You can look up the AP credit here for the UC’s, but do not expect the credits to help cutdown much of your time at a UC. Majority of the AP credit you will receive would go towards elective credit. Many times the UC’s will not allow AP credit to be used towards your major pre-req’s. My son attended UC Davis and received about 28 units of AP Credit, none which helped with major pre-req courses and only 2 fulfilled some GE courses. https://admission.universityofcalifornia.edu/counselors/exam-credit/ap-credits/