Winfield leans heavily Republican by roughly 42 points: about 29% of voters vote Democratic and 71% Republican.
About 75% of adults in Winfield typically vote, above the U.S. average of about 62%. Among adults in Winfield, ~22% vote Democratic, ~54% Republican, and ~24% don't vote. The map below shows estimated turnout by block group.
How Winfield compares
Among cities within 25 miles, Winfield leans more Republican than 28 of 128 neighbors.
Winfield runs about 40 points more Republican than Pennsylvania as a whole.
Politics vary noticeably by neighborhood within Winfield. The southwest side is the most split-leaning (R+57) and the northwest side is the least split-leaning (Even), a spread of about 57 points.
Why Winfield leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in Winfield. The lean here lands roughly where demographic data alone would predict.
Walkability and Democratic lean
Places with a highly walkable street grid tend to lean Democratic; Winfield, PA sits in the top quarter nationally on this measure. A walkable street grid does not change how people vote; it mostly reflects how urban a place is.
Why turnout in Winfield looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Winfield 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 65%, about 5 points above the U.S. average of 60%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Kratzerville, PA R+54
- Shamokin Dam, PA R+36
- Hummels Wharf, PA R+39
- New Berlin, PA R+48
- Northumberland, PA R+37
- Lewisburg, PA R+2
- Selinsgrove, PA R+25
- Montandon, PA R+54
- Sunbury, PA R+34
- Kelly Point, PA R+49
Cities with Similar Populations
- Collinsville, TX R+66
- Wedgefield, SC D+14
- Cornwall On Hudson, NY D+7
- Milan, NM R+12
- Branford, FL R+73
- Borrego Springs, CA R+13
- Onawa, IA R+41
- Oak Ridge North, TX R+37
- Edgewood, PA D+69
- Lone Oak, TX R+73
All Local Stats
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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.