
California State University, Fullerton's Regular Decision acceptance rate has significantly improved to 90.5% for the application year 2024, with 48,482 out of 53,559 applicants accepted. This marks a dramatic increase from 66.7% in 2022 and a substantial rise from just 53.0% in 2019, when 26,398 were accepted from 50,105 applicants. Historical trends indicate a consistent upward trajectory in acceptance rates over the last few years, moving from 41.9% in 2015 to the current high, emphasizing a growing willingness to admit more students amidst increasing application numbers.