† 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
GroupCopperopolisCaliforniaUnited States
English19.0%6.3%9.5%
Irish17.6%5.9%9.4%
German15.6%6.8%12.5%
Italian6.4%3.4%4.8%
Scottish3.2%0.9%1.3%
American2.7%2.8%5.3%
French2.6%1.3%1.6%
Portuguese2.3%——
Mexican18.2%32.3%11.3%
Spanish1.7%0.3%—
Puerto Rican1.2%0.6%1.8%
Spaniard1.0%0.3%—
Panamanian0.5%——
Salvadoran0.3%2.0%0.7%
African American†1.4%4.4%9.9%
African0.3%0.3%0.5%
Filipino0.4%3.3%0.9%
Taiwanese0.1%0.3%—
Chinese0.1%3.9%1.3%
Aztec1.0%0.3%—
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
Copperopolis
California
United States
Median age
51.1
37.9
39.1
Age 18–24
7.5%
9.1%
9.2%
Age 65 and older
27.2%
15.6%
17.2%
Household economy
Measure
Copperopolis
California
United States
Median household income
$108,457
$99,122
$84,427
Poverty rate
7.4%
12.0%
12.5%
Bachelor's degree or higher (25+)
21.7%
36.6%
35.6%
Languages at home
Measure
Copperopolis
California
United States
Speaks a non-English language at home
9.6%
44.4%
22.3%
Spanish
8.8%
28.4%
13.6%
Religious landscape
Measure
Copperopolis
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.
Copperopolis, California
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2004
−27.0%
2008
−16.2%
2012
−26.1%
2016
−37.1%
2020
−34.1%
2024
−36.0%
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 sub-county results are estimated: the source's block-level detail for this cycle 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
R
31.1%Harris575
67.2%Trump1,240
1.7%
R+36.0
R+1.9
R+34.6
1,846
R
31.8%Biden621
65.9%Trump1,288
2.3%
R+34.1
D+3.0
R+38.6
1,954
R
28.6%Clinton421
65.7%Trump967
5.7%
R+37.1
R+11.0
R+39.2
1,472
R
35.1%Obama509
61.2%Romney888
3.8%
R+26.1
R+9.9
R+30.0
1,452
R
41.8%Obama654
57.9%McCain907
0.3%
R+16.2
D+10.8
R+23.4
1,566
R
36.0%Kerry554
63.0%Bush969
1.0%
R+27.0
—
R+24.5
1,538
Copperopolis sits in Calaveras County's rolling oak woodland, where a wave of Bay Area in-migration over recent decades has layered exurban commuter demographics onto a historically rural, resource-economy base.
Across the recorded series it reached a Republican high of 37.1 points in 2016. Between 2020 and 2024 the city moved 1.9 points toward the Republican candidate; the 2024 margin was 36.0 points.
A population of 4,285, a 71% non-Hispanic-white share, and a median household income of $108,457 describe the city.
In 2024, Copperopolis, California voted Republican by 36.0 points (R+36.0), carried by the Republican candidate. Out of 1,846 votes cast, 575 went Democratic and 1,240 went Republican.
How many people live in Copperopolis, California?
Copperopolis, California has a population of 4,285 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Copperopolis, California?
Median household income in Copperopolis, California is $108,457 — above the national median of $80,734. The California state median is $99,122.
What is the political history of Copperopolis, California?
Akashic tracks 6 presidential elections in Copperopolis, California from 2004 to 2024. Of those, 0 went Democratic and 6 went Republican.
