Overview
About Chicago
Chicago is a city in Illinois with about 2,707,648 residents. Chicago sits in Cook County. The median age is 35.7 and the median household income is $75,134. Homes carry a median value of $315,200, and about 46% of residents own where they live. Around 43% of adults hold a bachelor's degree or higher, and the typical commute runs about 34 minutes.
Source: U.S. Census Bureau, American Community Survey (5-year).
Who lives here
Demographics
Source: U.S. Census Bureau, American Community Survey (5-year).
Housing
Property report
Area-level figures. Source: U.S. Census Bureau, ACS (5-year). Parcel-level records coming next.
Education
Schools
Chicago has 657 public schools — 464 elementary, 11 middle, 170 high.
% of students at or above proficient on state assessments.
Public schools + grade-8 proficiency. Source: U.S. Dept. of Education (NCES directory + EDFacts assessments), via Urban Institute.
Safety
Crime
Rate per 100,000 residents/year, Chicago Police Department, 2023. Source: FBI UCR/NIBRS (Crime Data Explorer).
Environment
Environmental hazards
488 facilities in Chicago report releasing toxic chemicals to the EPA under the Toxics Release Inventory (TRI).
Facilities reporting to the EPA Toxics Release Inventory. Source: U.S. EPA Envirofacts (TRI).
Risk
Natural disaster risk
County-level natural-hazard risk. Source: FEMA National Risk Index.
Context
Neighborhood info
Chicago is in Cook County — see county-wide risk, demographics, and registry.
Chicago sits in Cook County. Elevation ~179 m.
296 on the National Register of Historic Places, incl. 35 National Historic Landmarks.
Registered sex offenders in Chicago, IL (16)
Public sex-offender registry records for Chicago, Illinois.
Source: Dru Sjodin National Sex Offender Public Website (NSOPW) and state registries. Public record. This information is provided for public awareness. Using it to harass, threaten, or discriminate against any registrant, or for any purpose prohibited by law, is illegal. Verify against the official registry record before relying on it.
Common questions