Top 10 Best Ontario Public Schools (2024)

For the 2024 school year, there are 38 public schools serving 25,424 students in Ontario, CA (there are 12 private schools, serving 2,637 private students). 91% of all K-12 students in Ontario, CA are educated in public schools (compared to the CA state average of 90%).
The top ranked public schools in Ontario, CA are Colony High School, Valley View High (Continuation School) and Chaffey High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Ontario, CA public schools have an average math proficiency score of 28% (versus the California public school average of 34%), and reading proficiency score of 52% (versus the 49% statewide average). Schools in Ontario have an average ranking of 6/10, which is in the top 50% of California public schools.
Minority enrollment is 95% of the student body (majority Hispanic), which is more than the California public school average of 79% (majority Hispanic).

Best Ontario, CA Public Schools (2024)

School (Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Colony High School
Math: 40-44% | Reading: 67%
Rank:
9/
10
Top 20%
3850 E. Riverside Dr.
Ontario, CA 91761
(909) 930-2929
Grades: 9-12
| 2,134 students
Rank: #22.
Valley View High (Continuation School)
Alternative School
Math: <50% | Reading: <50%
Rank:
8/
10
Top 30%
1801 E. Sixth St.
Ontario, CA 91764
(909) 985-0966
Grades: 9-12
| 328 students
Rank: #33.
Chaffey High School
Math: 32% | Reading: 60%
Rank:
6/
10
Top 50%
1245 N. Euclid Ave.
Ontario, CA 91762
(909) 988-5560
Grades: 9-12
| 3,360 students
Rank: #44.
Ontario High School
Math: 29% | Reading: 56%
Rank:
6/
10
Top 50%
901 W. Francis St.
Ontario, CA 91762
(909) 988-7411
Grades: 9-12
| 2,286 students
Rank: #55.
Journey
Charter School
Math: 14% | Reading: 27%
Rank:
2/
10
Bottom 50%
25560 Alessandsro Blvd.
Ontario, CA 91764
(951) 601-6620
Grades: K-6
| 538 students
Rank: n/an/a
1700 E. Seventh St.
Ontario, CA 91764
(909) 985-1012
Grades: K-7
| 406 students
Rank: n/an/a
Baldy View Rop
Vocational School
1501 S. Bon View Ave.
Ontario, CA 91761
(909) 947-3400
Grades: 9-12
| 0 students
Rank: n/an/a
1320 N. Berlyn Ave.
Ontario, CA 91764
(909) 986-8995
Grades: K-6
| 636 students
Rank: n/an/a
2121 S. Bon View Ave.
Ontario, CA 91761
(909) 947-3932
Grades: K-6
| 625 students
Rank: n/an/a
415 E. G St.
Ontario, CA 91764
(909) 983-8522
Grades: K-8
| 720 students
Rank: n/an/a
Chaffey Community Day
Alternative School
1802 E. Seventh St.
Ontario, CA 91764
(909) 985-0966
Grades: 9-12
| 21 students
Rank: n/an/a
Chaffey District Online High School
Alternative School
1802 E. 7th St.
Ontario, CA 91764
(909) 985-0966
Grades: 9-12
| 105 students
Rank: n/an/a
1140 N. Corona Ave.
Ontario, CA 91764
(909) 984-6411
Grades: K-6
| 455 students
Rank: n/an/a
3742 Lytle Creek N. Loop
Ontario, CA 91761
(909) 947-8385
Grades: K-6
| 646 students
Rank: n/an/a
De Anza Middle School
1450 S. Sultana Ave.
Ontario, CA 91761
(909) 986-8577
Grades: 7-8
| 541 students
Rank: n/an/a
850 Del Norte Ave.
Ontario, CA 91764
(909) 986-9515
Grades: K-6
| 432 students
Rank: n/an/a
515 E. Sixth St.
Ontario, CA 91764
(909) 984-5618
Grades: K-8
| 676 students
Rank: n/an/a
1525 W. Fifth St.
Ontario, CA 91762
(909) 986-6402
Grades: K-6
| 406 students
Rank: n/an/a
950 N. Elderberry Ave.
Ontario, CA 91762
(909) 986-0108
Grades: K-6
| 615 students
Rank: n/an/a
Entrepreneur High Fontana
Charter School
16730 Arrow Blvd.
Ontario, CA 91764
(909) 200-7148
Grades: 9-12
| 133 students
Rank: n/an/a
1120 S. Euclid Ave.
Ontario, CA 91762
(909) 984-5119
Grades: K-6
| 590 students
Rank: n/an/a
2947 S. Turner Ave.
Ontario, CA 91761
(909) 947-6774
Grades: 7-8
| 623 students
Rank: n/an/a
705 W. Hawthorne St.
Ontario, CA 91762
(909) 986-6582
Grades: K-6
| 545 students
Rank: n/an/a
440 N. Allyn Ave.
Ontario, CA 91764
(909) 983-9803
Grades: K-6
| 572 students
Rank: n/an/a
1605 E. D St.
Ontario, CA 91764
(909) 983-4116
Grades: K-6
| 596 students
Rank: n/an/a
5555 Howard St.
Ontario, CA 91762
(909) 627-3010
Grades: K-6
| 608 students
Rank: n/an/a
4825 Bandera St.
Ontario, CA 91762
(909) 445-1062
Grades: K-6
| 541 students
Rank: n/an/a
2825 Walnut St.
Ontario, CA 91761
(909) 947-3516
Grades: K-6
| 585 students
Rank: n/an/a
Oaks Middle School
1221 S. Oaks Ave.
Ontario, CA 91762
(909) 988-2050
Grades: 7-8
| 834 students
Rank: n/an/a
Online Academy
Alternative School
1515 S. Bon View Ave.
Ontario, CA 91762
(909) 418-6436
Grades: n/a
| 0 students
Rank: n/an/a
4860 S. Celebration Ave.
Ontario, CA 91761
(909) 947-2205
Grades: n/a
| 0 students
Rank: n/an/a
3300 Old Archibald Rd.
Ontario, CA 91761
(909) 947-5545
Grades: K-6
| 853 students
Rank: n/an/a
1450 E. G St.
Ontario, CA 91764
(909) 986-5838
Grades: 6-8
| 880 students
Rank: n/an/a
715 W. Francis St.
Ontario, CA 91762
(909) 984-1759
Grades: K-6
| 756 students
Rank: n/an/a
1845 S. Sultana Ave.
Ontario, CA 91761
(909) 986-1215
Grades: K-6
| 676 students
Show 3 more public schools in Ontario, CA (out of 38 total schools)
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[+] Show Closed Public Schools in Ontario, California

