Roseburg is a Republican stronghold. About 18% of voters here vote Democratic and 82% Republican.
About 72% of adults in Roseburg typically vote, above the U.S. average of about 62%. Among adults in Roseburg, ~13% vote Democratic, ~59% Republican, and ~28% don't vote. The map below shows estimated turnout by block group.
How Roseburg compares
Among cities within 25 miles, Roseburg leans more Republican than 82 of 124 neighbors.
Roseburg runs about 63 points more Republican than Pennsylvania as a whole.
Why Roseburg 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 Roseburg, not a ranked or complete list of what matters most.
Areas with a high white share and below-average college attainment vote Republican. In Roseburg, more than 99% of residents are non-Hispanic white, about 28 points above the U.S. average of 72%; about 10% of adults hold a bachelor's degree, about 16 points below the Pennsylvania average of 26%. A high family-household share predicts Republican voting, and about 78% of households in Roseburg are family households, above 86% of cities.
Paved land cover and Republican lean
Places with little paved surface tend to lean Republican; Roseburg, PA sits below the national average 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 Roseburg looks the way it does
Turnout in Roseburg 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 Cities
- Elliottsburg, PA R+61
- Erly, PA R+63
- Walnut Grove, PA R+57
- Ickesburg, PA R+67
- Little Germany, PA R+60
- Markelsville, PA R+56
- Donnally Mills, PA R+60
- Centre, PA R+58
- Loysville, PA R+63
- Locust Run, PA R+64
Cities with Similar Populations
- Hargetts Crossroads, NC R+54
- Yocemento, KS R+67
- Van Allen, CA R+55
- Valmy, WI D+3
- Slate Springs, MS R+70
- Bobtown, IN R+65
- Palava, TX R+75
- Tyre, MI R+51
- Briscoe, TX R+80
- West Jersey, IL R+54
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.