The student population at Antioch University-Seattle is 771 (74 undergraduate and 697 graduate students) . The number of students has increased by 115 (17.53%) over the past decade.
- Class Level: The percentage of undergraduate students at AU Seattle is 9.60% which is decreased by 31 over last 10 years. The graduate student population increased by 146 and it has been increasing.
- Gender Breakdown: In 2025, there were 22 male students for every 100 female students, down from 23 in 2015.
- 16 students enrolled in online degree program exclusively and the number of online students has decreased by -97.82% since 2015. (Note: The high increase/decrease may be due to the pandemic)
Student Population Changes
The average student population over the last 11 years is 699 where 771 students are attending the school for the academic year 2024-2025.
Total enrollment fluctuated between 2016 and 2025, with 6 year-over-year increases and 3 decreases. It peaked at 800 students in 2024 and was lowest at 568 in 2017. Overall, enrollment rose from 656 to 771 students, a net gain of 115 (17.5%).
The following table and chart illustrate the changes in student population by gender at Antioch University-Seattle since 2015.
Undergraduate Enrollment Changes
The average number of Undergraduate students over the last 11 years is 89 where 74 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 Antioch University-Seattle since 2015.
Graduate Enrollment Changes
The average number of Graduate students over the last 11 years is 610 where 697 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 Antioch University-Seattle since 2015.
Enrollment by Race/Ethnicity Changes
The percentage of white students is 58.63%. The percentage was 66.46% 10 years ago and AU Seattle still has a high percentage of white students. 7.78% of enrolled students is Asian and 4.15% is black students. Hispanic students comprise 10.51% of the student body.
Over the past 10 years, the racial composition has shifted. The percentage of white students decreased from 66.46% to 58.63%. Asian enrollment grew from 2.74% to 7.78%. Black student enrollment increased from 4.12% to 4.15%. Hispanic student representation expanded from 5.95% to 10.51%.
The overall racial diversity, measured by the Census Bureau Diversity Index, is 0.6345 which indicates that moderately diverse. This increased from 0.5494 a decade ago, suggesting that racial diversity has improved.
The following table and chart illustrate the student population trends by race/ethnicity at Antioch University-Seattle over the past 11 years (2015-2025).
Distance Learning (Online Courses) Enrollment Changes
16 students are enrolled in online degree programs exclusively for the academic year 2024-2025, which is 2% of total students. The number of online students has decreased -97.82% since 2020. The following table and chart illustrate the changes in the online student population by enrolled type at Antioch University-Seattle from 2015 to 2025.