Columbia County, Wisconsin facts for kids
|Columbia County, Wisconsin|
Location in the state of Wisconsin
Wisconsin's location in the U.S.
796 sq mi (2,062 km²)
766 sq mi (1,984 km²)
30 sq mi (78 km²), 3.8%
74/sq mi (29/km²)
|Time zone||Central: UTC-6/-5|
Columbia County is a county located in the U.S. state of Wisconsin. As of the 2010 census, the population was 56,833. Its county seat and largest city is Portage. The county was created in 1846. At the time, it was in the Wisconsin Territory.
According to the U.S. Census Bureau, the county has a total area of 796 square miles (2,060 km2), of which 766 square miles (1,980 km2) is land and 30 square miles (78 km2) (3.8%) is water. The county's highest point is Gibraltar Rock at 1,247 feet above sea level. The high butte-shaped bluff is located north of Lodi overlooking the Lake Wisconsin River valley.
- 94C - Gilbert Field airport serves the county and surrounding communities.
- C47 - Portage Municipal Airport supports the county.
- Marquette County – north
- Green Lake County – northeast
- Dodge County – east
- Dane County – south
- Sauk County – west
- Juneau County – northwest
- Adams County – northwest
|U.S. Decennial Census
As of the census of 2000, there were 52,468 people, 20,439 households, and 14,164 families residing in the county. The population density was 68 people per square mile (26/km²). There were 22,685 housing units at an average density of 29 per square mile (11/km²). The racial makeup of the county was 97.18% White, 0.88% Black or African American, 0.35% Native American, 0.33% Asian, 0.02% Pacific Islander, 0.44% from other races, and 0.79% from two or more races. 1.58% of the population were Hispanic or Latino of any race. 46.4% were of German, 10.2% Norwegian, 7.8% Irish, 6.4% English and 5.0% United States or American ancestry.
There were 20,439 households out of which 32.20% had children under the age of 18 living with them, 58.10% were married couples living together, 7.40% had a female householder with no husband present, and 30.70% were non-families. 25.50% of all households were made up of individuals and 11.00% had someone living alone who was 65 years of age or older. The average household size was 2.49 and the average family size was 2.99.
In the county, the population was spread out with 25.20% under the age of 18, 7.10% from 18 to 24, 29.90% from 25 to 44, 23.40% from 45 to 64, and 14.40% who were 65 years of age or older. The median age was 38 years. For every 100 females there were 101.60 males. For every 100 females age 18 and over, there were 100.40 males.
- Columbus (partly in Dodge County)
- Portage (county seat)
- Wisconsin Dells (partly in Adams County, Juneau County, and Sauk County)
- Lake Wisconsin (partial)
Columbia County, Wisconsin Facts for Kids. Kiddle Encyclopedia.