Lyndon leans Democratic by roughly 16 points: about 58% of voters vote Democratic and 42% Republican.
About 66% of adults in Lyndon typically vote, near the U.S. average of about 62%. Among adults in Lyndon, ~38% vote Democratic, ~28% Republican, and ~34% don't vote. The map below shows estimated turnout by block group.
How Lyndon compares
Among cities within 25 miles, Lyndon leans more Democratic than 96 of 117 neighbors.
Lyndon runs about 46 points more Democratic than Kentucky as a whole. Kentucky leans Republican overall, while Lyndon is one of the few Democratic-leaning pockets.
Politics vary noticeably by neighborhood within Lyndon. The west side runs the most Democratic (D+36) and the southeast side runs the most Republican (R+3), a spread of about 39 points.
Why Lyndon 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 Lyndon, not a ranked or complete list of what matters most.
Dense areas vote Democratic. About 95% of residents in Lyndon live in densely developed areas, about 59 points above the U.S. average of 36%. High college attainment predicts Democratic voting, and Lyndon sits in the top quarter (about 46%, above 91% of cities). Lyndon runs against the grain of Kentucky, a Democratic-leaning pocket in a Republican-leaning state.
Walkability and Democratic lean
Places with a highly walkable street grid tend to lean Democratic; Lyndon, KY sits in the top tenth 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 Lyndon looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Lyndon 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%, above 67% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Moorland, KY D+3
- Bellemeade, KY Even
- Plantation, KY D+13
- Norwood, KY D+18
- Graymoor-Devondale, KY D+22
- Rolling Hills, KY D+20
- Langdon Place, KY D+19
- Meadow Vale, KY D+14
- Hurstbourne, KY R+3
- Woodlawn Park, KY D+16
Cities with Similar Populations
- Springdale, OH D+23
- Shasta Lake, CA R+35
- Galena Park, TX D+6
- Dupont, WA D+13
- Frostburg, MD R+19
- Natrona Heights, PA R+13
- Cloverdale, CA D+33
- Algonac, MI R+33
- Park Hills, MO R+47
- Newcastle, OK R+56
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Sources and methodology
Precinct-level voting records used to fit the model come from Kentucky State Board 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.