Crandall is a Republican stronghold. About 23% of voters here vote Democratic and 77% Republican.
About 71% of adults in Crandall typically vote, above the U.S. average of about 62%. Among adults in Crandall, ~16% vote Democratic, ~55% Republican, and ~29% don't vote. The map below shows estimated turnout by block group.
How Crandall compares
Among cities within 25 miles, Crandall leans more Republican than 11 of 21 neighbors.
Crandall runs about 24 points more Republican than South Dakota as a whole.
Politics vary noticeably by neighborhood within Crandall. The southeast side is the most Republican-leaning (R+60) and the northeast side is the least Republican-leaning (R+46), a spread of about 14 points.
Why Crandall leans the way it does
This analysis examined 14,881 data points per city to find what predicts political lean and turnout. The items below are a few correlations that stood out for Crandall, not a ranked or complete list of what matters most.
Rural areas vote Republican. About 4% of residents in Crandall live in densely developed areas, about 6 points below the South Dakota average of 9%.
Paved land cover and Republican lean
Places with little paved surface tend to lean Republican; Crandall, SD sits in the bottom quarter nationally on this measure. Paved ground does not change how people vote; it mostly reflects how urban and built-up a place is.
Why turnout in Crandall looks the way it does
Turnout in Crandall sits close to the national pattern. Routine healthcare access, homeownership, education, and food security all land near their national averages here. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Conde, SD R+51
- Verdon, SD R+60
- Turton, SD R+51
- Butler, SD R+45
- Ferney, SD R+61
- Bradley, SD R+60
- Lily, SD R+45
- Bristol, SD R+40
- Brentford, SD R+51
Cities with Similar Populations
- Madrid, KY R+64
- West Hartford, VT D+32
- Weed Crossroad, AL R+70
- Martinsville, KY R+67
- Cottage Grove, IN R+63
- Cauthornville, VA R+8
- Maxville, MT R+32
- Maybell, CO R+70
- Lobelia, WV R+49
- Nemours, WV R+66
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Sources and methodology
Precinct-level voting records used to fit the model come from South Dakota Secretary of State, Elections, distributed by the Voting and Election Science Team. Demographic inputs come from the U.S. Census Bureau (ACS 5-year estimates and the 2020 Decennial Census). Health and environmental inputs come from the CDC (PLACES and the Environmental Justice Index). Land cover comes from the USGS and EPA. Election-day and lead-up weather come from PRISM 4km daily grids and the NOAA Global Historical Climatology Network. Mail-voting and election-administration patterns come from the MIT Election Lab's Survey of the Performance of American Elections. Block-group crime detail comes from CrimeGrade. Internet data and modeling support provided by ISPreports.org.
Modeling and analysis by the BestNeighborhood data science team. Full methodology and findings: political spectrum map.
Methodology reviewed by the BestNeighborhood data team. Last updated May 2026.