Warren Park leans heavily Democratic by roughly 36 points: about 68% of voters vote Democratic and 32% Republican.
About 57% of adults in Warren Park typically vote, near the U.S. average of about 62%. Among adults in Warren Park, ~38% vote Democratic, ~18% Republican, and ~44% don't vote. The map below shows estimated turnout by block group.
How Warren Park compares
Among cities within 25 miles, Warren Park is the most Democratic-leaning.
Warren Park runs about 55 points more Democratic than Indiana as a whole. Indiana leans Republican overall, while Warren Park is one of the few Democratic-leaning pockets.
Politics vary noticeably by neighborhood within Warren Park. The east side is the most Democratic-leaning (D+53) and the west side is the least Democratic-leaning (D+4), a spread of about 49 points.
Why Warren Park 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 Warren Park, not a ranked or complete list of what matters most.
Dense areas vote Democratic. More than 99% of residents in Warren Park live in densely developed areas, about 64 points above the U.S. average of 36%. A high never-married share predicts Democratic voting, and about 36% of adults in Warren Park have never been married, above 88% of cities. Warren Park runs against the grain of Indiana, a Democratic-leaning pocket in a Republican-leaning state.
Paved land cover and Democratic lean
Places with extensive paved surfaces tend to lean Democratic; Warren Park, IN sits in the top tenth nationally 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 Warren Park looks the way it does
Renters vote less often than owners. About 60% of households in Warren Park rent, about 35 points above the U.S. average of 25%. High food insecurity lines up with lower turnout, and about 20% of adults in Warren Park report food insecurity, above 80% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Indianapolis, IN Even
- Cumberland, IN R+6
- Beech Grove, IN R+7
- Lawrence, IN D+30
- Gem, IN R+37
- Mount Comfort, IN R+29
- Rocky Ripple, IN D+29
- New Palestine, IN R+41
- Homecroft, IN R+10
- Meridian Hills, IN D+21
Cities with Similar Populations
- Terre Hill, PA R+47
- Ten Mile, MS R+66
- Chaumont, NY R+20
- Granton, WI R+43
- Scott Air Force Base, IL R+11
- Laflin, PA R+11
- Maynard, AR R+70
- Ossun, LA D+30
- Wetmore, MI R+25
- Parks, LA R+34
Sources and methodology
Precinct-level voting records used to fit the model come from Indiana Secretary of State, 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.