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Cottonwood County, Minnesota facts for kids

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Cottonwood County
Cottonwood County Courthouse
Cottonwood County Courthouse
Map of Minnesota highlighting Cottonwood County
Location within the U.S. state of Minnesota
Map of the United States highlighting Minnesota
Minnesota's location within the U.S.
Country  United States
State  Minnesota
Founded May 23, 1857 (created)
July 29, 1870 (organized)
Named for Cottonwood River
Seat Windom
Largest city Windom
Area
 • Total 649 sq mi (1,680 km2)
 • Land 639 sq mi (1,660 km2)
 • Water 10 sq mi (30 km2)  1.5%%
Population
 (2020)
 • Total 11,517
 • Estimate 
(2023)
11,319 Decrease
 • Density 18.0/sq mi (6.9/km2)
Time zone UTC−6 (Central)
 • Summer (DST) UTC−5 (CDT)
Congressional districts 1st, 7th

Cottonwood County is a county in the state of Minnesota. In 2020, about 11,517 people lived here. The main town and county seat is Windom.

Cottonwood County History

Cottonwood County was officially created on May 23, 1857. It got its name from the Cottonwood River. The word "Waraju" in the Dakota Sioux language means "cottonwood."

Minnesota Governor Horace Austin chose three people to be the first county commissioners. They met near Windom to set up the county. They decided on different areas for the commissioners and changed some county jobs. The county was fully organized on July 29, 1870. The first election for the county was held that November. The first land records were made in 1870. People started paying taxes on their land in 1872.

Important Places in History

Several important places in Cottonwood County are listed on the National Register of Historic Places. This means they are special and protected because of their history.

  • The Cottonwood County Courthouse was built in 1904. It's a great example of Neoclassical architecture, a style that looks like old Greek and Roman buildings.
  • Mountain Park is southeast of Mountain Lake. It was added to the National Register in 1973. In 1976, scientists found signs of an ancient village there. It was home to the Meskwaki people around 500 B.C. This is the oldest human settlement found in Minnesota!
  • The Jeffers Petroglyphs, near Jeffers, are ancient rock carvings. Native Americans made these carvings long before Europeans came to America. They are also listed on the National Register of Historic Places.

Cottonwood County Geography

Cottonwood County has low, rolling hills. Most of the land is used for farming. The land generally slopes towards the east. The highest point in the county is about 1,535 feet (468 meters) above sea level. The county covers about 649 square miles. Most of this (639 square miles) is land, and a small part (10 square miles) is water.

Rivers and Waterways

The northeastern part of the county drains into the Minnesota River. This happens through many small creeks and the Cottonwood River and Watonwan River. The southwestern part of the county drains into the Des Moines River. Both of these watersheds eventually flow into the Mississippi River in Iowa. Many wetlands in the county have been drained to create more farmland.

Lakes in Cottonwood County

Here are some of the lakes found in Cottonwood County:

Des Moines River Watershed Minnesota River Watershed
  • Clear Lake: in Lakeside Township
  • Clear Lake South and North: North is drained and South is mostly in Southbrook Township, but the far southern side stretches into Jackson County
  • Cottonwood Lake: eastern two thirds in Lakeside Township; western third in Great Bend Township
  • Harder Lake: in Dale Township
  • Lenhart Lake (Drained): Dale Township
  • Talcot Lake: mostly in Southbrook Township, but the far western side stretches into Murray County
  • Oaks Lake: mostly in Southbrook Township, but the northern quarter is in Rose Hill Township
  • String Lakes: mostly in Great Bend Township, but the southern tip is in Jackson County
  • Warren Lake: in Great Bend Township
  • Wilson Lake (Drained): Dale Township
  • Wolf Lake: in Lakeside Township
  • Arnolds Lake: in Dale Township
  • Augusta Lake: in Amo Township
  • Bartsh Lake: in Carson Township
  • Bat Lake (see Rat Lake)
  • Bean Lake: in Westbrook Township
  • Bennett Slough: Lakeside Township
  • Berry Lake (Drained): Rose Hill Township
  • Bingham Lake: in Lakeside Township
  • Bolstad Slough: Lakeside Township
  • Carey Lake: in Rose Hill Township
  • Clear Lake: there is a third Clear Lake in Westbrook Township
  • Double Lake: in Westbrook Township
  • Eagle Lake: in Carson Township
  • Fish Lake: northern third in Lakeside Township; southern two thirds in Jackson County
  • Fowlers Slough (Drained): Rose Hill Township
  • Hurricane Lake: mostly in Highwater Township but the far western tip is in Westbrook Township and the southern third is in Storden Township
  • Long Lake: in Carson Township
  • Long Lake: there is another Long Lake in Rose Hill Township
  • Maiden Lake: in Carson Township
  • Mountain Lake: in Midway Township
  • Mountain Lake (Drained): Mountain Lake Township
  • Mud Lake (Drained): Rose Hill Township
  • Parso Lake: in Lakeside Township
  • Rat Lake: in Carson Township
  • Rat Lake (Drained): Westbrook Township
  • Regehr Slough: Mountain Lake Township
  • Unnamed Lake: Westbrook Township 13
  • Round Lake: Rose Hill Township
  • Swan Lake: in Dale Township
  • Zorn Lake (Drained): Rose Hill Township

