The student population at California State University-Northridge is 38,313 (32,756 undergraduate and 5,557 graduate students) . The number of students has decreased by 3,235 (7.79%) over the past decade.
- Class Level: The percentage of undergraduate students at CSUN is 85.50% which is decreased by 4,432 over last 10 years. The graduate student population increased by 1,197 and it has been increasing.
- Gender Breakdown: In 2025, there were 84 male students for every 100 female students, up from 83 in 2015.
- 2,866 students enrolled in online degree program exclusively and the number of online students has increased by 585.65% since 2015.
Student Population Changes
The average student population over the last 11 years is 39,705 where 38,313 students are attending the school for the academic year 2024-2025.
Total enrollment fluctuated between 2016 and 2025, with 4 year-over-year increases and 5 decreases. It peaked at 41,548 students in 2016 and was lowest at 37,579 in 2023. Overall, enrollment dropped from 41,548 to 38,313 students, a net loss of 3,235 (7.8%).
The following table and chart illustrate the changes in student population by gender at California State University-Northridge since 2015.
Undergraduate Enrollment Changes
The average number of Undergraduate students over the last 11 years is 34,541 where 32,756 students are attending the Undergraduate school for the academic year 2024-2025. The following table and chart illustrate the changes in Undergraduate enrollment by attending status and gender at California State University-Northridge since 2015.
Graduate Enrollment Changes
The average number of Graduate students over the last 11 years is 5,164 where 5,557 students are attending the Graduate school for the academic year 2024-2025. The following table and chart illustrate the changes in Graduate enrollment by attending status and gender at California State University-Northridge since 2015.
Enrollment by Race/Ethnicity Changes
The percentage of white students is 18.45% and the percentage of black students is 5.21% at California State University-Northridge. 8.56% of enrolled students is Asian. Hispanic students comprise 54.94% of the student body.
Over the past 10 years, the racial composition has shifted. The percentage of white students decreased from 24.00% to 18.45%. Asian enrollment declined from 11.01% to 8.56%. Black student enrollment increased from 4.99% to 5.21%. Hispanic student representation expanded from 42.02% to 54.94%.
The overall racial diversity, measured by the Census Bureau Diversity Index, is 0.6531 which indicates that moderately diverse. This decreased from 0.7502 a decade ago, suggesting that racial diversity has declined.
The following table and chart illustrate the student population trends by race/ethnicity at California State University-Northridge over the past 11 years (2015-2025).
Distance Learning (Online Courses) Enrollment Changes
2,866 students are enrolled in online degree programs exclusively for the academic year 2024-2025, which is 7% of total students. The number of online students has increased 585.65% since 2015. The following table and chart illustrate the changes in the online student population by enrolled type at California State University-Northridge from 2015 to 2025.