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Public School Review - Established 2003

Best San Bernardino County Public High Schools (2026)

For the 2026 school year, there are 140 public high schools serving 145,355 students in San Bernardino County, CA.
The top-ranked public high schools in San Bernardino County, CA are Middle College High School, University Preparatory and Los Osos High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
San Bernardino County, CA public high schools have an average math proficiency score of 21% (versus the California public high school average of 28%), and reading proficiency score of 44% (versus the 51% statewide average). High schools in San Bernardino County have an average ranking of 4/10, which is in the bottom 50% of California public high schools.
San Bernardino County, CA public high school have a Graduation Rate of 87%, which is more than the California average of 86%.
The school with highest graduation rate is Ruben S. Ayala High School, with 98% graduation rate. Read more about public school graduation rate statistics in California or national school graduation rate statistics.
Minority enrollment is 84% of the student body (majority Hispanic), which is more than the California public high school average of 79% (majority Hispanic).

Best Public High Schools in San Bernardino County (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Middle College High School
Alternative School
(Math: 70-79% | Reading: 80-89%)
Rank:
10/
10
Top 5%
1260 West Esperanza St.
San Bernardino, CA 92410
(909) 888-4041
Gr: 9-12 | 269 students Student-teacher ratio: 19:1 Minority enrollment: 97%
Rank: #22.
University Preparatory
(Math: 53% | Reading: 83%)
Rank:
10/
10
Top 10%
13853 Seneca Rd.
Victorville, CA 92392
(760) 243-5940
Gr: 7-12 | 1,136 students Student-teacher ratio: 26:1 Minority enrollment: 90%
Rank: #33.
Los Osos High School
(Math: 51% | Reading: 81%)
Rank:
9/
10
Top 20%
6001 Milliken Ave.
Rancho Cucamonga, CA 91737
(909) 477-6900
Gr: 9-12 | 2,759 students Student-teacher ratio: 26:1 Minority enrollment: 75%
Rank: #44.
Ruben S. Ayala High School
(Math: 52% | Reading: 72%)
Rank:
9/
10
Top 20%
14255 Peyton Ave.
Chino, CA 91710
(909) 627-3584
Gr: 9-12 | 2,541 students Student-teacher ratio: 26:1 Minority enrollment: 87%
Rank: #55.
Etiwanda High School
(Math: 43% | Reading: 75%)
Rank:
9/
10
Top 20%
13500 Victoria St.
Rancho Cucamonga, CA 91739
(909) 899-2531
Gr: 9-12 | 3,446 students Student-teacher ratio: 25:1 Minority enrollment: 85%
Rank: #66.
Alta Loma High School
(Math: 42% | Reading: 75%)
Rank:
9/
10
Top 20%
8880 Baseline Rd.
Rancho Cucamonga, CA 91701
(909) 989-5511
Gr: 9-12 | 2,386 students Student-teacher ratio: 25:1 Minority enrollment: 77%
Rank: #77.
Rancho Cucamonga High School
(Math: 41% | Reading: 74%)
Rank:
9/
10
Top 20%
11801 Lark Dr.
Rancho Cucamonga, CA 91701
(909) 989-1600
Gr: 9-12 | 3,221 students Student-teacher ratio: 25:1 Minority enrollment: 80%
Rank: #88.
Redlands Senior High School
(Math: 44% | Reading: 69%)
Rank:
8/
10
Top 30%
840 East Citrus Ave.
Redlands, CA 92374
(909) 307-5500
Gr: 9-12 | 2,189 students Student-teacher ratio: 22:1 Minority enrollment: 79%
Rank: #99.
Grove
Charter School
(Math: 40-44% | Reading: 65-69%)
Rank:
8/
10
Top 30%
200 Nevada St.
Redlands, CA 92373
(909) 798-7831
Gr: 7-12 | 262 students Student-teacher ratio: 14:1 Minority enrollment: 54%
Rank: #1010.
Citrus Valley High School
