Coventry leans slightly Democratic by roughly 6 points: about 53% of voters vote Democratic and 47% Republican.
About 77% of adults in Coventry typically vote, above the U.S. average of about 62%. Among adults in Coventry, ~41% vote Democratic, ~36% Republican, and ~23% don't vote. The map below shows estimated turnout by block group.
How Coventry compares
Coventry runs about 6 points more Republican than Illinois as a whole.
Why Coventry leans the way it does
Density, race composition, education, and family structure all sit close to their national averages in Coventry. The lean here lands roughly where demographic data alone would predict.
Population density and Democratic lean
Places with high population density tend to lean Democratic; Coventry, Crystal Lake, IL sits above the national average on this measure.
Why turnout in Coventry looks the way it does
Turnout in Coventry 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 Neighborhoods
- Maple Manor, Elgin, IL D+24
- Elgin Historic District, Elgin, IL D+38
- Orchard Meadows, Mundelein, IL D+15
- Thornwood, South Elgin, IL R+4
- Winston Park, Palatine, IL D+18
- Woodlands at Fiore, Buffalo Grove, IL D+26
- Scarsdale, Arlington Heights, IL D+25
- Camp Lake, Trevor, WI R+25
- Valley View, Glen Ellyn, IL D+5
- Sycamore Manor, Sycamore, IL D+14
Neighborhoods with Similar Populations
- Liberia, Hollywood, FL D+52
- Mitchell West, Milwaukee, WI D+9
- Rosedale, Camden, NJ D+50
- Beverly Park, Hollywood, FL D+29
- Deering, Portland, ME D+70
- Northeast Village, West Sacramento, CA D+26
- Yorkwood, Mobile, AL R+29
- Assumption Parish, San Leandro, CA D+45
- Yuma Townsite, Yuma, AZ D+8
- Randall Hills, North Aurora, IL D+13
Sources and methodology
Precinct-level voting records used to fit the model come from Illinois 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.