Mc Allister is a Republican stronghold. About 24% of voters here vote Democratic and 76% Republican.
About 77% of adults in Mc Allister typically vote, above the U.S. average of about 62%. Among adults in Mc Allister, ~18% vote Democratic, ~59% Republican, and ~23% don't vote. The map below shows estimated turnout by block group.
How Mc Allister compares
Among cities within 25 miles, Mc Allister leans more Republican than 6 of 13 neighbors.
Mc Allister runs about 31 points more Republican than Montana as a whole.
Politics vary noticeably by neighborhood within Mc Allister. The northeast side is the most Republican-leaning (R+60) and the southeast side is the least Republican-leaning (R+48), a spread of about 12 points.
Why Mc Allister 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 Mc Allister, not a ranked or complete list of what matters most.
Areas with many family households vote Republican. About 75% of households in Mc Allister are family households, about 9 points above the U.S. average of 67%.
Preventive-care access and voter turnout
Places with strong routine preventive-care access tend to turn out at a higher rate; Mc Allister, MT 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 Mc Allister looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Mc Allister 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 68%, about 8 points above the U.S. average of 60%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Jeffers, MT R+44
- Norris, MT R+56
- Ennis, MT R+40
- Virginia City, MT R+50
- Varney, MT R+23
- Red Bluff, MT R+51
- Ruby, MT R+51
- Pony, MT R+60
- Harrison, MT R+60
- Laurin, MT R+51
Cities with Similar Populations
- Munsonville, NH D+4
- Moores Bridge, AL R+82
- Sandyfield, NC D+8
- Merriam, IL R+73
- Prospect Harbor, ME R+21
- New Berlin, TX R+66
- Lehigh, IA R+44
- Stony Creek, NY R+38
- East Pocahontas, AR R+57
- Palestine, WV R+68
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Sources and methodology
Precinct-level voting records used to fit the model come from Montana 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.