McDonough County Address Data

Time in McDonough County, Illinois
11:43:27 PM
Time in McDonough County, Illinois
  • State: Illinois
  • County: McDonough County
  • County Seat: Macomb
  • FIPS: 17109
  • Founded in: 1826
  • Population: 29,955
  • Density: 50 Persons/Square Mile
  • Area: 589 Square Miles
  • Government Type: County
  • Authority: Dillon's Rule
  • Legislative Body: Board of Commissioners
  • Legislative Body Size: 21
  • County Contact: 1 Courthouse Sq
    County Courthouse
    Macomb, IL 61455-2271
  • County site: http://mcg.mcdonough.il.us/
  • Labor Force: 13,359
  • Unemployment Rate: 5.10%
  • Gross Domestic Product (GDP): $1.2 B

Top Cities in McDonough County

Major Cities (population)

Neighbor Counties

  • Fulton County
  • Hancock County
  • Henderson County
  • Schuyler County
  • Warren County