Jerauld County, South Dakota: Farm Belt county. In 2024, voted R+43%. Republican peak: R+53 in 1904.
Key facts
- 2024 presidential margin
- R+43MIT Election Lab
- Political typology
- Farm BeltAkashic typology
- Population
- 1,7722024 5-year
- Median household income
- $73,7502024 5-year
- White (non-Hispanic)
- 91.3%2024 5-year
- Black
- 0.0%2024 5-year
- Hispanic / Latino
- 7.0%2024 5-year
- Peak Democratic margin
- D+38 in 1912MIT Election Lab
- Peak Republican margin
- R+53 in 1904MIT Election Lab
- Most similar
- Deuel County, SD · similarity 0.99
2024 results by precinct
2024 precinct map of Jerauld CountyPrecinct-level 2024 presidential results for Jerauld County, with each precinct boundary colored by Democratic-vs-Republican margin.
—
Margin—
Turnout—
Harris +50Trump +50
Real precinct boundaries. Hover for vote totals.
presidential history
Presidential margin, 1876–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1876 | No data |
| 1880 | No data |
| 1884 | No data |
| 1888 | No data |
| 1892 | −40.6% |
| 1896 | +10.1% |
| 1900 | −2.2% |
| 1904 | −52.5% |
| 1908 | −16.4% |
| 1912 | +38.0% |
| 1916 | +1.8% |
| 1920 | −37.4% |
| 1924 | −41.4% |
| 1928 | −26.5% |
| 1932 | +35.1% |
| 1936 | +10.7% |
| 1940 | −26.3% |
| 1944 | −24.9% |
| 1948 | −10.5% |
| 1952 | −38.4% |
| 1956 | −7.8% |
| 1960 | −14.9% |
| 1964 | +7.7% |
| 1968 | −14.3% |
| 1972 | −8.7% |
| 1976 | +1.4% |
| 1980 | −24.5% |
| 1984 | −30.1% |
| 1988 | −1.7% |
| 1992 | +5.6% |
| 1996 | +9.2% |
| 2000 | +13.9% |
| 2004 | −20.6% |
| 2008 | −0.4% |
| 2012 | −8.5% |
| 2016 | −39.7% |
| 2020 | −44.8% |
| 2024 | −43.2% |
DemocraticRepublican
38 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 276 | 708 | 999 | ||
| R | 270 | 721 | 1,006 | ||
| R | 264 | 648 | 967 | ||
| R | 452 | 538 | 1,006 | ||
| R | 542 | 546 | 1,105 | ||
| R | 482 | 736 | 1,236 | ||
| D | 624 | 468 | 1,122 | ||
| D | 656 | 530 | 1,364 | ||
| D | 600 | 518 | 1,467 | ||
| R | 751 | 777 | 1,534 | ||
| R | 542 | 1,012 | 1,562 | ||
| R | 595 | 1,018 | 1,729 | ||
| D | 845 | 821 | 1,669 | ||
| R | 829 | 988 | 1,820 | ||
| R | 745 | 1,002 | 1,803 | ||
| D | 999 | 857 | 1,856 | ||
| R | 863 | 1,165 | 2,028 | ||
| R | 1,005 | 1,175 | 2,180 | ||
| R | 677 | 1,520 | 2,197 | ||
| R | 876 | 1,085 | 1,987 | ||
| R | 731 | 1,217 | 1,948 | ||
| R | 919 | 1,576 | 2,495 | ||
| D | 1,343 | 1,075 | 2,504 | ||
| D | 1,773 | 836 | 2,673 | ||
| R | 875 | 1,517 | 2,420 | ||
| R | 228 | 1,054 | 1,993 | ||
| R | 357 | 1,038 | 1,820 | ||
| D | 612 | 589 | 1,264 | ||
| O | 436 | 0 | 1,147 | ||
| R | 403 | 582 | 1,092 | ||
| R | 139 | 586 | 851 | ||
| R | 357 | 374 | 770 | ||
| D | 336 | 274 | 616 | ||
| R | 45 | 327 | 695 | ||
| — | — | — | — | ||
| — | — | — | — | ||
| — | — | — | — | ||
| — | — | — | — |
Demographics
2024 ACS
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
38.9%
American
14.0%
Irish
12.4%
English
7.1%
Polish
2.4%
French
1.4%
Italian
0.6%
Sample size too small to break out by ancestry reliably.
Multiple ancestry combinations reported; no single grouping above 1%.
Sample size too small to break out by ancestry reliably.
American Indian, Alaska Native, Native Hawaiian, and Pacific Islander combined.
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.
2024 ACS
Age distribution by sex
Median age: 46.9 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.
2024 ACS
Median household income
Inflation-adjusted dollars
$73,750
Jerauld County ranks near the middle of US counties.
Jerauld County$73,750
South Dakota$75,081
United States$80,734
Jerauld County ranks near the middle of US counties by median household income.
Source · American Community Survey 5-year estimates, 2024 release.
2024 ACS
Poverty rate
All persons below federal poverty line
8.3%
Child poverty is below the national average.
Children under 1810.6%
Working age (18–64)5.9%
Seniors (65+)17.9%
Source · American Community Survey 5-year estimates, 2024 release.
2024 ACS
Language at home
Population aged 5 and older
96.7%
speak English only
Spanish2.9%
Other Indo-European0.2%
Other languages0.2%
Source · ACS 5-year estimates, 2024.
2020 religion census
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 33.6% of residents not counted as adherents by any reporting body.
Jerauld County's roughly 2,300 residents are spread across the Missouri Coteau, and its presidential votes have leaned heavily Republican for decades — the 2024 margin of R+43.2 is consistent with broader rural South Dakota trends.
The Republican margin here reached fifty-three points in 1904. Between 2020 and 2024 the county moved two points toward the Democratic candidate; the 2024 margin was forty-three points.
A population of 1,772, a 91% non-Hispanic-white share, and a median household income of $73,750 describe an agricultural county. The county's voting pattern over the last decade is most similar to that of Deuel County and Brown County.
Most similar counties
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 →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Jerauld County, South Dakota. Akashic. https://akashic.app/county/46073/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
More in South Dakota
More farm belt counties
Frequently asked questions
How did Jerauld County, South Dakota vote in 2024?
In 2024, Jerauld County, South Dakota voted Republican by 43.2 points (R+43), carried by the Republican candidate. Out of 999 votes cast, 276 went Democratic and 708 went Republican.
What is Jerauld County, South Dakota's political typology?
Akashic places Jerauld County, South Dakota in the "Farm Belt" typology — Rural Plains and Midwest farm counties — Republican, with modest recent movement. The typology is a data-driven cluster built from vote share, vote swing, race and ethnicity, income, language spoken at home, religion, and ancestry. Across 38 elections in the dataset, the county has voted Democratic 9 times, Republican 24 times, and other 1 times.
When did Jerauld County, South Dakota last vote Democratic?
The most recent presidential election in which Jerauld County, South Dakota voted Democratic was 2000.
How many people live in Jerauld County, South Dakota?
Jerauld County, South Dakota has a population of 1,772 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Jerauld County, South Dakota?
Median household income in Jerauld County, South Dakota is $73,750 — below the national median of $80,734. The South Dakota state median is $75,081.
What is the political history of Jerauld County, South Dakota?
Akashic tracks 38 presidential elections in Jerauld County, South Dakota from 1876 to 2024. Of those, 9 went Democratic and 24 went Republican. The county's typology — "Farm Belt" — captures where that record, its demographics, and its recent swing place it among American communities.