Marshall is a Republican stronghold. About 21% of voters here vote Democratic and 79% Republican.
About 64% of adults in Marshall typically vote, near the U.S. average of about 62%. Among adults in Marshall, ~13% vote Democratic, ~51% Republican, and ~36% don't vote. The map below shows estimated turnout by block group.
How Marshall compares
Among cities within 25 miles, Marshall leans more Republican than 40 of 96 neighbors.
Marshall runs about 40 points more Republican than Indiana as a whole.
Why Marshall leans the way it does
This analysis examined 14,881 data points per city to find what predicts political lean and turnout. The items below are a few correlations that stood out for Marshall, not a ranked or complete list of what matters most.
Areas with a high white share and below-average college attainment vote Republican. In Marshall, about 98% of residents are non-Hispanic white, about 26 points above the U.S. average of 72%; about 14% of adults hold a bachelor's degree, about 8 points below the Indiana average of 22%. A high family-household share predicts Republican voting, and about 75% of households in Marshall are family households, above 77% of cities.
Non-English at home and voter turnout
Places with a low non-English-at-home share tend to turn out at a higher rate; Marshall, IN sits in the bottom quarter nationally on this measure.
Why turnout in Marshall looks the way it does
Turnout in Marshall sits close to the national pattern. Routine healthcare access, homeownership, education, and food security all land near their national averages here. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Guion, IN R+65
- Bloomingdale, IN R+60
- Sylvania, IN R+57
- Nyesville, IN R+63
- Waveland, IN R+61
- Bellmore, IN R+58
- Coloma, IN R+61
- Rockville, IN R+57
- Milligan, IN R+65
- West Union, IN R+61
Cities with Similar Populations
- Youngstown, PA R+39
- Mc Daniels, KY R+59
- East Prospect, PA R+44
- Rolling Hills, KY D+20
- Shelby City, KY R+57
- Westport, KY R+40
- Lemont, PA D+25
- Pine Grove Mills, PA Even
- Keyport, WA D+8
- Fort Garland, CO D+3
All Local Stats
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Sources and methodology
Precinct-level voting records used to fit the model come from Indiana Secretary 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.