Overview
About Arlington Heights
Arlington Heights is a city in Illinois with about 76,220 residents. Arlington Heights was founded in 1887 and sits in Cook County. The median age is 42.7 and the median household income is $118,532. Homes carry a median value of $403,200, and about 73% of residents own where they live. White residents make up the largest share of the population (74.6%). Around 60% of adults hold a bachelor's degree or higher, and the typical commute runs about 28 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
Arlington Heights has 20 public schools — 10 elementary, 2 middle, 5 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, Arlington Heights Police Department, 2023. Source: FBI UCR/NIBRS (Crime Data Explorer).
Environment
Environmental hazards
14 facilities in Arlington Heights 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
Arlington Heights is in Cook County — see county-wide risk, demographics, and registry.
Arlington Heights was founded in 1887 and sits in Cook County. Elevation ~200 m.
3 on the National Register of Historic Places.
Registered sex offenders in Arlington Heights, IL (2)
Public sex-offender registry records for Arlington Heights, 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