Federal officeholders only. State and local officeholders are planned for the next data pass.
2026 election
On the ballot
CA-05 · U.S. House
RRepublican Tom McClintock holds the seat and is contesting it.
Primary held June 2, 2026. Akashic does not yet carry the nominees for this contest.
How the seat has run
Year
U.S. House
President
Ran ahead
2024
R+23.5Tom McClintock
R+20.6
—
2022
R+22.6Tom McClintock
—
—
2020
D+52.2Mike Thompson
R+14.5
—
2018
D+78.9Mike Thompson
—
—
“Ran ahead” is how far the winning party’s House candidate ran ahead of that party’s presidential margin in the same district. A dash means the House race and the presidential figure were measured on different district lines, so the two cannot be subtracted — both are still shown unchanged.
U.S. House elections · 25 House
U.S. House
Each result reflects the U.S. House district as it was drawn for that election; redistricting has redrawn these lines over time, so they can differ from the current 120th-Congress district shown on the map above.
Source · MIT Election Lab (MEDSL), House. CC BY 4.0.
Year
District
Won
Democratic
Republican
Total
2024
5
R
38.2%140,919
61.8%227,643
368,562
2022
5
R
38.7%109,506
61.3%173,524
283,030
2020
5
D
76.1%271,233
23.9%85,227
356,460
2018
5
D
78.9%205,860
0.0%0
261,018
2016
5
D
76.9%224,526
23.1%67,565
292,091
2014
5
D
75.7%129,613
0.0%0
171,148
2012
5
D
74.5%202,872
25.5%69,545
272,417
2010
5
D
72.0%124,220
25.3%43,577
172,410
2008
5
D
74.3%164,242
20.8%46,002
221,155
2006
5
D
70.8%105,676
23.5%35,106
149,266
2004
5
D
71.4%138,004
23.3%45,120
193,387
2002
5
D
70.5%92,726
26.4%34,749
131,578
2000
5
D
68.7%147,025
26.1%55,945
214,059
1998
5
D
71.9%130,715
26.0%47,307
181,768
1996
5
D
70.4%142,618
26.1%52,940
202,460
1994
5
D
68.5%125,042
29.0%52,905
182,596
1992
5
D
68.6%158,250
25.5%58,698
230,560
1990
5
D
77.2%120,633
22.8%35,671
156,304
1988
5
D
76.4%133,530
19.3%33,692
174,758
1986
5
D
75.2%122,688
22.1%36,039
163,214
1984
5
D
72.3%139,692
23.8%45,930
193,204
1982
5
D
57.9%103,268
40.5%72,139
178,311
1980
5
D
51.1%101,105
45.3%89,624
197,821
1978
5
D
66.8%106,046
33.2%52,603
158,649
1976
5
D
61.8%103,746
38.2%64,008
167,754
California 5th Congressional District sits in the Pacific Coast. In 2024 it voted Republican.
Across the recorded series it reached a Democratic high of 47.5 points in 1912 and a Republican high of 40.9 points in 1924. Between 2020 and 2024 the district moved 6.1 points toward the Republican candidate; the 2024 margin was 20.6 points.
A population of 770,910, a 50% non-Hispanic-white share, and a median household income of $90,957 describe the district. The district's voting pattern over the last decade is most similar to that of Congressional District 2 and Congressional District 9.
Akashic
Political twins — districts
The congressional 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 5th Congressional District. Akashic. https://akashic.app/cd/0605/. Accessed May 20, 2026. License: CC BY 4.0.
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How did California 5th Congressional District vote in 2024?
In 2024, California 5th Congressional District voted Republican by 20.6 points (R+20.6), carried by the Republican candidate. Out of 364,570 votes cast, 140,213 went Democratic and 215,327 went Republican.
When did California 5th Congressional District last vote Democratic?
The most recent presidential election in which California 5th Congressional District voted Democratic was 1964.
How many people live in California 5th Congressional District?
California 5th Congressional District has a population of 770,910 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in California 5th Congressional District?
Median household income in California 5th Congressional District is $90,957 — above the national median of $80,734. The California state median is $99,122.
What is the political history of California 5th Congressional District?
Akashic tracks 38 presidential elections in California 5th Congressional District from 1876 to 2024. Of those, 9 went Democratic and 28 went Republican.