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Eau Claire County, Wisconsin facts for kids

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Eau Claire County
Eau Claire County Courthouse, February 2015
Eau Claire County Courthouse, February 2015
Map of Wisconsin highlighting Eau Claire County
Location within the U.S. state of Wisconsin
Map of the United States highlighting Wisconsin
Wisconsin's location within the U.S.
Country  United States
State  Wisconsin
Founded 1856
Named for Eau Claire River
Seat Eau Claire
Largest city Eau Claire
Area
 • Total 645 sq mi (1,670 km2)
 • Land 638 sq mi (1,650 km2)
 • Water 7.3 sq mi (19 km2)  1.1%
Population
 (2020)
 • Total 105,710
 • Estimate 
(2023)
107,903 Increase
 • Density 165.7/sq mi (64.0/km2)
Time zone UTC−6 (Central)
 • Summer (DST) UTC−5 (CDT)
Congressional district 3rd
Eau Claire County Wisconsin B
Fields in Eau Claire County

Eau Claire County is a county located in the U.S. state of Wisconsin. As of the 2020 census, the population was 105,710. Its county seat is Eau Claire. The county took its name from the Eau Claire River.

Eau Claire County is included in the Eau Claire, WI Metropolitan Statistical Area as well as the Eau Claire-Menomonie WI Combined Statistical Area.

History

Eau Claire county was originally set off as the Town of Clearwater in Chippewa County in 1855. The name was changed to the Town of Eau Claire on March 31, 1856. The entire town was separated as Eau Claire County by an act of the Wisconsin State Legislature on October 6, 1856.

Geography

According to the U.S. Census Bureau, the county has a total area of 645 square miles (1,670 km2), of which 638 square miles (1,650 km2) is land and 7.3 square miles (19 km2) (1.1%) is water.

Adjacent counties

Demographics and religion statistics

Historical population
Census Pop.
1860 3,162
1870 10,769 240.6%
1880 19,993 85.7%
1890 30,673 53.4%
1900 31,692 3.3%
1910 32,721 3.2%
1920 35,771 9.3%
1930 41,087 14.9%
1940 46,999 14.4%
1950 54,187 15.3%
1960 58,300 7.6%
1970 67,219 15.3%
1980 78,805 17.2%
1990 85,183 8.1%
2000 93,142 9.3%
2010 98,736 6.0%
2020 105,710 7.1%
U.S. Decennial Census
1790–1960 1900–1990
1990–2000 2010 2020

2020 census

As of the census of 2020, the population was 105,710. The population density was 165.7 people per square mile (64.0 people/km2). There were 44,966 housing units at an average density of 70.5 units per square mile (27.2 units/km2). The racial makeup of the county was 88.2% White, 4.2% Asian, 1.2% Black or African American, 0.5% Native American, 0.1% Pacific Islander, 1.1% from other races, and 4.7% from two or more races. Ethnically, the population was 2.9% Hispanic or Latino of any race.

USA Eau Claire County, Wisconsin age pyramid
2000 Census Age Pyramid for Eau Claire County

Transportation

Major highways

  • I-94.svg Interstate 94
  • US 10.svg U.S. Highway 10
  • US 12.svg U.S. Highway 12
  • US 53.svg U.S. Highway 53
  • WIS 27.svg Highway 27 (Wisconsin)
  • WIS 37.svg Highway 37 (Wisconsin)
  • WIS 85.svg Highway 85 (Wisconsin)
  • WIS 93.svg Highway 93 (Wisconsin)
  • WIS 312.svg Highway 312 (Wisconsin)

Railroads

Buses

  • Eau Claire Transit
  • List of intercity bus stops in Wisconsin

Airport

Eau Claire county is served by the Chippewa Valley Regional Airport (KEAU).

Recreation

Attractions include the Chippewa Valley Museum in Eau Claire, Dells Mill Museum in Augusta, Dells Mill Water Powered Museum in Augusta, the Paul Bunyan Logging Camp in Eau Claire, and the Sarge Boyd Bandshell in Eau Claire.

Communities

Eau Claire County MCDs with color
Political map of Eau Claire County, showing major and minor civil divisions, and adjacent counties. Note: A small portion of the city of Eau Claire is in Chippewa Co.

Cities

Villages

Towns

Census-designated places

Unincorporated communities

Ghost towns/neighborhoods

See also

Kids robot.svg In Spanish: Condado de Eau Claire para niños

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