The student population at Columbia Basin College is 7,510 (all undergraduate). The number of students has increased by 1,088 over the past decade.
The female to male ratio is 1.31 to 1 which means that female students enrolled more than male students.
2,271 students enrolled in online degree program exclusively and the number of online students has increased by 201.19% since 2015.
Student Population Changes
The average student population over the last 11 years is 6,720 where 7,510 students are attending the school for the academic year 2024-2025.
The female to male ratio is 1.31 to 1 and it means that there are more female students enrolled in CBC than male students.
The following table and chart illustrate the changes in student population by gender at Columbia Basin College since 2015.
Enrollment by Race/Ethnicity Changes
The percentage of white students is 34.90% and the percentage of black students is 1.30% at Columbia Basin College. 1.92% of enrolled students is Asian. Hispanic students comprise 47.75% of the student body.
Over the past 10 years, the racial composition has shifted. The percentage of white students decreased from 55.43% to 34.90%. Asian enrollment declined from 1.99% to 1.92%. Black student enrollment increased from 1.17% to 1.30%. Hispanic student representation expanded from 32.68% to 47.75%.
The overall racial diversity, measured by the Census Bureau Diversity Index, is 0.6482 which indicates that moderately diverse. This increased from 0.5842 a decade ago, suggesting that racial diversity has improved.
The following table and chart illustrate the student population trends by race/ethnicity at Columbia Basin College over the past 11 years (2015-2025).
Distance Learning (Online Courses) Enrollment Changes
2,271 students are enrolled in online degree programs exclusively for the academic year 2024-2025, which is 30% of total students. The number of online students has increased 201.19% since 2015. The following table and chart illustrate the changes in the online student population by enrolled type at Columbia Basin College from 2015 to 2025.