Casper, WY, Wyoming: Populist metro. In 2024, voted R+48%. Republican peak: R+56 in 1892.
Key facts
- 2024 presidential margin
- R+48MIT Election Lab
- Political archetype
- PopulistAkashic typology
- Population
- 79,9772024 5-year
- Median household income
- $72,1562024 5-year
- White (non-Hispanic)
- 88.5%2024 5-year
- Black
- 0.5%2024 5-year
- Hispanic / Latino
- 9.5%2024 5-year
- Peak Democratic margin
- D+34 in 1936MIT Election Lab
- Peak Republican margin
- R+56 in 1892MIT Election Lab
Constituent county margins for Casper, WY, WYOne cell per constituent county, colored by 2024 presidential margin from deep red (Republican) through neutral to deep blue (Democratic), ordered bluest first.
R+60D+60
One cell per constituent county. Ordered by 2024 D-vs-R margin (bluest first). Hover for county-level numbers.
38 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 8,337 | 24,671 | 33,921 | ||
| R | 8,530 | 25,271 | 35,202 | ||
| R | 6,577 | 23,552 | 33,348 | ||
| R | 8,961 | 22,132 | 32,373 | ||
| R | 10,475 | 21,906 | 33,267 | ||
| R | 9,863 | 21,512 | 32,068 | ||
| R | 8,646 | 18,439 | 28,388 | ||
| R | 11,240 | 13,182 | 28,215 | ||
| D | 9,817 | 9,717 | 27,400 | ||
| R | 9,148 | 14,005 | 23,487 | ||
| R | 7,598 | 18,488 | 26,464 | ||
| R | 7,111 | 16,801 | 26,672 | ||
| R | 8,640 | 13,761 | 22,621 | ||
| R | 6,514 | 15,649 | 22,200 | ||
| R | 5,900 | 10,679 | 18,674 | ||
| D | 11,167 | 10,135 | 21,302 | ||
| R | 9,002 | 11,809 | 20,811 | ||
| R | 6,462 | 10,796 | 17,258 | ||
| R | 6,021 | 10,663 | 16,695 | ||
| D | 6,183 | 5,341 | 11,608 | ||
| R | 4,890 | 5,196 | 10,086 | ||
| D | 6,373 | 5,555 | 11,949 | ||
| D | 7,819 | 3,810 | 11,907 | ||
| D | 6,777 | 4,368 | 11,533 | ||
| R | 3,818 | 7,141 | 11,023 | ||
| R | 3,857 | 8,267 | 13,755 | ||
| R | 1,153 | 2,957 | 4,467 | ||
| D | 1,377 | 912 | 2,327 | ||
| R | 447 | 640 | 1,406 | ||
| R | 461 | 835 | 1,310 | ||
| R | 320 | 738 | 1,065 | ||
| R | 267 | 520 | 787 | ||
| R | 327 | 392 | 722 | ||
| R | 0 | 194 | 347 | ||
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Demographics
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
23.8%
English
13.7%
Irish
13.4%
American
4.2%
Scottish
3.7%
French
2.6%
Italian
2.3%
Source · American Community Survey 5-year estimates, 2024 release. Hispanic/Latino is an ethnicity that overlaps the race categories, so these shares can total more than 100%. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
Age distribution by sex
Median age: 38.4 in this county, 39.1 nationally
Male
Age
Female
85+
75–84
65–74
55–64
45–54
35–44
25–34
18–24
5–17
<5
Source · American Community Survey 5-year estimates, 2024 release.
Median household income
2024 inflation-adjusted dollars
$72,156
Casper, WY ranks near the middle of US counties.
Casper, WY$72,156
Wyoming$76,176
United States$80,734
Source · American Community Survey 5-year estimates, 2024 release.
Poverty rate
All persons below federal poverty line
9.6%
Child poverty is below the national average.
Children under 1812.6%
Working age (18–64)8.8%
Seniors (65+)7.7%
Source · American Community Survey 5-year estimates, 2024 release.
Language at home
Population aged 5 and older
94.6%
speak English only
Spanish3.5%
Other Indo-European1.3%
Asian & Pacific Islander0.5%
Other languages0.1%
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 59.3% of residents not counted as adherents by any reporting body.
Casper's economy tracks closely with oil and gas cycles, shaping a workforce-heavy electorate that has backed Republican presidential candidates by margins exceeding 40 points in recent cycles.
The Democratic margin in Casper, WY peaked at thirty-four points in 1936. By 1996 the metro had flipped, voting Republican for the first time in many years. The 2024 margin was forty-eight points, the most Republican-leaning result in the metro's modern history.
The economic context is the key. The median household income of $72,156 sits well below state and national norms, and 10% of residents live below the federal poverty line. The shift here is part of a broader realignment of working-class places across the country.
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Casper, WY, Wyoming — The Long Memory. Akashic Intelligence — The Long Memory. https://tiers.akashic.app/cbsa/16220/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
Frequently asked questions
How did Casper, WY, Wyoming vote in 2024?
In 2024, Casper, WY, Wyoming voted Republican by 48.2 points (R+48), carried by the Republican candidate. Out of 33,921 votes cast, 8,337 went Democratic and 24,671 went Republican.
What is Casper, WY, Wyoming's political archetype?
Akashic classifies Casper, WY, Wyoming as a "Populist" metro based on its long-arc presidential voting pattern. Across 38 elections in the dataset, the metro has voted Democratic 7 times, Republican 27 times, and other 0 times.
When did Casper, WY, Wyoming last vote Democratic?
The most recent presidential election in which Casper, WY, Wyoming voted Democratic was 1992.
How many people live in Casper, WY, Wyoming?
Casper, WY, Wyoming has a population of 79,977 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Casper, WY, Wyoming?
Median household income in Casper, WY, Wyoming is $72,156 — below the national median of $80,734. The Wyoming state median is $76,176.
What is the political history of Casper, WY, Wyoming?
Akashic tracks 38 presidential elections in Casper, WY, Wyoming from 1876 to 2024. Of those, 7 went Democratic and 27 went Republican. The metro's archetype — "Populist" — captures the overall trajectory of that voting record.