Chances in UC's? UCB, UCLA, UCSD, UCD

My high school is also a college, high school students are enrolled in college classes rather than AP/Honors classes. currently ranked 8/65 students. My GPA is 3.94 on a 4.0 scale. I’ve gotten A’s in every class except precal. (currently a junior) Haven’t taken SAT but PSAT scores are horrible (1580). FYI: Chinese, trying to major possibly in Bio

This is an overview of my transcript-
Freshman Year:
English 10
Algebra 2
Biology
AVID
College:
Music
Drama
Psychology
Political Science

Sophomore Year:
English 11
World History
AVID
Chemistry
College:
English
Religion
PreCal
Spanish 1& 2

Junior Year:
US History
English 11
AVID
College:
Anthropology
Communication Studies
Child Development
Statistics
Chemistry
English

PLANNING on taking in Senior Year:
Government / Economics
English 12
AVID
College:
Calc 1
Calc 2
Biology 1

extracurriculars (clubs involved in + positions):
Key Club (Executive Assistant; President)
MESA (Director of Activities; Inventory; President)
Club Feed aka Club that helps serve the community through service events (Representative; President)
Culture Club (Director of Activities; VP)
Film Festival- VP
Others:

  1. Diamond Cove Family Resource Center- I volunteer 100 hours every summer since Freshman year
  2. St. Joseph’s Hospital (worked for 6 months, volunteering in the gift shop)
  3. Delta Blood Bank- Volunteered starting this year (Jr.) and continuing (4 hrs a week)
  4. American Cancer Society (2 hrs a week)
  5. Work at a homeless food kitchen monthly

GPA is competitive but you want an new SAT score (Math and CR) of 1300+ for UCD, 1360+ for UCSD and 1400+ for UCLA or UCB. If your PSAT score is from the new test then you are golden. If from the old test, work on your test prep.