Camp Hill leans slightly Democratic by roughly 10 points: about 55% of voters vote Democratic and 45% Republican.
About 80% of adults in Camp Hill typically vote, above the U.S. average of about 62%. Among adults in Camp Hill, ~44% vote Democratic, ~36% Republican, and ~20% don't vote. The map below shows estimated turnout by block group.
How Camp Hill compares
Among cities within 25 miles, Camp Hill leans more Democratic than 131 of 139 neighbors.
Camp Hill runs about 11 points more Democratic than Pennsylvania as a whole.
Politics vary noticeably by neighborhood within Camp Hill. The south side runs the most Democratic (D+23) and the southeast side runs the most Republican (R+14), a spread of about 37 points.
Why Camp Hill 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 Camp Hill, not a ranked or complete list of what matters most.
Dense areas vote Democratic. About 82% of residents in Camp Hill live in densely developed areas, about 46 points above the U.S. average of 36%. High college attainment predicts Democratic voting, and Camp Hill sits in the top quarter (about 47%, above 92% of cities). A high never-married share predicts Democratic voting, and about 32% of adults in Camp Hill have never been married, above 80% of cities.
Walkability and Democratic lean
Places with a highly walkable street grid tend to lean Democratic; Camp Hill, PA sits in the top tenth nationally on this measure. A walkable street grid does not change how people vote; it mostly reflects how urban a place is.
Why turnout in Camp Hill looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Camp Hill 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
- Shiremanstown, PA Even
- Lower Allen, PA Even
- Lemoyne, PA D+11
- Wormleysburg, PA D+8
- Mechanicsburg, PA R+3
- Enola, PA R+9
- New Cumberland, PA R+9
- Summerdale, PA R+21
- Penbrook, PA D+39
Cities with Similar Populations
- Phillipsburg, NJ R+5
- Medford, NY R+10
- Ridgeland, MS D+11
- South Laurel, MD D+65
- Vernon Hills, IL D+28
- Belton, MO R+22
- Chatsworth, GA R+66
- Royse City, TX R+46
- Westmont, IL D+16
- Walker, MI R+4
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.