54425 is a Republican stronghold. About 25% of voters here vote Democratic and 75% Republican.
About 60% of adults in 54425 typically vote, near the U.S. average of about 62%. Among adults in 54425, ~15% vote Democratic, ~45% Republican, and ~40% don't vote. The map below shows estimated turnout by block group.
How 54425 compares
Among zip codes within 15 miles, 54425 leans more Republican than 7 of 9 neighbors.
54425 runs about 49 points more Republican than Wisconsin as a whole.
Why 54425 leans the way it does
This analysis examined 14,881 data points per zip code to find what predicts political lean and turnout. The items below are a few correlations that stood out for 54425, not a ranked or complete list of what matters most.
Areas with low college attainment vote Republican. About 12% of adults in 54425 hold a bachelor's degree, about 15 points below the Wisconsin average of 26%.
Preventive-care access and voter turnout
Places with limited routine preventive-care access tend to turn out at a lower rate; 54425, WI sits below the national average on this measure. Dental visits do not drive turnout; the rate reflects income, insurance, and healthcare access, which line up with who votes.
Why turnout in 54425 looks the way it does
Areas with limited routine healthcare access turn out at lower rates. 54425 is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. Crowded housing lines up with lower turnout, and about 5% of homes in 54425 have more than one occupant per room, above 87% 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.