MCDB · UC Santa BarbaraHistorical grades
MCDB 126
A clearer picture of the classes ahead.
6 published recordsFall 2020 — Fall 2025
Look a little closer
All available historyThe grade picture.
3.02Average GPA weighted · out of 4.00
32.3%A-range grades A+, A, and A−
7.0%D / F grades D+, D, D−, and F
542Letter grades 6 published records
Grade distribution
All instructors · All quartersPlus and minus grades are grouped together. Counts reflect grades before optional grading conversions in the original source.
Quarter by quarter
6 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Fall 2025 | 3.31 | 41.7% | 2.1% | 96 |
| Fall 2024 | 3.38 | 51.1% | 1.1% | 92 |
| Fall 2023 | 3.04 | 39.0% | 6.5% | 77 |
| Fall 2022 | 2.53 | 17.9% | 17.9% | 78 |
| Fall 2021 | 2.56 | 13.5% | 14.6% | 96 |
| Fall 2020 | 3.23 | 30.1% | 1.9% | 103 |
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About the numbers
Historical grade data from the Daily Nexus, obtained from UCSB’s Registrar through public records requests. Available records extend through Fall 2025. Course history is not a list of current offerings. Dataset retrieved .
GPA and grade percentages use letter grades only, weighted by the number of grades. A range includes A+, A, and A−. Repeated enrollments count separately. Past grades don’t predict your result or a course’s workload. How to read grade distributions ↗