Dellville is a Republican stronghold. About 25% of voters here vote Democratic and 75% Republican.
About 75% of adults in Dellville typically vote, above the U.S. average of about 62%. Among adults in Dellville, ~19% vote Democratic, ~56% Republican, and ~25% don't vote. The map below shows estimated turnout by block group.
How Dellville compares
Among cities within 25 miles, Dellville leans more Republican than 60 of 130 neighbors.
Dellville runs about 49 points more Republican than Pennsylvania as a whole.
Why Dellville leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in Dellville. The lean here lands roughly where demographic data alone would predict.
Preventive-care access and voter turnout
Places with strong routine preventive-care access tend to turn out at a higher rate; Dellville, PA sits above the national average 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 Dellville looks the way it does
Homeowners vote more often than renters. About 95% of households in Dellville own their home, about 15 points above the Pennsylvania average of 79%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Kinkora Heights, PA R+46
- Roseglen, PA R+55
- Duncannon, PA R+46
- Shermans Dale, PA R+56
- Marysville, PA R+35
- Carlisle Springs, PA R+41
- New Bloomfield, PA R+57
- Middlesex, PA R+30
- Enola, PA R+9
Cities with Similar Populations
- Duboistown, PA R+35
- Hamel, IL R+44
- Bergman, AR R+68
- Waterford, MS R+33
- Milroy, IN R+62
- Hooper Hill, NC D+3
- Center Ridge, AR R+62
- Smithville, GA R+24
- Chama, NM Even
- Sumterville, FL R+61
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.