(Math: 40% | Reading: 71%)
Rank:
8/
10
Top 30%
800 West Pioneer Ave.
Redlands, CA 92373
(909) 799-2300
Gr: 9-12 | 2,110 students Student-teacher ratio: 23:1 Minority enrollment: 83%
Rank: #1111.
Chino Hills High School
(Math: 43% | Reading: 63%)
Rank:
8/
10
Top 30%
16150 Pomona Rincon Rd.
Chino, CA 91710
(909) 606-7540
Gr: 9-12 | 2,748 students Student-teacher ratio: 26:1 Minority enrollment: 85%
Rank: #1212.
Sage Oak Charter School- Keppel
Charter School
(Math: 47% | Reading: 55-59%)
Rank:
8/
10
Top 30%
1473 Ford St., Ste. #105
Redlands, CA 92373
(888) 345-4445
Gr: K-12 | 441 students Student-teacher ratio: 4:1 Minority enrollment: 67%
Rank: #1313.
Chaffey District Online High School
Alternative School
(Math: ≥50% | Reading: ≥50%)
Rank:
8/
10
Top 30%
1802 East 7th St.
Ontario, CA 91764
(909) 985-0966
Gr: 9-12 | 93 students Student-teacher ratio: 19:1 Minority enrollment: 76%
Rank: #14 - 1814. - 18.
Baker High School
(Math: <50% | Reading: <50%)
Rank:
8/
10
Top 30%
72100 School House Ln.
Baker, CA 92309
(760) 733-4567
Gr: 9-12 | 31 students Student-teacher ratio: 8:1 Minority enrollment: 94%
Rank: #14 - 1814. - 18.
Boys Republic High School
Alternative School
(Math: <50% | Reading: <50%)
Rank:
8/
10
Top 30%
3493 Grand Ave.
Chino, CA 91710
(909) 902-6690
Gr: 9-12 | 47 students Student-teacher ratio: 6:1 Minority enrollment: 87%
Rank: #14 - 1814. - 18.
Chino Valley Learning Academy
Alternative School
(Math: <50% | Reading: <50%)
Rank:
8/
10
Top 30%
15650 Pipeline Ave.
Chino, CA 91710
(909) 628-1201
Gr: 7-12 | 27 students Student-teacher ratio: 9:1 Minority enrollment: 89%
Rank: #14 - 1814. - 18.
Eagle Summit Community Day
Alternative School
(Math: <50% | Reading: <50%)
Rank:
8/
10
Top 30%
9258 Malpaso Rd.
Phelan, CA 92329
(760) 868-5400
Gr: 6-12 | 24 students Student-teacher ratio: 8:1 Minority enrollment: 92%
Rank: #14 - 1814. - 18.
Educational Training Center
Alternative School
(Math: <50% | Reading: <50%)
Rank:
8/
10
Top 30%
1600 Washington St.
Needles, CA 92363
(760) 326-2092
Gr: 9-12 | 9 students Student-teacher ratio: 9:1 Minority enrollment: 44%
Rank: #1919.
Cobalt Institute Of Math And Science
(Math: 35% | Reading: 62%)
Rank:
8/
10
Top 30%
14045 Topaz Rd.
Victorville, CA 92392
(760) 955-2530
Gr: 7-12 | 1,058 students Student-teacher ratio: 24:1 Minority enrollment: 92%
Rank: #2020.
Redlands East Valley High School
(Math: 36% | Reading: 61%)
Rank:
7/
10
Top 50%
31000 East Colton Ave.
Redlands, CA 92374
(909) 389-2500
Gr: 9-12 | 1,845 students Student-teacher ratio: 21:1 Minority enrollment: 73%
Rank: #2121.
Sage Oak Charter School - South
Charter School
(Math: 35-39% | Reading: 57%)
Rank:
7/
10
Top 50%
1473 Ford St., Ste. #105
Redlands, CA 92373
(888) 435-4445
Gr: K-12 | 583 students Student-teacher ratio: 5:1 Minority enrollment: 59%
Rank: #2222.
Academy For Academic Excellence
Charter School
(Math: 40% | Reading: 54%)
Rank:
7/
10
Top 50%
17500 Mana Rd.
Apple Valley, CA 92307
(760) 946-5414
Gr: K-12 | 1,489 students Student-teacher ratio: 22:1 Minority enrollment: 60%
Rank: #2323.
Sage Oak Charter
Charter School
(Math: 37% | Reading: 55%)
Rank:
7/
10
Top 50%
1473 Ford St., Ste. #105
Redlands, CA 92373
(888) 435-4445
Gr: K-12 | 3,879 students Student-teacher ratio: 22:1 Minority enrollment: 67%
Rank: #2424.
Summit High School
(Math: 31% | Reading: 63%)
Rank:
7/
10
Top 50%
15551 Summit Ave.
Fontana, CA 92336
(909) 357-5950
