Franklin County Illinois Map

Franklin County is a county in Southern Illinois. At the 2020 census, it had a population of 37,804. The largest city is West Frankfort and the county seat is Benton. This area of Southern Illinois is known locally as "Little Egypt".
  • Country: United States
  • State: Illinois
  • Founded: January 2, 1818
  • Named for: Benjamin Franklin
  • Seat: Benton
  • Largest city: West Frankfort
  • Congressional district: 12th
Data from: en.wikipedia.org