Parrs Mill leans heavily Republican by roughly 48 points: about 26% of voters vote Democratic and 74% Republican.
About 75% of adults in Parrs Mill typically vote, above the U.S. average of about 62%. Among adults in Parrs Mill, ~20% vote Democratic, ~55% Republican, and ~25% don't vote. The map below shows estimated turnout by block group.
How Parrs Mill compares
Among cities within 25 miles, Parrs Mill leans more Republican than 86 of 178 neighbors.
Parrs Mill runs about 46 points more Republican than Pennsylvania as a whole.
Why Parrs Mill 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 Parrs Mill, not a ranked or complete list of what matters most.
Car-dependent areas vote Republican. About 88% of residents in Parrs Mill drive to work alone, about 15 points above the U.S. average of 74%.
Preventive-care access and voter turnout
Places with strong routine preventive-care access tend to turn out at a higher rate; Parrs Mill, PA 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 Parrs Mill looks the way it does
Areas with high high-school completion turn out at higher rates. About 96% of adults in Parrs Mill have completed high school, about 6 points above the U.S. average of 90%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Knoebels Grove, PA R+40
- Queen City, PA R+49
- Catawissa, PA R+42
- Numidia, PA R+47
- Grovania, PA R+40
- Elysburg, PA R+37
- Ridgeville, PA R+37
- Fisherdale, PA R+52
- Reed, PA R+44
Cities with Similar Populations
- Calhoun, MS R+17
- Antelope, MT R+58
- Missler, KS R+69
- Dorloo, NY R+41
- Pinesville, NY R+17
- Hatfield, MO R+68
- Rose Hill, GA R+77
- Vesta, WA R+30
- McKinley, MN Even
- Concow, CA R+26
All Local Stats
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Sources and methodology
Precinct-level voting records used to fit the model come from Pennsylvania Department of State, Bureau of 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.