allk12 · Rankings · Largest · California · San Bernardino County

The largest public schools in San Bernardino County, California

Across San Bernardino County, California, 528 public schools are ranked here, ranked by total student enrollment, excluding online and virtual schools. Etiwanda High leads the list at 3,446, against a median of 564 across the ranked schools.

Use the search box to find a specific school within this ranking, sort by any column, or export the full list. Built from NCES and state data for 2024-25.

Schools ranked

528

San Bernardino County, California

Top Students

3,446

Median Students

564

LARGEST · SAN BERNARDINO COUNTY, CALIFORNIA

#	School	City	District	Level	Students
1	Etiwanda High	Etiwanda, CA	Chaffey Joint Union High	High	3,446
2	Rancho Cucamonga High	Rancho Cucamonga, CA	Chaffey Joint Union High	High	3,221
3	Chaffey High	Ontario, CA	Chaffey Joint Union High	High	3,127
4	Alta Vista Innovation High	Hesperia, CA	Alta Vista Innovation High District	High	2,812
5	Upland High	Upland, CA	Upland Unified	High	2,797
6	Los Osos High	Rancho Cucamonga, CA	Chaffey Joint Union High	High	2,759
7	Yucaipa High	Yucaipa, CA	Yucaipa-Calimesa Joint Unified	High	2,755
8	Chino Hills High	Chino Hills, CA	Chino Valley Unified	High	2,748
9	Cajon High	San Bernardino, CA	San Bernardino City Unified	High	2,748
10	Summit High	Fontana, CA	Fontana Unified	High	2,725
11	Arroyo Valley High	San Bernardino, CA	San Bernardino City Unified	High	2,692
12	Rialto High	Rialto, CA	Rialto Unified	High	2,623
13	Ruben S. Ayala High	Chino Hills, CA	Chino Valley Unified	High	2,541
14	Fontana High	Fontana, CA	Fontana Unified	High	2,534
15	Montclair High	Montclair, CA	Chaffey Joint Union High	High	2,515
16	Hesperia High	Hesperia, CA	Hesperia Unified	High	2,405
17	Alta Loma High	Alta Loma, CA	Chaffey Joint Union High	High	2,386
18	Oak Hills High	Oak Hills, CA	Hesperia Unified	High	2,370
19	Victor Valley High	Victorville, CA	Victor Valley Union High	High	2,255
20	Adelanto High	Adelanto, CA	Victor Valley Union High	High	2,247
21	Apple Valley High	Apple Valley, CA	Apple Valley Unified	High	2,211
22	Redlands Senior High	Redlands, CA	Redlands Unified	High	2,189
23	Options for Youth-Acton	Fontana, CA	Options for Youth-Acton District	High	2,171
24	Excelsior Charter	Victorville, CA	Excelsior Charter District	High	2,170
25	Silverado High	Victorville, CA	Victor Valley Union High	High	2,165
26	Serrano High	Phelan, CA	Snowline Joint Unified	High	2,163
27	Citrus Valley High	Redlands, CA	Redlands Unified	High	2,110
28	Colony High	Ontario, CA	Chaffey Joint Union High	High	2,109
29	Sultana High	Hesperia, CA	Hesperia Unified	High	2,098
30	Chino High	Chino, CA	Chino Valley Unified	High	2,077
31	Eisenhower High	Rialto, CA	Rialto Unified	High	2,075
32	Ontario High	Ontario, CA	Chaffey Joint Union High	High	1,994
33	Wilmer Amina Carter High	Rialto, CA	Rialto Unified	High	1,951
34	Fontana A. B. Miller High	Fontana, CA	Fontana Unified	High	1,950
35	San Bernardino County Special Education	San Bernardino, CA	San Bernardino County Office of Education	Combined	1,860
36	Redlands East Valley High	Redlands, CA	Redlands Unified	High	1,845
37	Indian Springs High	San Bernardino, CA	San Bernardino City Unified	High	1,810
38	Bloomington High	Bloomington, CA	Colton Joint Unified	High	1,794
39	Granite Hills High	Apple Valley, CA	Apple Valley Unified	High	1,791
40	Jurupa Hills High	Fontana, CA	Fontana Unified	High	1,739
41	Colton High	Colton, CA	Colton Joint Unified	High	1,729
42	Sitting Bull Academy	Apple Valley, CA	Apple Valley Unified	Elementary	1,695
43	Henry J. Kaiser High	Fontana, CA	Fontana Unified	High	1,660
44	Grand Terrace High Sch at the Ray Abril Jr. Edal Complex	Grand Terrace, CA	Colton Joint Unified	High	1,647
45	Barstow High	Barstow, CA	Barstow Unified	High	1,558
46	William G. Jehue Middle	Colton, CA	Rialto Unified	Middle	1,444
47	San Bernardino High	San Bernardino, CA	San Bernardino City Unified	High	1,440
48	San Gorgonio High	San Bernardino, CA	San Bernardino City Unified	High	1,431
49	Wayne Ruble Middle	Fontana, CA	Fontana Unified	Middle	1,394
50	Day Creek Intermediate	Etiwanda, CA	Etiwanda Elementary	Middle	1,326

Page 1 of 11 · top 528 of 528 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.