MCDB · UC Santa BarbaraHistorical grades
MCDB 112
A clearer picture of the classes ahead.
17 published recordsFall 2009 — Winter 2026
Look a little closer
All available historyThe grade picture.
3.29Average GPA weighted · out of 4.00
47.9%A-range grades A+, A, and A−
2.4%D / F grades D+, D, D−, and F
2,641Letter grades 17 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
17 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Winter 2026 | 3.39 | 54.0% | 0.9% | 213 |
| Winter 2025 | 3.47 | 56.5% | 0.0% | 191 |
| Winter 2024 | 3.46 | 57.4% | 0.0% | 190 |
| Winter 2023 | 3.28 | 45.4% | 1.4% | 141 |
| Winter 2022 | 3.31 | 46.5% | 2.1% | 142 |
| Winter 2021 | 3.76 | 79.8% | 0.5% | 193 |
| Winter 2020 | 3.36 | 48.7% | 0.6% | 158 |
| Winter 2019 | 3.08 | 35.5% | 0.9% | 231 |
| Winter 2018 | 3.26 | 47.0% | 3.8% | 183 |
| Fall 2016 | 3.30 | 45.2% | 1.3% | 155 |
| Fall 2015 | 3.36 | 48.8% | 1.6% | 127 |
| Fall 2014 | 3.18 | 41.2% | 4.4% | 114 |
| Fall 2013 | 2.84 | 28.9% | 10.6% | 142 |
| Fall 2012 | 3.04 | 44.5% | 8.9% | 146 |
| Fall 2011 | 3.12 | 38.3% | 3.9% | 128 |
| Fall 2010 | 3.10 | 36.0% | 2.0% | 100 |
| Fall 2009 | 3.22 | 40.2% | 2.3% | 87 |
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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 Winter 2026. 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 ↗