Byberry leans slightly Republican by roughly 12 points: about 44% of voters vote Democratic and 56% Republican.
About 76% of adults in Byberry typically vote, above the U.S. average of about 62%. Among adults in Byberry, ~33% vote Democratic, ~42% Republican, and ~25% don't vote. The map below shows estimated turnout by block group.
How Byberry compares
Among neighborhoods within 5 miles, Byberry leans more Republican than 7 of 9 neighbors.
Byberry runs about 11 points more Republican than Pennsylvania as a whole.
Politics vary noticeably by block within Byberry. The south side runs the most Democratic (D+11) and the east side runs the most Republican (R+28), a spread of about 39 points.
Why Byberry leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in Byberry. The lean here lands roughly where demographic data alone would predict.
Population density and Democratic lean
Places with high population density tend to lean Democratic; Byberry, Philadelphia, PA sits in the top tenth nationally on this measure.
Why turnout in Byberry looks the way it does
Turnout in Byberry 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 Neighborhoods
- Stanwood, Bensalem, PA D+14
- Torresdale, Philadelphia, PA R+10
- Somerton, Philadelphia, PA R+15
- Andalusia, Bensalem, PA D+6
- Bustleton, Philadelphia, PA R+3
- Academy Gardens, Philadelphia, PA D+7
- Feasterville, Feasterville-Trevose, PA R+13
- Neshaminy Valley, Bensalem, PA Even
- Holmesburg, Philadelphia, PA D+22
- Rhawnhurst, Philadelphia, PA D+8
Neighborhoods with Similar Populations
- Garnsey, Valley Village, CA D+35
- Bagley, Detroit, MI D+89
- Cedar Hills-Cedar Mill, Portland, OR D+49
- Blueberry Hill-Brigadoon-Stoneybrook, Lexington, KY D+28
- Kamms Corner, Cleveland, OH D+22
- Calallen, Corpus Christi, TX R+36
- Lake View, Paterson, NJ D+5
- Rita Ranch, Tucson, AZ R+6
- Eastside, Riverside, CA D+31
- Buffalo, Las Vegas, NV D+18
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.