Main Roads

  • US 71.svg U.S. Highway 71
  • MN-30.svg Minnesota State Highway 30
  • MN-60.svg Minnesota State Highway 60
  • MN-62.svg Minnesota State Highway 62

Neighboring Counties

Protected Natural Areas

Cottonwood County has many protected areas. These include Wildlife Management Areas (WMAs), Waterfowl Production Areas (WPAs), and Scientific and Natural Areas (SNAs). These places help protect local wildlife and nature.

  • Arnolds Lake WMA
  • Banks WMA
  • Bennett WMA
  • Blixseth WPA
  • Budolfson WMA
  • Carpenter WMA
  • Clear Lake WPA
  • Cottonwood Lake WPA
  • Delft State Wildlife Management Area
  • Des Moines River WPA
  • Dynamite Park
  • Expandere WMA
  • Farhagen WMA
  • Harder Lake WPA
  • Hurricane Lake WMA
  • Lady Bird County Park
  • Lake Augusta WPA
  • Little Swan Lake State Wildlife Management Area
  • Long Lake WPA
  • Mound Creek County Park
  • Mountain County Park
  • Mountain Lake WMA
  • Mountain Lake WPA
  • Pats Grove County Park
  • Pats Pasture WMA
  • Pennington Prairie SNA
  • Regehr State Wildlife Management Area
  • Red Rock Falls County Park
  • Rock Ridge Prairie Scientific and Natural Area
  • Rock Ridge WMA
  • South Dutch Charlie County Park
  • String Lakes WMA
  • Storden WPA
  • Talcot County Park
  • Talcot Lake WMA
  • Typhoon WMA
  • Voit WMA
  • Watonwan WPA
  • Wolf Lake WPA

Cottonwood County Population

Historical population
Census Pop.
1860 12
1870 534 4,350.0%
1880 5,533 936.1%
1890 7,412 34.0%
1900 12,069 62.8%
1910 12,651 4.8%
1920 14,570 15.2%
1930 14,782 1.5%
1940 16,143 9.2%
1950 15,763 −2.4%
1960 16,166 2.6%
1970 14,887 −7.9%
1980 14,854 −0.2%
1990 12,694 −14.5%
2000 12,167 −4.2%
2010 11,687 −3.9%
2020 11,517 −1.5%
2023 (est.) 11,319 −3.1%
U.S. Decennial Census
1790-1960 1900-1990
1990-2000 2010-2020

The population of Cottonwood County has changed over the years. In 2020, the county had 11,517 people.

People in Cottonwood County (2020 Census)

Here's a look at the different groups of people living in Cottonwood County, based on the 2020 census:

Cottonwood County Racial Composition
Race Num. Perc.
White (NH) 9,418 82%
Black or African American (NH) 135 1.2%
Native American (NH) 25 0.22%
Asian (NH) 361 3.13%
Pacific Islander (NH) 80 0.7%
Other/Mixed (NH) 383 3.33%
Hispanic or Latino 1,115 9.7%

Communities in Cottonwood County

Cities

Unincorporated Community

  • Delft (This is a small community that is not officially a city.)

Townships

Townships are smaller local government areas within the county.

  • Amboy Township
  • Amo Township
  • Ann Township
  • Carson Township
  • Dale Township
  • Delton Township
  • Germantown Township
  • Great Bend Township
  • Highwater Township
  • Lakeside Township
  • Midway Township
  • Mountain Lake Township
  • Rose Hill Township
  • Selma Township
  • Southbrook Township
  • Springfield Township
  • Storden Township
  • Westbrook Township

Images for kids

See also

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

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