Harveys Lake, PA Political Map | Democrat & Republican Areas in Harveys Lake

Harveys Lake leans Republican by roughly 26 points: about 37% of voters vote Democratic and 63% Republican.

 
Harveys Lake, PA block-group political-lean map
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About 83% of adults in Harveys Lake typically vote, above the U.S. average of about 62%. Among adults in Harveys Lake, ~31% vote Democratic, ~52% Republican, and ~17% don't vote. The map below shows estimated turnout by block group.

Harveys Lake, PA block-group voter-turnout map
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How Harveys Lake compares

Among cities within 25 miles, Harveys Lake leans more Republican than 54 of 150 neighbors.

Harveys Lake runs about 25 points more Republican than Pennsylvania as a whole.

Politics vary noticeably by neighborhood within Harveys Lake. The northeast side is the most Republican-leaning (R+46) and the east side is the least Republican-leaning (R+20), a spread of about 26 points.

Why Harveys Lake leans the way it does

Density, race composition, education, and family structure all sit close to their national averages in Harveys Lake. The lean here lands roughly where demographic data alone would predict.

Cancer-screening access and voter turnout

Places with high colon-cancer-screening access tend to turn out at a higher rate; Harveys Lake, 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 Harveys Lake looks the way it does

Areas with strong routine healthcare access turn out at higher rates. Harveys Lake 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 71%, about 11 points above the U.S. average of 60%. High high-school completion lines up with higher turnout, and about 97% of adults in Harveys Lake have completed high school, above 89% of cities. 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.