Munderf, PA Political Map | Democrat & Republican Areas in Munderf

Munderf is a Republican stronghold. About 22% of voters here vote Democratic and 78% Republican.

 
Munderf, PA block-group political-lean map
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About 58% of adults in Munderf typically vote, near the U.S. average of about 62%. Among adults in Munderf, ~13% vote Democratic, ~45% Republican, and ~42% don't vote. The map below shows estimated turnout by block group.

Munderf, PA block-group voter-turnout map
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How Munderf compares

Among cities within 25 miles, Munderf leans more Republican than 55 of 104 neighbors.

Munderf runs about 55 points more Republican than Pennsylvania as a whole.

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

Rural areas vote Republican. About 3% of residents in Munderf live in densely developed areas, about 31 points below the Pennsylvania average of 33%. A high white share with below-average college attainment predicts Republican voting, and Munderf fits that profile on both counts.

Paved land cover and Republican lean

Places with little paved surface tend to lean Republican; Munderf, PA sits in the bottom tenth nationally on this measure. Paved ground does not change how people vote; it mostly reflects how urban and built-up a place is.

Why turnout in Munderf looks the way it does

Turnout in Munderf 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.

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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.