Ontario, California Public Schools (Closed)

School
Location
Grades
Students
2230 East Fourth St.
Ontario, CA 91764
(909) 395-3587
Grades: K
| 321 students
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(970) 258-0518
Grades: K-12
| 41 students
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(310) 527-1741
Grades: K-12
| 179 students
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(855) 687-6249
Grades: 8-12
| 147 students
4684 Ontario Mills Pkwy, Ste.
Ontario, CA 91764
(855) 687-6249
Grades: K-7
| 148 students
4684 Ontario Mills Pkwy #100
Ontario, CA 91764
(310) 527-1741
Grades: K-12
| 2,412 students
4684 Ontario Mills Pkwy Ste. 1
Ontario, CA 91764
(714) 386-9346
Grades: K-12
| 157 students
4684 Ontario Mills Pkwy.
Ontario, CA 91764
(310) 527-1741
Grades: K-12
| 556 students
14630 Armstrong Woods Rd.
Ontario, CA 91764
(310) 527-1741
Grades: K-12
| 1,074 students
4684 Ontario Mills Pkwy.
Ontario, CA 91764
(818) 697-0535
Grades: K-12
| 27 students
557 West Fifth St
Ontario, CA 91762
(909) 983-7102
Grades: 11-12
| n/a students
1800 East Seventh Street
Ontario, CA 91764
Grades: 6-12
| 109 students
1556 South Sultana Ave.
Ontario, CA 91761
(909) 983-5578
Grades: K
| 317 students
1556 South Sultana Ave
Ontario, CA 91761
(909) 418-6433
Grades: 6-8
| n/a students
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(855) 687-6249
Grades: K-12
| 158 students
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(714) 323-7869
Grades: K-12
| 19 students
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(310) 527-1741
Grades: K-12
| 44 students
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(415) 845-2423
Grades: 9-12
| 191 students
2300 Highway 166
Ontario, CA 91764
(818) 697-0535
Grades: K-12
| 354 students
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(415) 845-2423
Grades: 9-12
| 51 students
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(415) 845-2423
Grades: K-12
| 124 students
32248 Crown Valley Rd.
Ontario, CA 91764
(909) 287-3487
Grades: K-12
| 1,299 students
4612 Dehesa Rd.
Ontario, CA 91764
(909) 287-3487
Grades: K-12
| 2,550 students
4684 Ontario Mills Pkwy., Ste.
Ontario, CA 91764
(310) 527-1741
Grades: K-12
| 75 students

Frequently Asked Questions

What are the top ranked public schools in Ontario, CA?
The top ranked public schools in Ontario, CA include Colony High School, Valley View High (Continuation School) and Chaffey High School.
How many public schools are located in Ontario, CA?
38 public schools are located in Ontario, CA.
What percentage of students in Ontario, CA go to public school?
91% of all K-12 students in Ontario, CA are educated in public schools (compared to the CA state average of 90%).
What is the racial composition of students in Ontario, CA?
Ontario, CA public schools minority enrollment is 95% of the student body (majority Hispanic), which is more than the California public schools average of 79% (majority Hispanic).

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