Muncy Valley, PA Political Map | Democrat & Republican Areas in Muncy Valley

Muncy Valley is a Republican stronghold. About 23% of voters here vote Democratic and 77% Republican.

 
Muncy Valley, PA block-group political-lean map
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About 78% of adults in Muncy Valley typically vote, above the U.S. average of about 62%. Among adults in Muncy Valley, ~18% vote Democratic, ~60% Republican, and ~22% don't vote. The map below shows estimated turnout by block group.

Muncy Valley, PA block-group voter-turnout map
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How Muncy Valley compares

Among cities within 25 miles, Muncy Valley leans more Republican than 54 of 88 neighbors.

Muncy Valley runs about 53 points more Republican than Pennsylvania as a whole.

Politics vary noticeably by neighborhood within Muncy Valley. The southwest side is the most Republican-leaning (R+65) and the north side is the least Republican-leaning (R+43), a spread of about 21 points.

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

Rural areas vote Republican. About 5% of residents in Muncy Valley live in densely developed areas, about 29 points below the Pennsylvania average of 33%.

Never-married share, developed land, and voter turnout

Places that combine a low never-married share and a rural land-use pattern tend to turn out at a higher rate, as Muncy Valley, PA does.

Why turnout in Muncy Valley looks the way it does

Homeowners vote more often than renters. About 92% of households in Muncy Valley own their home, about 12 points above the Pennsylvania average of 79%. Learn more about the findings and methodology on the political spectrum map.

Cities with Similar Populations

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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.