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Explore the grade history behind your next classes.
Real UCSB data. Free to explore.

10,653 courses with historical dataRecords through Summer 2026
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10,653 courses · Most enrollments first
PHYS

PHYS 198

3.78Average GPA
77.8%A-range grades
45 enrollmentsThrough Winter 2019
POL S

POL S 215

3.63Average GPA
75.6%A-range grades
45 enrollmentsThrough Winter 2016
PSY

PSY 160JB

3.32Average GPA
51.1%A-range grades
45 enrollmentsThrough Fall 2015
PSY

PSY 163JB

3.27Average GPA
31.1%A-range grades
45 enrollmentsThrough Fall 2015
PSY

PSY 233

3.94Average GPA
97.8%A-range grades
45 enrollmentsThrough Spring 2024
RUSS

RUSS 6

3.77Average GPA
88.9%A-range grades
45 enrollmentsThrough Spring 2025
SOC

SOC 148

3.76Average GPA
84.4%A-range grades
45 enrollmentsThrough Spring 2017
SPAN

SPAN 27

3.64Average GPA
73.3%A-range grades
45 enrollmentsThrough Winter 2026
SPAN

SPAN 52

3.32Average GPA
64.4%A-range grades
45 enrollmentsThrough Winter 2025
THTR

THTR 110E

3.66Average GPA
71.1%A-range grades
45 enrollmentsThrough Spring 2016
ARTHI

ARTHI 136V

2.72Average GPA
22.7%A-range grades
44 enrollmentsThrough Summer 2015
ARTHI

ARTHI 137GG

3.58Average GPA
75.0%A-range grades
44 enrollmentsThrough Winter 2012
ARTHI

ARTHI 143B

2.33Average GPA
4.5%A-range grades
44 enrollmentsThrough Spring 2010
ARTHI

ARTHI 186G

3.90Average GPA
93.2%A-range grades
44 enrollmentsThrough Fall 2023
AS AM

AS AM 147

3.84Average GPA
81.8%A-range grades
44 enrollmentsThrough Winter 2015
AS AM

AS AM 1H

3.86Average GPA
90.9%A-range grades
44 enrollmentsThrough Winter 2025
C LIT

C LIT 158

3.53Average GPA
59.1%A-range grades
44 enrollmentsThrough Winter 2016
CH ST

CH ST 165

3.85Average GPA
93.2%A-range grades
44 enrollmentsThrough Spring 2018
CHEM

CHEM 162B

3.35Average GPA
63.6%A-range grades
44 enrollmentsThrough Winter 2025
CHIN

CHIN 106A

3.47Average GPA
52.3%A-range grades
44 enrollmentsThrough Fall 2014
CLASS

CLASS 160

3.48Average GPA
63.6%A-range grades
44 enrollmentsThrough Winter 2015
CNCSP

CNCSP 222A

—Average GPA
—A-range grades
44 enrollmentsThrough Winter 2013
CNCSP

CNCSP 255

3.98Average GPA
97.7%A-range grades
44 enrollmentsThrough Winter 2024
COMM

COMM 204M

3.98Average GPA
97.7%A-range grades
44 enrollmentsThrough Spring 2024
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 ↗

UCSB Course Search & Grade Distributions | Lagoon