† Citizen voting-age population estimated for prior cycles; 2004 predates the ACS and is extrapolated. Source: ACS 5-year, table B05003.
——
D+60R+60
20042024
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
People and households
Who lives here
Exact values for this place, its state, and the United States.
Race · ethnicity · ancestry
Communities and origins
GroupClaremontCaliforniaUnited States
German8.5%6.8%12.5%
Irish7.6%5.9%9.4%
English7.6%6.3%9.5%
American6.2%2.8%5.3%
Italian5.0%3.4%4.8%
Armenian4.0%——
Polish2.2%0.9%2.2%
French2.0%1.3%1.6%
Mexican21.0%32.3%11.3%
Salvadoran2.7%2.0%0.7%
Guatemalan1.8%1.3%0.5%
Honduran0.4%—0.3%
Puerto Rican0.3%0.6%1.8%
Cuban0.2%—0.7%
Nicaraguan0.2%0.3%—
Colombian0.2%0.3%0.4%
Chinese4.3%3.9%1.3%
Filipino3.4%3.3%0.9%
Korean1.9%1.2%0.4%
Asian Indian1.0%2.3%1.4%
Vietnamese1.0%1.7%0.6%
Japanese0.9%0.6%0.2%
Taiwanese0.4%0.3%—
Cambodian0.3%——
African American†6.2%4.4%9.9%
African0.4%0.3%0.5%
Nigerian0.2%—0.2%
Jamaican0.2%—0.4%
Aztec5.3%0.3%—
Maya3.2%——
Samoan1.1%——
Hispanic or Latino counts residents of any race; the race groups count only their non-Hispanic residents, so the groups are mutually exclusive and sum to 100%. Expand a row to see ancestries reported within that group.
Age and life stage
Measure
Claremont
California
United States
Median age
39
37.9
39.1
Age 18–24
18.7%
9.1%
9.2%
Age 65 and older
19.8%
15.6%
17.2%
Household economy
Measure
Claremont
California
United States
Median household income
$125,647
$99,122
$84,427
Poverty rate
6.9%
12.0%
12.5%
Bachelor's degree or higher (25+)
59.9%
36.6%
35.6%
Languages at home
Measure
Claremont
California
United States
Speaks a non-English language at home
28.6%
44.4%
22.3%
Spanish
13.6%
28.4%
13.6%
Other Indo-European
2.8%
3.4%
2.0%
Chinese (incl. Mandarin & Cantonese)
4.7%
3.5%
1.1%
Other Asian & Pacific Island
1.9%
2.0%
1.1%
Religious landscape
Measure
Claremont
California
United States
Catholic
—
26.2%
18.6%
Evangelical Protestant
—
9.0%
16.5%
Unclaimed / not counted
—
55.2%
51.5%
American Community Survey 2024 5-year (CVAP, income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024 · 2020 U.S. Religion Census (ASARB) — congregational adherents; unclaimed is the residual not counted by congregations.
Claremont, California
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2004
+15.8%
2008
+29.6%
2012
+27.2%
2016
+36.4%
2020
+38.2%
2024
+36.1%
DemocraticRepublican
6 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024). Swing · margin change from the prior cycle. vs U.S. · margin relative to the national result that year. Third-party votes in 2012 are allocated from certified county totals by this place's share of each county's two-party vote — that cycle's precinct source records two-party splits. † 2004, 2012, 2024 sub-county results are estimated: the source's block-level detail for these cycles was unreliable — either county/municipality-level consolidated reporting (COVID-era) or a precinct-to-block allocation that misplaced votes — so the figures are allocated from the constituent county totals in proportion to the place and scaled to certified totals.
Year
Won
Democratic
Republican
Other
Margin
Swing
vs U.S.
Total
D
66.3%Harris12,286
30.3%Trump5,606
3.4%
D+36.1
R+2.2
D+37.5
18,522
D
68.1%Biden13,356
29.8%Trump5,856
2.1%
D+38.2
D+1.8
D+33.8
19,625
D
65.1%Clinton10,931
28.7%Trump4,820
6.2%
D+36.4
D+9.2
D+34.3
16,795
D
62.3%Obama10,173
35.2%Romney5,740
2.5%
D+27.2
R+2.4
D+23.3
16,317
D
64.6%Obama11,066
35.1%McCain6,005
0.3%
D+29.6
D+13.8
D+22.3
17,126
D
57.2%Kerry9,729
41.5%Bush7,050
1.3%
D+15.8
—
D+18.2
16,999
Home to the seven-campus Claremont Colleges consortium, this San Gabriel Valley city skews heavily Democratic in most cycles, with academic households and younger renters driving turnout patterns distinct from surrounding suburban communities.
Across the recorded series it reached a Democratic high of 38.2 points in 2020. Between 2020 and 2024 the city moved 2.2 points toward the Republican candidate; the 2024 margin was 36.1 points.
A population of 36,595, a 46% non-Hispanic-white share, and a median household income of $125,647 describe the city. The city's voting pattern over the last decade is most similar to that of Pasadena and Culver City.
Akashic
Political twins — cities
The cities 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.
In 2024, Claremont, California voted Democratic by 36.1 points (D+36.1), carried by the Democratic candidate. Out of 18,522 votes cast, 12,286 went Democratic and 5,606 went Republican.
How many people live in Claremont, California?
Claremont, California has a population of 36,595 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Claremont, California?
Median household income in Claremont, California is $125,647 — above the national median of $80,734. The California state median is $99,122.
What is the political history of Claremont, California?
Akashic tracks 6 presidential elections in Claremont, California from 2004 to 2024. Of those, 6 went Democratic and 0 went Republican.
