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Trempealeau County, Wisconsin facts for kids

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Trempealeau County
Carnegie library in Arcadia, Wisconsin.
Carnegie library in Arcadia, Wisconsin.
Map of Wisconsin highlighting Trempealeau 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 1855
Named for Trempealeau River
Seat Whitehall
Largest city Arcadia
Area
 • Total 742 sq mi (1,920 km2)
 • Land 733 sq mi (1,900 km2)
 • Water 9.0 sq mi (23 km2)  1.2%%
Population
 (2020)
 • Total 30,760
 • Density 41.46/sq mi (16.006/km2)
Time zone UTC−6 (Central)
 • Summer (DST) UTC−5 (CDT)
Congressional district 3rd

Trempealeau County ( trem--loh) is a county in the U.S. state of Wisconsin. As of the 2020 census, the population was 30,760. Its county seat is Whitehall. Many people of Polish, Norwegian and German descent live in this area.

History

Patches of woodland are all that remain of the brush and light forest that once covered the county. In ancient times, the woodlands contained a great deal of timber, but Native Americans burned them periodically to encourage the growth of berries. They did little cultivation and had been almost completely removed from the area by 1837.

French fur traders were the first Europeans to enter this land, traveling by river across the county. At the mouth of the Trempealeau River at its confluence with the Mississippi River, they found a bluff surrounded by water and called it La Montagne qui trempe à l’eau, which means 'mountain steeped in water' (now known as Trempealeau Mountain. The name was later shortened to Trempealeau. Created in 1854 and organized in 1855, the county is named after the river.

Geography

According to the U.S. Census Bureau, the county has a total area of 742 square miles (1,920 km2), of which 733 square miles (1,900 km2) is land and 9.0 square miles (23 km2) (1.2%) is water. It is part of the Driftless Zone.

Adjacent counties

Major highways

  • I-94.svg Interstate 94
  • US 10.svg U.S. Highway 10
  • US 53.svg U.S. Highway 53
  • WIS 35.svg Highway 35 (Wisconsin)
  • WIS 54.svg Highway 54 (Wisconsin)
  • WIS 93.svg Highway 93 (Wisconsin)
  • WIS 95.svg Highway 95 (Wisconsin)
  • WIS 121.svg Highway 121 (Wisconsin)

National protected areas

Demographics

Historical population
Census Pop.
1860 2,560
1870 10,732 319.2%
1880 17,189 60.2%
1890 18,920 10.1%
1900 23,114 22.2%
1910 22,928 −0.8%
1920 24,506 6.9%
1930 23,910 −2.4%
1940 24,381 2.0%
1950 23,730 −2.7%
1960 23,377 −1.5%
1970 23,344 −0.1%
1980 26,158 12.1%
1990 25,263 −3.4%
2000 27,010 6.9%
2010 28,816 6.7%
2020 30,760 6.7%
U.S. Decennial Census
1790–1960 1900–1990
1990–2000 2010–2020 2020 census
USA Trempealeau County, Wisconsin age pyramid
2000 Census Age Pyramid for Trempealeau County

As of the census of 2000, there were 27,010 people, 10,747 households, and 7,243 families residing in the county. The population density was 37 inhabitants per square mile (14/km2). There were 11,482 housing units at an average density of 16 per square mile (6/km2). The racial makeup of the county was 98.81% White, 0.13% Black or African American, 0.17% Native American, 0.13% Asian, 0.01% Pacific Islander, 0.29% from other races, and 0.47% from two or more races. 0.89% of the population were Hispanic or Latino of any race. 43.5% were of Norwegian, 24.6% German and 17.0% Polish ancestry. 94.9% spoke English, 1.6% Norwegian and 1.6% Spanish as their first language.

There were 10,747 households, out of which 31.80% had children under the age of 18 living with them, 55.20% were married couples living together, 7.40% had a female householder with no husband present, and 32.60% were non-families. 27.60% of all households were made up of individuals, and 13.50% had someone living alone who was 65 years of age or older. The average household size was 2.45 and the average family size was 3.00.

In the county, the population was spread out, with 25.30% under the age of 18, 6.90% from 18 to 24, 28.20% from 25 to 44, 23.10% from 45 to 64, and 16.40% who were 65 years of age or older. The median age was 38 years. For every 100 females there were 100.30 males. For every 100 females age 18 and over, there were 98.80 males.

In 2017, there were 450 births, giving a general fertility rate of 93.1 births per 1000 women aged 15–44, the third highest rate out of all 72 Wisconsin counties.

Communities

Cities

Villages

Towns

Census-designated place

Unincorporated communities

Ghost towns

Images for kids

See also

Kids robot.svg In Spanish: Condado de Trempealeau para niños

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