Historical Columbia County WI Plat Maps

Columbia County is a county located in the U.S. state of Wisconsin. As of the 2020 census, the population was 58,490. Its county seat and largest city is Portage. The county was created in 1846 as part of Wisconsin Territory.
  • Country: United States
  • State: Wisconsin
  • Founded: 1846
  • Named for: Christopher Columbus
  • Seat: Portage
  • Largest city: Portage
  • Congressional district: 6th

Nearby

Data from: en.wikipedia.org