Madison County Address Data

Time in Madison County, Illinois
05:23:57 AM
Time in Madison County, Illinois
  • State: Illinois
  • County: Madison County
  • County Seat: Edwardsville
  • FIPS: 17119
  • Founded in: 1812
  • Population: 264,461
  • Density: 369 Persons/Square Mile
  • Area: 716 Square Miles
  • Government Type: County
  • Authority: Dillon's Rule
  • Legislative Body: Board of Commissioners
  • Legislative Body Size: 30
  • County Contact: 157 N Main St
    County Administration Building
    Edwardsville, IL 62025-1960
  • County site: http://www.co.madison.il.us
  • Labor Force: 134,575
  • Unemployment Rate: 4.50%
  • Gross Domestic Product (GDP): $11.3 B

Top Cities in Madison County

Major Cities (population)

Neighbor Counties

  • Bond County
  • Clinton County
  • Jersey County
  • Macoupin County
  • Montgomery County
  • St. Clair County
  • St. Charles County
  • St. Louis County
  • St. Louis City