49424 leans slightly Republican by roughly 6 points: about 47% of voters vote Democratic and 53% Republican.
About 83% of adults in 49424 typically vote, above the U.S. average of about 62%. Among adults in 49424, ~39% vote Democratic, ~44% Republican, and ~17% don't vote. The map below shows estimated turnout by block group.
How 49424 compares
Among zip codes within 15 miles, 49424 leans more Republican than 4 of 10 neighbors.
49424 runs about 5 points more Republican than Michigan as a whole.
Politics vary noticeably by block within 49424. The northeast side is the most split-leaning (R+20) and the east side is the least split-leaning (R+3), a spread of about 17 points.
Why 49424 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 49424, not a ranked or complete list of what matters most.
49424 votes Republican even though it is densely developed (about 74%, far above the Michigan average of 31%). State and regional patterns outweigh the Democratic lean that density usually predicts here. A high family-household share predicts Republican voting, and about 74% of households in 49424 are family households, above 78% of zip codes.
Cancer-screening access and voter turnout
Places with high colon-cancer-screening access tend to turn out at a higher rate; 49424, MI sits in the top quarter nationally on this measure. Cancer screening does not drive turnout; it reflects income, insurance, and healthcare access.
Why turnout in 49424 looks the way it does
Areas with strong routine healthcare access turn out at higher rates. 49424 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%. 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.