California
31st District

Eastern San Gabriel Valley

District Map

District map
Current (2026) Previous (2024)

Current Rating

See All
Solid D

2024 Baseline

What's This?
D +16.1
D: 57.9%, R: 41.8%

2026 Election

Campaign Finance Data

Loading finance data...

Past Elections

Show AllCollapse

House

2024
59.7%
40.3%
D
Democrat
148,095 (59.7%)
R
Republican
99,856 (40.3%)
2022
59.5%
40.5%
D
Democrat
91,463 (59.5%)
R
Republican
62,145 (40.5%)

President

2024
56.9%
40%
D
Democrat
151,581 (56.9%)
R
Republican
106,588 (40%)
Other
8,016 (3%)
2020
64.6%
33.3%
D
Democrat
196,558 (64.6%)
R
Republican
101,314 (33.3%)
Other
6,225 (2%)
2016
65.8%
28.4%
D
Democrat
155,720 (65.8%)
R
Republican
67,127 (28.4%)
Other
13,757 (5.8%)

Senate

2024
57.4%
42.6%
D
Democrat
145,241 (57.4%)
R
Republican
107,608 (42.6%)
2022
60.7%
39.3%
D
Democrat
94,863 (60.7%)
R
Republican
61,395 (39.3%)

Governor

2022
58.4%
41.6%
D
Democrat
91,633 (58.4%)
R
Republican
65,348 (41.6%)
2021
64%
36%
D
Democrat
134,632 (64%)
R
Republican
75,782 (36%)
2018
64.6%
35.4%
D
Democrat
126,959 (64.6%)
R
Republican
69,696 (35.4%)

Attorney General

2022
D
Democrat
89,338 (58.4%)
R
Republican
63,666 (41.6%)
2018
D
Democrat
130,158 (67.3%)
R
Republican
63,266 (32.7%)

Controller

2022
D
Democrat
85,569 (56%)
R
Republican
67,263 (44%)
2018
D
Democrat
131,638 (68.3%)
R
Republican
61,001 (31.7%)

Insurance Commissioner

2022
D
Democrat
90,765 (60.1%)
R
Republican
60,217 (39.9%)

Lieutenant Governor

2022
D
Democrat
89,738 (58.6%)
R
Republican
63,482 (41.4%)

Secretary of State

2022
D
Democrat
90,736 (59.3%)
R
Republican
62,361 (40.7%)
2018
D
Democrat
131,856 (68.1%)
R
Republican
61,694 (31.9%)

Treasurer

2022
D
Democrat
88,065 (57.7%)
R
Republican
64,627 (42.3%)
2018
D
Democrat
129,144 (67.2%)
R
Republican
63,045 (32.8%)

Share

Twitter (X) Facebook Email

Calendar

See All
MAR
6
2026
Candidate Filing Deadline
JUN
2
2026
Primary Election Day
NOV
3
2026
Election Day

Ratings

2026
Solid Democrat
Solid Democrat
2024
Solid Democrat
Solid Democrat
Solid Democrat
2022
Solid Democrat
Solid Democrat
2020
Solid Democrat
Solid Democrat
2018
Solid Democrat
Solid Democrat
2016
Solid Democrat
Solid Democrat
2014
Lean Democrat
Lean Democrat
Lean Democrat
Toss-up
2012
Solid Republican
Lean Democrat
Likely Democrat
Likely Democrat
Likely Democrat
Tilt Democrat
2010
Solid Democrat