Gr: 9-12 | 2,725 students Student-teacher ratio: 25:1 Minority enrollment: 93%
Rank: #2525.
Montclair High School
(Math: 31% | Reading: 62%)
Rank:
7/
10
Top 50%
4725 Benito St.
Montclair, CA 91763
(909) 621-6781
Gr: 9-12 | 2,515 students Student-teacher ratio: 24:1 Minority enrollment: 96%
Rank: #26 - 2926. - 29.
Anderson
Special Education School
(Math: <50% | Reading: <50% )
Rank:
7/
10
Top 50%
24302 East Fourth St.
San Bernardino, CA 92410
(909) 388-6311
Gr: K-12 | 76 students Student-teacher ratio: 10:1 Minority enrollment: 96%
Rank: #26 - 2926. - 29.
Chaffey Community Day
Alternative School
(Math: <50% | Reading: <50% )
Rank:
7/
10
Top 50%
1802 East Seventh St.
Ontario, CA 91764
(909) 985-0966
Gr: 9-12 | 20 students Student-teacher ratio: 10:1
Rank: #26 - 2926. - 29.
Needles Community Day
Alternative School
(Math: <50% | Reading: <50% )
Rank:
7/
10
Top 50%
600 Cibola St.
Needles, CA 92363
(760) 326-3891
Gr: 6-12 | 18 students Student-teacher ratio: 9:1 Minority enrollment: 56%
Rank: #26 - 2926. - 29.
San Bernardino City Community Day
Alternative School
(Math: <50% | Reading: <50% )
Rank:
7/
10
Top 50%
24424 East Monterey Ave.
San Bernardino, CA 92410
(909) 888-0763
Gr: 7-12
Rank: #3030.
Upland High School
(Math: 29% | Reading: 61%)
Rank:
7/
10
Top 50%
565 West 11th St.
Upland, CA 91786
(909) 949-7880
Gr: 9-12 | 2,797 students Student-teacher ratio: 22:1 Minority enrollment: 83%
Rank: #3131.
Silver Valley High School
(Math: 30-34% | Reading: 50-59%)
Rank:
7/
10
Top 50%
35484 Daggett/yermo Rd.
Yermo, CA 92398
(760) 254-2963
Gr: 9-12 | 392 students Student-teacher ratio: 17:1 Minority enrollment: 66%
Rank: #3232.
Colony High School
(Math: 25% | Reading: 62%)
Rank:
7/
10
Top 50%
3850 East Riverside Dr.
Ontario, CA 91761
(909) 930-2929
Gr: 9-12 | 2,109 students Student-teacher ratio: 26:1 Minority enrollment: 93%
Rank: #3333.
Gorman Learning Center San Bernardino/santa Clarita
Charter School
(Math: 31% | Reading: 53%)
Rank:
7/
10
Top 50%
1826 Orange Tree Ln.
Redlands, CA 92374
(909) 307-6312
Gr: K-12 | 1,559 students Student-teacher ratio: 23:1 Minority enrollment: 55%
Rank: #3434.
Yucaipa High School
(Math: 24% | Reading: 54%)
Rank:
6/
10
Top 50%
33000 Yucaipa Blvd.
Yucaipa, CA 92399
(909) 797-0106
Gr: 9-12 | 2,755 students Student-teacher ratio: 24:1 Minority enrollment: 56%
Rank: #3535.
Ontario High School
(Math: 21% | Reading: 60%)
Rank:
6/
10
Top 50%
901 West Francis St.
Ontario, CA 91762
(909) 988-7411
Gr: 9-12 | 1,994 students Student-teacher ratio: 22:1 Minority enrollment: 98%
Show 100 more public schools in San Bernardino County, CA (out of 140 total schools)
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Frequently Asked Questions

What are the top-ranked public high schools in San Bernardino County, CA?
The top-ranked public high schools in San Bernardino County, CA include Middle College High School, University Preparatory and Los Osos High School.
How many public high schools are located in San Bernardino County?
141 public high schools are located in San Bernardino County.
What is the racial composition of students in San Bernardino County?
San Bernardino County public high schools minority enrollment is 84% of the student body (majority Hispanic), which is more than the California public high schools average of 79% (majority Hispanic).
Which public high schools in San Bernardino County are often viewed compared to one another?

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