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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
AS AM

AS AM 100DD

2.87Average GPA
25.1%A-range grades
325 enrollmentsThrough Spring 2026
LING

LING 160

3.28Average GPA
57.5%A-range grades
325 enrollmentsThrough Fall 2025
MUS A

MUS A 44

3.98Average GPA
98.8%A-range grades
325 enrollmentsThrough Fall 2025
CNCSP

CNCSP 271A

—Average GPA
—A-range grades
324 enrollmentsThrough Summer 2026
ECON

ECON 599

—Average GPA
—A-range grades
324 enrollmentsThrough Winter 2021
ENV S

ENV S 166DC

3.42Average GPA
55.2%A-range grades
324 enrollmentsThrough Spring 2019
ANTH

ANTH 108

3.67Average GPA
81.1%A-range grades
323 enrollmentsThrough Winter 2026
SOC

SOC 144LI

3.30Average GPA
53.3%A-range grades
323 enrollmentsThrough Summer 2018
POL S

POL S 182

2.99Average GPA
22.7%A-range grades
322 enrollmentsThrough Winter 2016
ESM

ESM 271

3.96Average GPA
98.4%A-range grades
321 enrollmentsThrough Fall 2025
GEOG

GEOG 163

3.14Average GPA
49.2%A-range grades
321 enrollmentsThrough Spring 2026
RG ST

RG ST 193

3.52Average GPA
71.3%A-range grades
321 enrollmentsThrough Winter 2019
C LIT

C LIT 162

3.39Average GPA
69.4%A-range grades
320 enrollmentsThrough Fall 2022
CHEM

CHEM 128

3.02Average GPA
46.6%A-range grades
320 enrollmentsThrough Winter 2026
CHEM

CHEM 502A

—Average GPA
—A-range grades
320 enrollmentsThrough Fall 2022
HEB

HEB 1

3.61Average GPA
76.3%A-range grades
320 enrollmentsThrough Fall 2025
SOC

SOC 1H

3.94Average GPA
96.6%A-range grades
320 enrollmentsThrough Winter 2020
ARTHI

ARTHI 141MH

3.47Average GPA
65.1%A-range grades
319 enrollmentsThrough Spring 2026
RG ST

RG ST 190EI

3.15Average GPA
43.6%A-range grades
319 enrollmentsThrough Fall 2025
ARTHI

ARTHI 134C

3.32Average GPA
45.3%A-range grades
318 enrollmentsThrough Fall 2023
CH ST

CH ST 133

3.36Average GPA
57.2%A-range grades
318 enrollmentsThrough Fall 2023
CHIN

CHIN 101B

3.57Average GPA
66.7%A-range grades
318 enrollmentsThrough Winter 2025
EEMB

EEMB 153

3.37Average GPA
53.1%A-range grades
318 enrollmentsThrough Fall 2024
FLMST

FLMST 199

3.81Average GPA
86.5%A-range grades
318 enrollmentsThrough Spring 2014
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