19344 leans Republican by roughly 24 points: about 38% of voters vote Democratic and 62% Republican.
About 82% of adults in 19344 typically vote, above the U.S. average of about 62%. Among adults in 19344, ~31% vote Democratic, ~51% Republican, and ~18% don't vote. The map below shows estimated turnout by block group.
How 19344 compares
Among zip codes within 15 miles, 19344 leans more Republican than 13 of 32 neighbors.
19344 runs about 21 points more Republican than Pennsylvania as a whole.
Politics vary noticeably by block within 19344. The southwest side is the most Republican-leaning (R+29) and the southeast side is the least Republican-leaning (R+15), a spread of about 14 points.
Why 19344 leans the way it does
This analysis examined 14,881 data points per zip code to find what predicts political lean and turnout. The items below are a few correlations that stood out for 19344, not a ranked or complete list of what matters most.
Areas with many family households vote Republican. About 75% of households in 19344 are family households, about 8 points above the U.S. average of 67%.
Cancer-screening access and voter turnout
Places with high colon-cancer-screening access tend to turn out at a higher rate; 19344, PA sits in the top quarter nationally on this measure. Cancer screening does not drive turnout; it reflects income, insurance, and healthcare access.
Why turnout in 19344 looks the way it does
Turnout in 19344 sits close to the national pattern. Routine healthcare access, homeownership, education, and food security all land near their national averages here. Learn more about the findings and methodology on the political spectrum map.
Nearby Zip Codes
Zip Codes with Similar Populations
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.