Mier is a Republican stronghold. About 21% of voters here vote Democratic and 79% Republican.
About 62% of adults in Mier typically vote, near the U.S. average of about 62%. Among adults in Mier, ~13% vote Democratic, ~49% Republican, and ~38% don't vote. The map below shows estimated turnout by block group.
How Mier compares
Among cities within 25 miles, Mier leans more Republican than 55 of 93 neighbors.
Mier runs about 39 points more Republican than Indiana as a whole.
Why Mier 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 Mier, not a ranked or complete list of what matters most.
Areas with many family households vote Republican. About 76% of households in Mier are family households, about 9 points above the U.S. average of 67%.
Walkability and Republican lean
Places with a low walkability score tend to lean Republican; Mier, IN sits below the national average on this measure. A walkable street grid does not change how people vote; it mostly reflects how urban a place is.
Why turnout in Mier looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Mier 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 64%, above 64% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Converse, IN R+57
- Sweetser, IN R+50
- Swayzee, IN R+55
- Jalapa, IN R+54
- Sims, IN R+60
- Amboy, IN R+63
- Somerset, IN R+62
- Sycamore, IN R+61
- North Grove, IN R+65
- Shady Hills, IN R+42
Cities with Similar Populations
- Wabasso, FL R+33
- Miltonsburg, OH R+68
- Mingo, KS R+80
- Chest Springs, PA R+55
- Columbus, KY R+58
- Craddockville, VA R+24
- Cimarron, CO R+6
- Cornwall, ID R+45
- Buena Vista, IN R+65
- Taintor, IA R+50
All Local Stats
Home Services
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.