Chicago, IL
Population Density by Block: Chicago, IL by Block
People
Blocks
Population Density by Block: Chicago, IL
About This Map
Submitted by Hugh Thomas on Jan 06, 2026
Data Sources
Census Bureau Geographic Data (2020)
2020 Decennial Census Data
P20
– 2020 Decennial Census total population count
Indicators
Population Density (2020)
P20 divided by land area (per sq. mile)
Normalized by land area (per sq. mile)
Population (3D height)
P20 divided by land area (per sq. mile)