions
What are the top-ranked public middle schools in Ontario, CA?
The top-ranked public middle schools in Ontario, CA include Edison Elementary School, Grace Yokley Junior High School and Oaks Middle School.
How many public middle schools are located in Ontario?
11 public middle schools are located in Ontario.
What is the racial composition of students in Ontario?
Ontario public middle schools minority enrollment is 96% of the student body (majority Hispanic), which is more than the California public middle schools average of 78% (majority Hispanic).
Which public middle schools in Ontario are often viewed compared to one another?
Popular comparisons of public middle schools in Ontario include: Ray Wiltsey Middle School vs. De Anza Middle School, Vina Danks Middle School vs. Vineyard Elementary School, Central Language Academy vs. Edison Elementary School
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