Kandiyohi County is a county in the U.S. state of Minnesota. As of the 2020 United States Census, its population is 43,732. As of November 20, 1871, its county seat is Willmar.
Kandiyohi County comprises the US Census Bureau's "Willmar, MN Micropolitan Statistical Area".
History
Kandiyohi County is named for a Dakota word meaning "where the buffalo fish come". (kandi’ - the buffalo fish + oh-hi’-yu - v. of hiyu - to come through). It was organized on March 20, 1858, with Kandiyohi established as the county seat in 1870 (it was then called Kandiyohi Station, as it was merely a stop on the railroad line). The original county occupied only the southern half of its current area. Development was slow, and in 1870 the state legislature called for Monongalia County to merge with Kandiyohi. It took until November 21, 1871, to agree on the centrally located Willmar as the county seat.
Geography
The terrain of Kandiyohi County consists of rolling hills, partly wooded, mostly devoted to agriculture. The territory slopes to the south and west, with the highest point near its northeastern corner, at 1,306' (398m) ASL. The county has a total area of , of which are land and (7.6%) are covered by water. Kandiyohi County is one of seven southern Minnesota counties that have no forest soils; only prairie ecosystems of savannas and prairies exist.
Lakes
Bass Lake
Bear Lake
Big Kandiyohi Lake
Burr Oak Lake
Calhoun Lake
Cherry Lake
Church Lake
Crook Lake
Diamond Lake
Dog Lake
Downs Lake
Eagle Lake
East Solomon Lake
East Sunburg Lake
Elkhorn Lake
Ella Lake
Emma Lake
Florida Lake
Foot Lake
Games Lake
George Lake
Ging Lake
Green Lake
Hefta Lake
Henchien Lake
Henderson Lake
Henium Lake
Hubbard Lake
Johnson Lake
Knutsons Lake
Lake Andrew
Lake Carrie
Lake Eight
Lake Eleanor
Lake Elizabeth
Lake Kasota
Lake Lillian
Lake Minnetaga
Lindgren Lake
Little Kandiyohi Lake
Long Lake (Dovre Township)
Long Lake: (Irving and Roseville townships)
Mamre Lake
Mary Lake
Middle Lake
Mud Lake
Nest Lake
Norstedt Lake
Norway Lake
Olson Lake
Otter Lake
Point Lake
Prairie Lake
Ringo Lake
Saint Johns Lake
Schultz Lake
Shoemaker Lake
Skataas Lake
Skull Lake
Sperry Lake
Stevens Lake
Summit Lake
Swan Lake (Colfax and Lake Andrew townships)
Swan Lake: (Dovre and Willmar townships)
Swan Lake: (Kandiyohi Township)
Swan Lake: (Mamre Township)
Swenson Lake
Taits Lake
Thompson Lake
Timber Lake
Twin Lakes
Wagonga Lake
West Solomon Lake
West Sunburg Lake (part)
Wheeler Lake
Willmar Lake
Woodcock Lake (Green Lake Township)
Woodcock Lake: (New London and Green Lake townships)
Major highways
20px U.S. Highway 12
20px U.S. Highway 71
*
20px Minnesota State Highway 4
20px Minnesota State Highway 7
20px Minnesota State Highway 9
20px Minnesota State Highway 23
*
20px Minnesota State Highway 40
20px Minnesota State Highway 55
20px Minnesota State Highway 104
Adjacent counties
Stearns County (north)
Meeker County (east)
Renville County (south)
Chippewa County (southwest)
Swift County (west)
Pope County (northwest)
Protected areas
Burbank State Wildlife Management Area
Dietrich Lange State Wildlife Management Area
Oleander State Wildlife Management Area
Ringo-Nest State Wildlife Management Area
Roseville State Wildlife Management Area
Sibley State Park
Sunburg State Wildlife Management Area
Yohi State Wildlife Management Area
Demographics
2000 census
As of the 2000 United States Census, there were 41,203 people, 15,936 households, and 10,979 families residing in the county. The population density was 51.7/sqmi (20.0/km2). There were 18,415 housing units at an average density of 23.1/sqmi (8.92/km2). The racial makeup of the county was 93.62% White, 0.51% Black or African American, 0.33% Native American, 0.38% Asian, 0.07% Pacific Islander, 4.17% from other races, and 0.91% from two or more races. 8.00% of the population were Hispanic or Latino of any race. 31.4% were of German, 25.8% Norwegian, 9.9% Swedish and 5.6% Dutch ancestry.
There were 15,936 households, out of which 33.10% had children under the age of 18 living with them, 57.70% were married couples living together, 7.50% had a female householder with no husband present, and 31.10% were non-families. 25.70% of all households were made up of individuals, and 10.80% had someone living alone who was 65 years of age or older. The average household size was 2.53 and the average family size was 3.05.
The county population contained 26.60% under the age of 18, 9.50% from 18 to 24, 26.50% from 25 to 44, 22.50% from 45 to 64, and 14.90% who were 65 years of age or older. The median age was 37 years. For every 100 females there were 98.00 males. For every 100 females age 18 and over, there were 94.90 males.
The median income for a household in the county was $39,772, and the median income for a family was $48,016. Males had a median income of $32,272 versus $22,128 for females. The per capita income for the county was $19,627. About 5.90% of families and 9.20% of the population were below the poverty line, including 11.10% of those under age 18 and 7.90% of those age 65 or over.
Communities
Cities
Atwater
Blomkest
Kandiyohi
Lake Lillian
New London
Pennock
Prinsburg
Raymond
Regal
Spicer
Sunburg
Willmar (county seat)
Unincorporated communities
Hawick
Norway Lake
Priam
Roseland
Svea
Townships
Arctander Township
Burbank Township
Colfax Township
Dovre Township
East Lake Lillian Township
Edwards Township
Fahlun Township
Gennessee Township
Green Lake Township
Harrison Township
Holland Township
Irving Township
Kandiyohi Township
Lake Andrew Township
Lake Elizabeth Township
Lake Lillian Township
Mamre Township
New London Township
Norway Lake Township
Roseland Township
Roseville Township
St. Johns Township
Whitefield Township
Willmar Township
Politics
Kandiyohi County voters have switched from Democratic to Republican in recent years. In no national election since 1996 has the county selected the Democratic Party candidate (as of 2020). However, Democratic incumbent Amy Klobuchar won the county in 2018 as she coasted to an easy reelection over Republican challenger Jim Newberger. Klobuchar also carried Kandiyohi county in her 2006 and 2012 victories.