48088 leans slightly Republican by roughly 6 points: about 47% of voters vote Democratic and 53% Republican.
About 80% of adults in 48088 typically vote, above the U.S. average of about 62%. Among adults in 48088, ~38% vote Democratic, ~42% Republican, and ~20% don't vote. The map below shows estimated turnout by block group.
How 48088 compares
Among zip codes within 15 miles, 48088 leans more Republican than 58 of 73 neighbors.
48088 runs about 5 points more Republican than Michigan as a whole.
Politics vary noticeably by block within 48088. The southeast side runs the most Democratic (D+8) and the northwest side runs the most Republican (R+22), a spread of about 30 points.
Why 48088 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 48088, not a ranked or complete list of what matters most.
48088 votes Republican even though it is densely developed (more than 99%, far above the Michigan average of 31%). State and regional patterns outweigh the Democratic lean that density usually predicts here.
Preventive-care access and voter turnout
Places with strong routine preventive-care access tend to turn out at a higher rate; 48088, MI sits in the top quarter nationally 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 48088 looks the way it does
Areas with strong routine healthcare access turn out at higher rates. 48088 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 70%, about 10 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.