Dorneyville leans slightly Democratic by roughly 8 points: about 54% of voters vote Democratic and 46% Republican.
About 91% of adults in Dorneyville typically vote, above the U.S. average of about 62%. Among adults in Dorneyville, ~49% vote Democratic, ~42% Republican, and ~9% don't vote. The map below shows estimated turnout by block group.
How Dorneyville compares
Among cities within 25 miles, Dorneyville leans more Democratic than 139 of 146 neighbors.
Dorneyville runs about 10 points more Democratic than Pennsylvania as a whole.
Why Dorneyville 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 Dorneyville, not a ranked or complete list of what matters most.
Dense areas vote Democratic. About 97% of residents in Dorneyville live in densely developed areas, about 61 points above the U.S. average of 36%. High college attainment predicts Democratic voting, and Dorneyville sits in the top quarter (about 53%, above 95% of cities).
Preventive-care access and voter turnout
Places with strong routine preventive-care access tend to turn out at a higher rate; Dorneyville, 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 Dorneyville looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Dorneyville 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 70%, about 10 points above the U.S. average of 60%. High high-school completion lines up with higher turnout, and about 98% of adults in Dorneyville have completed high school, above 95% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Allentown, PA Even
- Emmaus, PA R+6
- Macungie, PA R+3
- Fullerton, PA D+6
- Trexlertown, PA D+3
- Orefield, PA R+7
- Hokendauqua, PA R+5
- Catasauqua, PA Even
- Breinigsville, PA D+6
- North Catasauqua, PA R+10
Cities with Similar Populations
- Willow Wood, OH R+66
- Booneville, KY R+70
- Colmar Manor, MD D+65
- Center, GA R+56
- Reams, VA R+28
- Zion, VA R+10
- Genola, UT R+80
- Clio, AL R+26
- Elbow Lake, MN R+34
- Elim, GA R+11
All Local Stats
Home Services
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.