Schools / University of California, Santa Barbara
MCDB 1A
Fall 2009 – Summer 2026 (40 terms) · 61,653 students · Source:
The curve
Share of all students who received each grade, all terms combined.
20.9%
of students got an A
0.0% withdrew
A rate by term
Share of students who got an A in each term the course ran.
By term, newest first
ABCDFWOther
TermStudentsA rate / distributionGPASource
Summer 2026123
32.5%
—University of California, Santa Barbara grade distribution file, Winter 2026, Spring 2026, Summer 2026Spring 2026238
47.5%
—University of California, Santa Barbara grade distribution file, Winter 2026, Spring 2026, Summer 2026Fall 20253,103
22.2%
—University of California, Santa Barbara grade distribution file, Winter 2025, Spring 2025, Summer 2025, Fall 2025Summer 2025134
38.1%
—University of California, Santa Barbara grade distribution file, Winter 2025, Spring 2025, Summer 2025, Fall 2025Spring 2025231
29.0%
—University of California, Santa Barbara grade distribution file, Winter 2025, Spring 2025, Summer 2025, Fall 2025Fall 20243,488
25.7%
—University of California, Santa Barbara grade distribution file, Winter 2024, Spring 2024, Summer 2024, Fall 2024Summer 2024160
36.9%
—University of California, Santa Barbara grade distribution file, Winter 2024, Spring 2024, Summer 2024, Fall 2024Spring 2024507
36.1%
—University of California, Santa Barbara grade distribution file, Winter 2024, Spring 2024, Summer 2024, Fall 2024Fall 20233,124
26.5%
—University of California, Santa Barbara grade distribution file, Winter 2023, Spring 2023, Summer 2023, Fall 2023Summer 2023139
23.7%
—University of California, Santa Barbara grade distribution file, Winter 2023, Spring 2023, Summer 2023, Fall 2023Spring 2023334
35.9%
—University of California, Santa Barbara grade distribution file, Winter 2023, Spring 2023, Summer 2023, Fall 2023Fall 20222,748
29.1%
—University of California, Santa Barbara grade distribution file, Winter 2022, Spring 2022, Summer 2022, Fall 2022Summer 2022177
28.8%
—University of California, Santa Barbara grade distribution file, Winter 2022, Spring 2022, Summer 2022, Fall 2022Spring 2022284
42.3%
—University of California, Santa Barbara grade distribution file, Winter 2022, Spring 2022, Summer 2022, Fall 2022Fall 20212,762
24.8%
—University of California, Santa Barbara grade distribution file, Winter 2021, Spring 2021, Summer 2021, Fall 2021Summer 2021223
23.8%
—University of California, Santa Barbara grade distribution file, Winter 2021, Spring 2021, Summer 2021, Fall 2021Spring 2021276
34.8%
—University of California, Santa Barbara grade distribution file, Winter 2021, Spring 2021, Summer 2021, Fall 2021Fall 20202,746
34.2%
—University of California, Santa Barbara grade distribution file, Winter 2020, Spring 2020, Summer 2020, Fall 2020Summer 2020329
30.1%
—University of California, Santa Barbara grade distribution file, Winter 2020, Spring 2020, Summer 2020, Fall 2020Spring 2020196
28.6%
—University of California, Santa Barbara grade distribution file, Winter 2020, Spring 2020, Summer 2020, Fall 2020Fall 20193,696
24.0%
—University of California, Santa Barbara grade distribution file, Winter 2019, Spring 2019, Summer 2019, Fall 2019Summer 2019234
21.4%
—University of California, Santa Barbara grade distribution file, Winter 2019, Spring 2019, Summer 2019, Fall 2019Fall 20183,480
23.0%
—University of California, Santa Barbara grade distribution file, Winter 2018, Spring 2018, Summer 2018, Fall 2018Summer 2018213
17.4%
—University of California, Santa Barbara grade distribution file, Winter 2018, Spring 2018, Summer 2018, Fall 2018Fall 20173,384
19.5%
—University of California, Santa Barbara grade distribution file, Winter 2017, Spring 2017, Summer 2017, Fall 2017Summer 2017212
25.9%
—University of California, Santa Barbara grade distribution file, Winter 2017, Spring 2017, Summer 2017, Fall 2017Fall 20163,192
13.4%
—University of California, Santa Barbara grade distribution file, Winter 2016, Spring 2016, Summer 2016, Fall 2016Summer 2016219
19.2%
—University of California, Santa Barbara grade distribution file, Winter 2016, Spring 2016, Summer 2016, Fall 2016Fall 20153,762
15.9%
—University of California, Santa Barbara grade distribution file, Winter 2015, Spring 2015, Summer 2015, Fall 2015Summer 2015490
19.2%
—University of California, Santa Barbara grade distribution file, Winter 2015, Spring 2015, Summer 2015, Fall 2015Fall 20144,160
13.1%
—University of California, Santa Barbara grade distribution file, Winter 2014, Spring 2014, Summer 2014, Fall 2014Summer 2014276
11.2%
—University of California, Santa Barbara grade distribution file, Winter 2014, Spring 2014, Summer 2014, Fall 2014Fall 20134,084
11.8%
—University of California, Santa Barbara grade distribution file, Winter 2013, Spring 2013, Summer 2013, Fall 2013Summer 2013249
14.1%
—University of California, Santa Barbara grade distribution file, Winter 2013, Spring 2013, Summer 2013, Fall 2013Fall 20123,284
17.2%
—University of California, Santa Barbara grade distribution file, Winter 2012, Spring 2012, Summer 2012, Fall 2012Summer 2012196
9.2%
—University of California, Santa Barbara grade distribution file, Winter 2012, Spring 2012, Summer 2012, Fall 2012Fall 20112,888
15.9%
—University of California, Santa Barbara grade distribution file, Winter 2011, Spring 2011, Summer 2011, Fall 2011Fall 20103,148
18.8%
—University of California, Santa Barbara grade distribution file, Winter 2010, Spring 2010, Summer 2010, Fall 2010By instructor, highest A rate first
ABCDFWOther
Terms taught
24 instructors. Select a name's terms to see each term separately.