For the 2026 school year, there are 4 community colleges serving 4,898 students in Ontario, California.
The top-ranked community college in Ontario, CA is San Joaquin Valley College-Ontario.
San Bernardino County, CA community colleges have a diversity score of 0.59, which is lower than the national average of 0.74 (compared to national diversity statistics).
Minority enrollment is 89% of the student body (majority Hispanic), and the student:teacher ratio is 21:1.
Top-Ranked Ontario, CA Community Colleges (2026)
College
Location
Quick Facts
4580 Ontario Mills Parkway
Ontario, CA 91764
(559) 734-9000
Ontario, CA 91764
(559) 734-9000
Enrollment: 1,538 student Student-teacher ratio: 20:1 Minority enrollment: 87%
American Career College-Ontario
Private for-profit
3130 East Sedona Court
Ontario, CA 91764
(949) 783-4800
Ontario, CA 91764
(949) 783-4800
Enrollment: 2,585 students Student-teacher ratio: 30:1 Acceptance rate: 80% Minority enrollment: 89%
Carrington College-Ontario
Private for-profit
4580 Ontario Mills Parkway #200
Ontario, CA 91764
(909) 366-4122
Ontario, CA 91764
(909) 366-4122
Enrollment: 128 students Minority enrollment: 98%
Platt College-Ontario
Public
3700 Inland Empire Boulevard, Ste 400
Ontario, CA 91764
(909) 941-9410
Ontario, CA 91764
(909) 941-9410
Enrollment: 647 students Student-teacher ratio: 10:1 In-state tuition: $14,820 Out-state tuition: $14,820 Minority enrollment: 90%
Community Colleges in Ontario, CA (Closed)
School
Location
Quick Facts
Everest College-Ontario (Closed 2024)
Private, for profit
1460 S. Milliken Ave
Ontario, CA 91761
(909) 984-5027
Ontario, CA 91761
(909) 984-5027
Enrollment: 707 students Student-teacher ratio: 39:1 Minority enrollment: 84%
Frequently Asked Questions
How many community colleges are located in Ontario, CA?
There are 4 community colleges serving 4,898 students in Ontario, CA.
What is the community college diversity score in Ontario, CA?
Community colleges in San Bernardino County, CA have a diversity score of 0.59, which is lower than the national average of 0.74 (compared to national diversity statistics).
How diverse are community colleges in Ontario, CA?
Community colleges in Ontario, CA have approximately 89% minority enrollment, with the majority being Hispanic.
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