Marinette County Plat Map. Online

Marinette County is a county in the U.S. state of Wisconsin. As of the 2020 census, the population was 41,872. Its county seat is Marinette. Marinette County is part of the Marinette, WI–MI Micropolitan Statistical Area.
  • Country: United States
  • State: Wisconsin
  • Founded: 1879
  • Seat: Marinette
  • Largest city: Marinette
  • Congressional district: 8th
  • Time zone: UTC−6 (Central)
Data from: en.wikipedia.org