Warner is a Republican stronghold. About 22% of voters here vote Democratic and 78% Republican.
About 76% of adults in Warner typically vote, above the U.S. average of about 62%. Among adults in Warner, ~17% vote Democratic, ~59% Republican, and ~24% don't vote. The map below shows estimated turnout by block group.
How Warner compares
Among cities within 25 miles, Warner leans more Republican than 6 of 24 neighbors.
Warner runs about 26 points more Republican than South Dakota as a whole.
Why Warner 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 Warner, not a ranked or complete list of what matters most.
Car-dependent areas vote Republican. About 86% of residents in Warner drive to work alone, about 12 points above the U.S. average of 74%.
Never-married share, developed land, and voter turnout
Places that combine a low never-married share and a rural land-use pattern tend to turn out at a higher rate, as Warner, SD does.
Why turnout in Warner looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Warner is in the top quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 72%, about 12 points above the U.S. average of 60%. Homeowners vote more often than renters, and about 90% of households in Warner own their home, about 15 points above the U.S. average of 75%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Mansfield, SD R+57
- Aberdeen, SD R+31
- Stratford, SD R+61
- Bath, SD R+57
- Mellette, SD R+57
- Mina, SD R+59
- Northville, SD R+60
- Ordway, SD R+56
- James, SD R+60
- Brentford, SD R+51
Cities with Similar Populations
- Irishtown, PA R+42
- Winfield, FL R+49
- Veazey, GA R+40
- Scranton, AR R+59
- Cerrillos, NM D+50
- Woodlawn, NC R+53
- Summerville, OR R+48
- Pine Springs, MS R+69
- South Wayne, WI R+42
- Yale, WA R+44
All Local Stats
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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.