Old Saginaw City leans heavily Democratic by roughly 34 points: about 67% of voters vote Democratic and 33% Republican.
About 46% of adults in Old Saginaw City typically vote, below the U.S. average of about 62%. Among adults in Old Saginaw City, ~31% vote Democratic, ~15% Republican, and ~54% don't vote. The map below shows estimated turnout by block group.
How Old Saginaw City compares
Old Saginaw City sits in a sparsely populated area with few comparable neighborhoods nearby.
Old Saginaw City runs about 36 points more Democratic than Michigan as a whole. Michigan is roughly evenly split, and Old Saginaw City sits clearly on the Democratic side.
Politics vary noticeably by block within Old Saginaw City. The southeast side is the most Democratic-leaning (D+47) and the northwest side is the least Democratic-leaning (D+28), a spread of about 19 points.
Why Old Saginaw City leans the way it does
This analysis examined 14,881 data points per neighborhood to find what predicts political lean and turnout. The items below are a few correlations that stood out for Old Saginaw City, not a ranked or complete list of what matters most.
Old Saginaw City votes against the grain of Michigan. Michigan is roughly evenly split, while Old Saginaw City runs about 36 points more Democratic. A high never-married share predicts Democratic voting, and about 55% of adults in Old Saginaw City have never been married, above 89% of neighborhoods.
Preventive-care access and voter turnout
Places with limited routine preventive-care access tend to turn out at a lower rate; Old Saginaw City, Saginaw, MI sits in the bottom 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 Old Saginaw City looks the way it does
Areas with high food insecurity turn out at lower rates. About 39% of adults in Old Saginaw City report food insecurity, about 23 points above the U.S. average of 16%. Limited routine healthcare access lines up with lower turnout, and Old Saginaw City sits in the bottom quarter on routine-care measures. Low high-school completion lines up with lower turnout, and about 78% of adults in Old Saginaw City have completed high school, below 88% of neighborhoods. Learn more about the findings and methodology on the political spectrum map.
Nearby Neighborhoods
- Southwest Saginaw, Saginaw, MI D+27
- Northmoor, Saginaw, MI D+20
- Center City, Midland, MI D+5
- Downtown Village of Holly, Holly, MI R+14
- Bailey, East Lansing, MI D+57
- Eastside Lansing, Lansing, MI D+45
- Old Town, Lansing, MI D+47
- Northwestside, Lansing, MI D+36
- Downtown Lansing, Lansing, MI D+57
- Westside Lansing, Lansing, MI D+54
Neighborhoods with Similar Populations
- La Plaza, San Bernardino, CA D+27
- Cortez-Stege, Richmond, CA D+66
- Stockton, Camden, NJ D+53
- North Park, Provo, UT R+15
- West Woods, Golden, CO D+17
- Emerald Hills, San Diego, CA D+45
- Greendale, Worcester, MA D+27
- Tri-South, Columbus, OH D+58
- Jefferson-Carl Ben, Fargo, ND D+4
- South Campus, Madison, WI D+51
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.