48442 leans Republican by roughly 24 points: about 38% of voters vote Democratic and 62% Republican.
About 87% of adults in 48442 typically vote, above the U.S. average of about 62%. Among adults in 48442, ~33% vote Democratic, ~54% Republican, and ~13% don't vote. The map below shows estimated turnout by block group.
How 48442 compares
Among zip codes within 15 miles, 48442 leans more Republican than 14 of 23 neighbors.
48442 runs about 22 points more Republican than Michigan as a whole.
Politics vary noticeably by block within 48442. The northwest side is the most Republican-leaning (R+31) and the north side is the least Republican-leaning (R+10), a spread of about 21 points.
Why 48442 leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in 48442. The lean here lands roughly where demographic data alone would predict.
High-school completion, uninsured rate, and voter turnout
Places that combine high-school-completion-heavy adults and a low uninsured rate tend to turn out at a higher rate, as 48442, MI does.
Why turnout in 48442 looks the way it does
Areas with strong routine healthcare access turn out at higher rates. 48442 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 71%, about 11 points above the U.S. average of 60%. 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 Michigan Department 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.