East Herrick, PA Political Map | Democrat & Republican Areas in East Herrick

East Herrick is a Republican stronghold. About 20% of voters here vote Democratic and 80% Republican.

 
East Herrick, PA block-group political-lean map
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About 73% of adults in East Herrick typically vote, above the U.S. average of about 62%. Among adults in East Herrick, ~15% vote Democratic, ~58% Republican, and ~27% don't vote. The map below shows estimated turnout by block group.

East Herrick, PA block-group voter-turnout map
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How East Herrick compares

Among cities within 25 miles, East Herrick leans more Republican than 90 of 109 neighbors.

East Herrick runs about 59 points more Republican than Pennsylvania as a whole.

Why East Herrick 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 East Herrick, not a ranked or complete list of what matters most.

Areas with a high white share and below-average college attainment vote Republican. In East Herrick, about 96% of residents are non-Hispanic white, about 24 points above the U.S. average of 72%; about 14% of adults hold a bachelor's degree, about 12 points below the Pennsylvania average of 26%.

Population density and Republican lean

Places with low population density tend to lean Republican; East Herrick, PA sits below the national average on this measure.

Why turnout in East Herrick looks the way it does

Turnout in East Herrick 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.

Cities 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.