Dundee leans heavily Republican by roughly 40 points: about 30% of voters vote Democratic and 70% Republican.
About 58% of adults in Dundee typically vote, near the U.S. average of about 62%. Among adults in Dundee, ~17% vote Democratic, ~41% Republican, and ~42% don't vote. The map below shows estimated turnout by block group.
How Dundee compares
Among cities within 25 miles, Dundee leans more Republican than 33 of 85 neighbors.
Dundee runs about 39 points more Republican than Wisconsin as a whole.
Why Dundee leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in Dundee. The lean here lands roughly where demographic data alone would predict.
Never-married share and voter turnout
Places with a never-married-heavy adult population tend to turn out at a lower rate; Dundee, WI sits in the top tenth nationally on this measure.
Why turnout in Dundee looks the way it does
Strong routine healthcare access lines up with higher turnout, and Dundee sits in the top quarter on routine-care measures. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Waucousta, WI R+47
- Cascade, WI R+43
- New Prospect, WI R+50
- Glenbeulah, WI R+39
- Beechwood, WI R+43
- Dotyville, WI R+46
- St. Cloud, WI R+52
- Batavia, WI R+47
- Wayne, WI R+49
- Plymouth, WI R+25
Cities with Similar Populations
- Hop Bottom, PA R+49
- Whitleyville, TN R+65
- Calwood, MO R+55
- Cornwell, SC R+46
- O'Neals, CA R+41
- Roxbury, NY R+4
- East Camden, AR R+53
- Kibler, AR R+67
- Pelican City, OR R+28
- Reelsboro, NC R+58
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Sources and methodology
Precinct-level voting records used to fit the model come from Wisconsin Elections Commission, 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.