Belgravia Terrace, Chicago, IL Political Map | Democrat & Republican Areas in Belgravia Terrace

Belgravia Terrace is a Democratic stronghold. About 79% of voters here vote Democratic and 21% Republican.

 
Belgravia Terrace, Chicago, IL block-group political-lean map
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About 72% of adults in Belgravia Terrace typically vote, above the U.S. average of about 62%. Among adults in Belgravia Terrace, ~57% vote Democratic, ~15% Republican, and ~28% don't vote. The map below shows estimated turnout by block group.

Belgravia Terrace, Chicago, IL block-group voter-turnout map
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How Belgravia Terrace compares

Among neighborhoods within 5 miles, Belgravia Terrace leans more Democratic than 8 of 37 neighbors.

Belgravia Terrace runs about 47 points more Democratic than Illinois as a whole.

Politics vary noticeably by block within Belgravia Terrace. The south side is the most Democratic-leaning (D+63) and the northeast side is the least Democratic-leaning (D+50), a spread of about 12 points.

Why Belgravia Terrace leans the way it does

This analysis examined 14,881 data points per neighborhood to find what predicts political lean and turnout. The items below are a few correlations that stood out for Belgravia Terrace, not a ranked or complete list of what matters most.

Areas with high college attainment vote Democratic. About 89% of adults in Belgravia Terrace hold a bachelor's degree, about 60 points above the U.S. average of 28%. A high never-married share predicts Democratic voting, and about 48% of adults in Belgravia Terrace have never been married, above 78% of neighborhoods.

Walkability and Democratic lean

Places with a highly walkable street grid tend to lean Democratic; Belgravia Terrace, Chicago, IL 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 Belgravia Terrace looks the way it does

Areas with strong routine healthcare access turn out at higher rates. Belgravia Terrace 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 75%, about 15 points above the U.S. average of 60%. High high-school completion lines up with higher turnout, and about 99% of adults in Belgravia Terrace have completed high school, above 90% of neighborhoods. Learn more about the findings and methodology on the political spectrum map.

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.