For the 2026-27 school year, there are 4 community colleges serving 3,811 students in Ontario, California.
The top-ranked community colleges in Ontario, CA include Carrington College-Ontario and San Joaquin Valley College-Ontario.
San Bernardino County, CA community colleges have a diversity score of 0.60, which is lower than the national average of 0.74 (compared to national diversity statistics).
Minority enrollment is 90% of the student body (majority Hispanic), and the student:teacher ratio is 26:1.
Top-Ranked Ontario, CA Community Colleges (2026-27)
College
Location
Quick Facts
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%
San Joaquin Valley College-Ontario
Private for-profit
4580 Ontario Mills Parkway
Ontario, CA 91764
(559) 734-9000
Ontario, CA 91764
(559) 734-9000
Enrollment: 941 students Student-teacher ratio: 14:1 Minority enrollment: 89%
American Career College-Ontario
Private for-profit
3130 East Sedona Court
Ontario, CA 91764
(949) 783-4800
Ontario, CA 91764
(949) 783-4800
Enrollment: 2,242 students Student-teacher ratio: 48:1 Minority enrollment: 89%
Platt College-Ontario
Private for-profit
3700 Inland Empire Boulevard, Ste 400
Ontario, CA 91764
(909) 941-9410
Ontario, CA 91764
(909) 941-9410
Enrollment: 500 students Student-teacher ratio: 16:1 Private-state tuition: $14,820 Minority enrollment: 91%
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 3,811 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 0.60, 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 90% minority enrollment, with the majority being Hispanic.
Recent Articles
Does a College’s Employer Partnership Include Hiring?
A major employer’s logo does not promise a job. Learn how to check hiring commitments, eligibility and access before choosing a community college program.
New vs. Established Career Programs: Which Is Safer?
Compare new and established community college career programs by checking readiness, recent outcomes, staffing and support before you commit to enrollment.
Can Your Career Credential Cross State Lines?
Before choosing a community college career program, check whether its credential meets licensing requirements in another state and what moving could cost.