California 22nd State Senate District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 (partial returns from 1876) · 38 presidential cycles · 38 with a vote-share denominator · 34 with a national benchmark
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Hillary Clinton2016
64.8%
189,947 votes · D+36.0 · modeled estimate
Runner-up · Joe Biden, 2020 · 64.0%
Republican
Herbert Hoover1928
73.5%
40,269 votes · R+49.0 · modeled estimate
Runner-up · Warren G. Harding, 1920 · 70.7%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Joe Biden2020
245,830votes
64.0% of the vote · D+30.2 · modeled estimate
Runner-up · Hillary Clinton, 2016 · 189,947 votes
Republican
Donald Trump2024
140,686votes
41.5% of the vote · D+14.0 · modeled estimate
Runner-up · Donald Trump, 2020 · 129,942 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
Hillary Clinton2016
+33.9pts D vs U.S.
Place D+36.0 · U.S. D+2.1 · modeled estimate
Runner-up · Joe Biden, 2020 · +25.7 pts
Republican
Calvin Coolidge1924
+35.8pts R vs U.S.
Place R+61.0 · U.S. R+25.2 · modeled estimate
Runner-up · Herbert Hoover, 1928 · +31.6 pts
current representation
Current officeholders
DSusan RubioState Senate · 22
State legislative officeholder from OpenStates nightly current-legislator data.
U.S. House elections · 2 House
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row is a county-allocated estimate of U.S. House votes for this district — county returns apportioned onto its boundary, not precinct-counted. “Vote lead” is the estimated local lead here, not necessarily the winner of the full contest.
Source · Akashic county-allocated estimate from certified county returns, House; not precinct-counted.
Year
Vote lead
Democratic
Republican
Total
2024
D
63.4%219,576
36.6%126,582
346,158
2018
D
68.6%184,433
31.4%84,474
268,907
California 22nd State Senate District sits in the Pacific Coast. In 2024 it voted Democratic.
Across the recorded series it reached a Democratic high of 36.0 points in 2016 and a Republican high of 61.0 points in 1924. Between 2020 and 2024 the district moved 16.2 points toward the Republican candidate; the 2024 margin was 14.0 points.
A population of 1,010,643, a 14% non-Hispanic-white share, and a median household income of $89,141 describe the district. The district's voting pattern over the last decade is most similar to that of State Senate District 30 and State Senate District 18.
Akashic
Political twins — state-senate districts
The state-senate districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons → · Or open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
California 22nd State Senate District. Akashic. https://akashic.app/sld-upper/06022/. Accessed May 20, 2026. License: CC BY 4.0.
How did California 22nd State Senate District vote in 2024?
In 2024, California 22nd State Senate District voted Democratic by 14.0 points (D+14.0), carried by the Democratic candidate. Out of 338,904 votes cast, 188,193 went Democratic and 140,686 went Republican.
When did California 22nd State Senate District last vote Republican?
The most recent presidential election in which California 22nd State Senate District voted Republican was 1988.
How many people live in California 22nd State Senate District?
California 22nd State Senate District has a population of 1,010,643 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in California 22nd State Senate District?
Median household income in California 22nd State Senate District is $89,141 — above the national median of $80,734. The California state median is $99,122.
What is the political history of California 22nd State Senate District?
Akashic tracks 38 presidential elections in California 22nd State Senate District from 1876 to 2024. Of those, 14 went Democratic and 23 went Republican.