Graysville is a Republican stronghold. About 20% of voters here vote Democratic and 80% Republican.
About 75% of adults in Graysville typically vote, above the U.S. average of about 62%. Among adults in Graysville, ~15% vote Democratic, ~60% Republican, and ~25% don't vote. The map below shows estimated turnout by block group.
How Graysville compares
Among cities within 25 miles, Graysville leans more Republican than 125 of 150 neighbors.
Graysville runs about 58 points more Republican than Pennsylvania as a whole.
Why Graysville 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 Graysville, not a ranked or complete list of what matters most.
Car-dependent areas vote Republican. About 85% of residents in Graysville drive to work alone, about 11 points above the U.S. average of 74%.
Paved land cover and Republican lean
Places with little paved surface tend to lean Republican; Graysville, PA sits below the national average on this measure. Paved ground does not change how people vote; it mostly reflects how urban and built-up a place is.
Why turnout in Graysville looks the way it does
Turnout in Graysville sits close to the national pattern. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Nineveh, PA R+56
- Simpson Store, PA R+60
- Enon, PA R+59
- Wind Ridge, PA R+62
- Holbrook, PA R+60
- Rogersville, PA R+60
- Sycamore, PA R+54
- West Finley, PA R+59
- Durbin, PA R+59
- West Union, PA R+55
Cities with Similar Populations
- Stevensville, PA R+61
- Dice, KY R+65
- Freedom, WI R+48
- Cedarville, CA R+34
- West Levant, ME R+31
- Hundred, WV R+65
- Wann, NE R+52
- Goodfield, TN R+71
- Garden City, TX R+85
- Little Sturgeon, WI R+30
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.