MCDB · UC Santa BarbaraHistorical grades
MCDB 1B
A clearer picture of the classes ahead.
94 published recordsSummer 2010 — Summer 2026
Look a little closer
All available historyThe grade picture.
2.58Average GPA weighted · out of 4.00
21.7%A-range grades A+, A, and A−
11.6%D / F grades D+, D, D−, and F
38,748Letter grades 94 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
39 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Summer 2026 | 3.28 | 49.7% | 1.7% | 173 |
| Winter 2026 | 2.95 | 35.0% | 5.7% | 863 |
| Fall 2025 | 2.91 | 40.2% | 9.8% | 328 |
| Summer 2025 | 2.53 | 21.3% | 13.5% | 155 |
| Winter 2025 | 2.98 | 31.8% | 3.2% | 2,155 |
| Fall 2024 | 2.79 | 39.6% | 17.4% | 298 |
| Summer 2024 | 2.55 | 18.0% | 8.7% | 161 |
| Winter 2024 | 2.68 | 22.4% | 10.3% | 1,863 |
| Fall 2023 | 3.11 | 41.2% | 5.4% | 296 |
| Summer 2023 | 2.39 | 11.5% | 8.8% | 148 |
| Winter 2023 | 2.74 | 25.6% | 9.4% | 1,909 |
| Fall 2022 | 2.97 | 37.0% | 9.6% | 270 |
| Summer 2022 | 2.25 | 12.2% | 15.8% | 196 |
| Winter 2022 | 2.69 | 23.5% | 8.2% | 1,711 |
| Fall 2021 | 2.82 | 30.8% | 11.5% | 260 |
| Summer 2021 | 2.42 | 10.6% | 8.8% | 217 |
| Winter 2021 | 2.85 | 34.4% | 8.7% | 1,733 |
| Fall 2020 | 3.00 | 37.0% | 8.7% | 276 |
| Summer 2020 | 2.50 | 12.9% | 6.5% | 402 |
| Winter 2020 | 3.09 | 38.2% | 2.3% | 2,688 |
| Summer 2019 | 2.32 | 9.3% | 14.3% | 161 |
| Winter 2019 | 2.58 | 22.7% | 11.8% | 2,134 |
| Summer 2018 | 2.30 | 10.6% | 11.9% | 160 |
| Winter 2018 | 2.46 | 21.4% | 15.0% | 2,344 |
| Summer 2017 | 2.40 | 9.5% | 9.0% | 201 |
| Winter 2017 | 2.52 | 22.4% | 14.8% | 1,732 |
| Summer 2016 | 2.21 | 6.2% | 16.0% | 225 |
| Winter 2016 | 2.33 | 14.8% | 15.8% | 2,686 |
| Summer 2015 | 2.18 | 9.6% | 20.6% | 228 |
| Winter 2015 | 2.32 | 13.1% | 16.4% | 2,853 |
| Summer 2014 | 2.33 | 13.2% | 18.0% | 205 |
| Winter 2014 | 2.34 | 11.2% | 14.0% | 2,673 |
| Summer 2013 | 2.35 | 13.7% | 15.2% | 197 |
| Winter 2013 | 2.49 | 17.2% | 12.4% | 2,199 |
| Summer 2012 | 2.27 | 13.3% | 18.2% | 181 |
| Winter 2012 | 2.41 | 15.5% | 13.4% | 1,941 |
| Summer 2011 | 2.69 | 15.3% | 6.8% | 249 |
| Winter 2011 | 2.15 | 10.0% | 20.1% | 2,100 |
| Summer 2010 | 2.51 | 15.8% | 11.3% | 177 |
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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 Summer 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 ↗