In fall 2025, 51 students from 3 high schools in Colusa County applied to the University of California and 43 (84%) were admitted to at least one campus. The table shows each school’s fall 2025 results at UCLA, Berkeley and UC San Diego, the three most selective campuses.
| School | City | Applied to UC | Admitted (any UC) | Admit rate | UCLA | Berkeley | UC San Diego |
|---|---|---|---|---|---|---|---|
| Williams High School | Williams | 23 | 19 | 83% | — of 11 | — of 13 | — of 6 |
| Pierce High School | Arbuckle | 17 | 15 | 88% | — of 11 | — of 10 | — |
| Colusa High School | Colusa | 11 | 9 | 82% | — of 8 | — of 10 | — of 6 |
Percentages are the share of that school’s applicants admitted to each campus. Check admit rates for your own GPA.
Source: University of California Office of the President, UC Information Center, Admissions by source school. Freshman counts are fall terms; transfer counts are the academic year starting that fall. Average GPAs are UC’s weighted, capped high school GPA (transfer GPA for colleges). “—” means UC suppressed a small count. This site is independent and not affiliated with the University of California. Admit rates describe past applicants, not any individual student’s chances.