No 2021 Waitlist stats since UCSB has not posted their CDS.
2020 Waitlist stats:
Number of applicants waitlist: 9885
Number of applicants accepting the waitlist: 6342
Number of applicants admitted: 6103
2019 Waitlist stats:
Waitlist Offers: 8,863
Waitlist Opt-Ins: 5,865
Waitlist Admits: 604
Join the discussion: http://talk.qa.collegeconfidential.com/t/uc-santa-barbara-class-of-2026-waitlist-appeal-discussion/