The student population at Mt San Antonio College is 29,971 (all undergraduate). The number of students has increased by 980 over the past decade.
The female to male ratio is 1.13 to 1 which means that female students enrolled slightly more than male students.
7,502 students enrolled in online degree program exclusively and the number of online students has increased by 1,499.57% since 2015.
Student Population Changes
The average student population over the last 11 years is 28,644 where 29,971 students are attending the school for the academic year 2024-2025.
The female to male ratio is 1.13 to 1 and it means that there are slightly more female students enrolled in Mt. SAC than male students.
The following table and chart illustrate the changes in student population by gender at Mt San Antonio College since 2015.
Enrollment by Race/Ethnicity Changes
The percentage of white students is 8.02% and the percentage of black students is 3.49% at Mt San Antonio College. 17.60% of enrolled students is Asian. Hispanic students comprise 66.28% of the student body.
Over the past 10 years, the racial composition has shifted. The percentage of white students decreased from 11.25% to 8.02%. Asian enrollment grew from 17.21% to 17.60%. Black student enrollment decreased from 4.10% to 3.49%. Hispanic student representation expanded from 61.63% to 66.28%.
The overall racial diversity, measured by the Census Bureau Diversity Index, is 0.5210 which indicates that somewhat diverse. This decreased from 0.5754 a decade ago, suggesting that racial diversity has declined.
The following table and chart illustrate the student population trends by race/ethnicity at Mt San Antonio College over the past 11 years (2015-2025).
Distance Learning (Online Courses) Enrollment Changes
7,502 students are enrolled in online degree programs exclusively for the academic year 2024-2025, which is 25% of total students. The number of online students has increased 1,499.57% since 2015. The following table and chart illustrate the changes in the online student population by enrolled type at Mt San Antonio College from 2015 to 2025.