53920 leans heavily Republican by roughly 32 points: about 34% of voters vote Democratic and 66% Republican.
About 76% of adults in 53920 typically vote, above the U.S. average of about 62%. Among adults in 53920, ~26% vote Democratic, ~50% Republican, and ~24% don't vote. The map below shows estimated turnout by block group.
How 53920 compares
Among zip codes within 15 miles, 53920 leans more Republican than 5 of 7 neighbors.
53920 runs about 30 points more Republican than Wisconsin as a whole.
Why 53920 leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in 53920. The lean here lands roughly where demographic data alone would predict.
Paved land cover and Republican lean
Places with little paved surface tend to lean Republican; 53920, WI sits below the national average 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 53920 looks the way it does
Homeowners vote more often than renters. About 88% of households in 53920 own their home, about 8 points above the Wisconsin average of 80%. High high-school completion lines up with higher turnout, and about 96% of adults in 53920 have completed high school, above 83% of zip codes. Learn more about the findings and methodology on the political spectrum map.
Nearby Zip Codes
Zip Codes with Similar Populations
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.