Kandiyohi County, Minnesota


Kandiyohi County is a county in the U.S. state of Minnesota. As of the 2020 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".
WWW co.kandiyohi.mn.us

History

Kandiyohi County is named for a Dakota word meaning "where the buffalo fish come".. It was organized on March 20, 1858, with Kandiyohi established as the county seat in 1870. 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 ASL. The county has a total area of, of which are land and 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

Source:
There are nearly 70 named lakes in the county.
Among these include:

Major highways

Adjacent counties

Protected areas

Source:
  • 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

2020 census

As of the 2020 census, the county had a population of 43,732. The median age was 39.3 years. 24.9% of residents were under the age of 18 and 19.4% of residents were 65 years of age or older. For every 100 females there were 99.4 males, and for every 100 females age 18 and over there were 97.7 males age 18 and over.
The racial makeup of the county was 80.0% White, 6.1% Black or African American, 0.5% American Indian and Alaska Native, 1.3% Asian, 0.1% Native Hawaiian and Pacific Islander, 5.1% from some other race, and 6.9% from two or more races. Hispanic or Latino residents of any race comprised 13.5% of the population.
57.0% of residents lived in urban areas, while 43.0% lived in rural areas.
There were 17,079 households in the county, of which 29.7% had children under the age of 18 living in them. Of all households, 51.8% were married-couple households, 17.9% were households with a male householder and no spouse or partner present, and 23.7% were households with a female householder and no spouse or partner present. About 27.8% of all households were made up of individuals and 12.2% had someone living alone who was 65 years of age or older.
There were 19,950 housing units, of which 14.4% were vacant. Among occupied housing units, 72.3% were owner-occupied and 27.7% were renter-occupied. The homeowner vacancy rate was 1.3% and the rental vacancy rate was 9.9%.

Racial and ethnic composition

''Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos can be of any race.''

2010 census

As of the 2010 census, there were 42,239 people residing in the county.

2000 census

As of the census of 2000, there were 41,203 people, 15,936 households, and 10,979 families residing in the county. The population density was. There were 18,415 housing units at an average density of. 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

Unincorporated communities

Townships

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. 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 but lost it by 14% in her successful 2024 reelection bid.