County
· Wisconsin
Columbia County
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. Columbia County is part of the Madison, WI Metropolitan Statistical Area as well as the Madison-Janesville-Beloit, WI Combined Statistical Area.
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Cities and towns 13
- City of Columbus pop. 5,505
- City of Lodi pop. 3,209
- City of Portage pop. 10,327
- City of Wisconsin Dells pop. 3,198
- Village of Arlington pop. 849
- Village of Cambria pop. 775
- Village of Doylestown pop. 278
- Village of Fall River pop. 1,807
- Village of Friesland pop. 323
- Village of Pardeeville pop. 2,067
- Village of Poynette pop. 2,598
- Village of Rio pop. 1,125
- Village of Wyocena pop. 728
Townships 21
- Town of Arlington pop. 804
- Town of Caledonia pop. 1,498
- Town of Columbus pop. 631
- Town of Courtland pop. 494
- Town of Dekorra pop. 2,494
- Town of Fort Winnebago pop. 816
- Town of Fountain Prairie pop. 931
- Town of Hampden pop. 586
- Town of Leeds pop. 754
- Town of Lewiston pop. 1,265
- Town of Lodi pop. 3,298
- Town of Lowville pop. 1,018
- Town of Marcellon pop. 1,144
- Town of Newport pop. 607
- Town of Otsego pop. 669
- Town of Pacific pop. 2,795
- Town of Randolph pop. 764
- Town of Scott pop. 875
- Town of Springvale pop. 545
- Town of West Point pop. 2,039
- Town of Wyocena pop. 1,757
Reference data (Census of Governments 2022)
- Census ID (PID6)
- 177055
- FIPS state
- 55
- FIPS county
- 021
- FIPS place
- 99021
- Census record name
- COUNTY OF COLUMBIA
- Mailing address
- 400 DE WITT ST, PORTAGE 53901