Introduction
The UC GPA Calculator shows the GPA that University of California schools use when they read your application. It is not the same as the GPA on your report card. UC counts only your A-G courses taken from the summer after 9th grade through the summer after 11th grade.
You get three numbers at once:
- Unweighted GPA: grades only, on a 4.00 scale.
- Weighted GPA (Uncapped): adds +1 for every honors course you took.
- Weighted GPA (Capped): the official UC GPA, with the honors limit applied.
UC lets you add +1 point for AP, IB, UC-transferable college, and UC-certified honors courses, but only if you earned a C or better. There is also a cap: you can count 8 semesters of honors, and no more than 4 of those can come from 10th grade. The calculator applies both limits, and converts them if your school uses quarters, trimesters, or full years.
Pick Quick Mode to slide in how many A's, B's, and C's you earned. Pick Detailed Mode to type in each class one by one and see which ones actually get the bonus. You can also set your residency, since out-of-state and international students do not get honors points for UC-certified honors or IB Standard Level classes.
Every result comes with a step-by-step breakdown, so you can see exactly how your UC GPA was built.
How to use our UC GPA Calculator
Enter your high school grades, course types, and honors classes. The calculator shows your unweighted GPA, your uncapped weighted GPA, and your capped weighted GPA, which is the official UC GPA.
Residency Status: Pick California Resident or Out-of-State / International. This sets which courses can earn the extra +1 honors point.
Input Mode: Pick Quick Mode to count grades with sliders, or Detailed Mode to type in each course one by one.
Term Type: Choose semesters, quarters, trimesters, or years. This sets the UC honors cap for your school.
Number of A's, B's, C's, D's, and F's: In Quick Mode, slide each one to match how many A-G courses got that grade, from the summer after 9th grade through the summer after 11th grade.
10th Grade Honors: Slide to the number of honors-weighted courses you took in 10th grade, plus the summers before and after it. UC counts only half your cap from this year.
11th Grade Honors: Slide to the number of honors-weighted courses you took in 11th grade, plus the summer after it.
Effective Honors Counted: This box is read-only. It shows how many +1 bonuses still count after the UC caps.
Course Name: In Detailed Mode, type the class name. This is optional and only helps you keep track.
Grade: Pick the letter grade you earned in that course. A is 4 points, B is 3, C is 2, D is 1, and F is 0.
Academic Year / Term: Pick when you took the course, such as 10th grade or the summer after 11th grade.
Course Type: Pick regular, AP, IB Higher Level, IB Standard Level, UC-transferable college, or UC-certified honors. The table then shows if that course earns +1.
Add Course and Remove: Use Add Course for each new class, and the X button to delete a row.
Calculate and Reset: Click Calculate to see your three GPAs, warnings, and step-by-step math. Click Reset to start over with the sample values.
What Is the UC GPA?
The UC GPA is a special grade point average the University of California uses to review freshman applicants. It is not the same as the GPA on your high school transcript. UC rebuilds your GPA using only certain courses, certain school years, and its own honors rules.
Which Courses Count
Only A-G courses count. These are the 15 college-prep classes UC requires, like English, math, science, history, world language, visual/performing arts, and a college-prep elective. Classes such as P.E., study hall, or non-approved electives are left out.
UC also uses a set time window. It counts grades earned from the summer after 9th grade through the summer after 11th grade. Your 9th grade year grades and 12th grade grades are not part of the GPA math, even though 9th grade classes still count toward course requirements.
How Grade Points Work
Each semester grade turns into points:
- A = 4 points
- B = 3 points
- C = 2 points
- D = 1 point
- F = 0 points
Plus and minus signs are ignored. A B+ and a B- are both worth 3 points. Add up all the points, then divide by the number of course grades. That gives your unweighted UC GPA.
The Honors Bonus and the Cap
UC adds +1 extra point for approved honors-level courses, but only if you earned a C or better. A D or F never gets the bonus.
There is a limit. UC counts a maximum of 8 semesters of honors bonus points, and no more than 4 of those semesters can come from 10th grade. If your school uses quarters, trimesters, or year-long grades, the cap changes to match (16 quarters, 12 trimesters, or 4 years).
Residency Changes the Rules
Which courses earn the bonus depends on where you live:
- California residents: AP, IB Higher Level, designated IB Standard Level, UC-transferable college courses, and UC-certified honors courses all earn +1.
- Out-of-state and international students: only AP, IB Higher Level, and UC-transferable college courses earn +1. School honors classes do not.
Three GPA Numbers
Students usually see three versions of the UC GPA:
- Unweighted GPA: no honors bonus at all. Maximum 4.00.
- Weighted and uncapped GPA: every qualifying honors course gets +1, with no limit. Often the highest number.
- Weighted and capped GPA: the honors bonus stops at the 8-semester cap. This is the official UC GPA used for the minimum eligibility rule.
Why It Matters
California residents need a capped UC GPA of at least 3.0 to meet minimum eligibility. Out-of-state students need at least 3.4. Meeting the minimum does not promise admission. Campuses like UCLA and UC Berkeley admit students with much higher averages, and they read your full application, not just a number.
Knowing your UC GPA early helps you plan. If you are close to the honors cap, taking one more AP class may not raise your official GPA much. Earning higher grades in the courses you already have usually helps more.