Wyomissing leans slightly Democratic by roughly 10 points: about 55% of voters vote Democratic and 45% Republican.
About 86% of adults in Wyomissing typically vote, above the U.S. average of about 62%. Among adults in Wyomissing, ~47% vote Democratic, ~39% Republican, and ~14% don't vote. The map below shows estimated turnout by block group.
How Wyomissing compares
Among cities within 25 miles, Wyomissing leans more Democratic than 148 of 152 neighbors.
Wyomissing runs about 12 points more Democratic than Pennsylvania as a whole. Pennsylvania is roughly evenly split, and Wyomissing sits clearly on the Democratic side.
Politics vary noticeably by neighborhood within Wyomissing. The northeast side is the most Democratic-leaning (D+15) and the west side is the least Democratic-leaning (D+3), a spread of about 12 points.
Why Wyomissing 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 Wyomissing, not a ranked or complete list of what matters most.
Dense areas vote Democratic. About 98% of residents in Wyomissing live in densely developed areas, about 62 points above the U.S. average of 36%. High college attainment predicts Democratic voting, and Wyomissing sits in the top quarter (about 57%, above 96% of cities). Wyomissing runs against the grain of Pennsylvania, a Democratic-leaning outlier in a roughly evenly split state.
Population density and Democratic lean
Places with high population density tend to lean Democratic; Wyomissing, PA sits in the top tenth nationally on this measure.
Why turnout in Wyomissing looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Wyomissing 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 72%, about 12 points above the U.S. average of 60%. High high-school completion lines up with higher turnout, and about 97% of adults in Wyomissing have completed high school, above 93% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- West Reading, PA D+21
- West Wyomissing, PA Even
- Shillington, PA R+3
- Reading, PA D+12
- Kenhorst, PA R+3
- Sinking Spring, PA Even
- Monterey, PA R+36
- Mount Penn, PA D+4
- Ridgewood, PA R+9
Cities with Similar Populations
- Dunlap, IL R+7
- Lunenburg, MA D+4
- McLeansville, NC D+9
- Catoosa, OK R+40
- Scappoose, OR R+10
- Pleasant View, UT R+41
- Beverly, NJ D+33
- Gateway, FL R+21
- Fort Oglethorpe, GA R+45
- Gifford, FL D+22
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.