West Warren leans Republican by roughly 16 points: about 42% of voters vote Democratic and 58% Republican.
About 75% of adults in West Warren typically vote, above the U.S. average of about 62%. Among adults in West Warren, ~32% vote Democratic, ~43% Republican, and ~25% don't vote. The map below shows estimated turnout by block group.
How West Warren compares
Among cities within 25 miles, West Warren leans more Republican than 87 of 90 neighbors.
West Warren runs about 42 points more Republican than Massachusetts as a whole. Massachusetts leans Democratic overall, while West Warren is one of the few Republican-leaning pockets.
Politics vary noticeably by neighborhood within West Warren. The west side is the most Republican-leaning (R+24) and the south side is the least Republican-leaning (R+13), a spread of about 12 points.
Why West Warren 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 West Warren, not a ranked or complete list of what matters most.
West Warren votes against the grain of Massachusetts. Massachusetts leans Democratic overall, while West Warren runs about 42 points more Republican.
Preventive-care access and voter turnout
Places with strong routine preventive-care access tend to turn out at a higher rate; West Warren, MA 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 West Warren looks the way it does
Areas with strong routine healthcare access turn out at higher rates. West Warren 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 69%, about 9 points above the U.S. average of 60%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Warren, MA R+17
- Ware, MA R+5
- West Brookfield, MA R+6
- Palmer, MA R+13
- Brimfield, MA R+11
- Palmer Town, MA R+11
- Tennyville, MA R+16
- East Brimfield, MA R+7
- Bondsville, MA D+8
- Brookfield, MA R+15
Cities with Similar Populations
- Coggon, IA R+31
- Waterloo, AL R+77
- Tar Heel, NC R+23
- Noxen, PA R+50
- North Bonneville, WA R+17
- Arkdale, WI R+29
- Franconia, NH D+20
- Chatterton, GA R+60
- Calumet, OK R+69
- Hunt, TX R+67
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Sources and methodology
Precinct-level voting records used to fit the model come from Massachusetts Secretary of the Commonwealth, 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.