Clay County, Minnesota

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Clay County, Minnesota
Map of Minnesota highlighting Clay County
Location in the state of Minnesota
Map of USA MN
Minnesota's location in the U.S.
Founded March 8, 1862 [1]
Named for Henry Clay
Seat Moorhead
Largest city Moorhead
 - Total
 - Land
 - Water

1,052.74 sq mi (2,727 km²)
1,045.24 sq mi (2,707 km²)
7.49 sq mi (19 km²), 0.71%
 - (2010)
 - Density

49/sq mi (19/km²)
Time zone Central: UTC-6/-5

Clay County is a county located in the U.S. state of Minnesota. As of 2010, the population was 58,999.[1] Its name is in honor of American statesman Henry Clay, member of the United States Senate from Kentucky and United States Secretary of State in the 19th century. Its county seat is Moorhead.[2] It was originally called Breckenridge County, but changed to its current name in 1862.

Clay County is part of the Fargo, ND–MN Metropolitan Statistical Area.


According to the 2000 census, the county has a total area of 1,052.74 square miles (2,726.6 km2), of which 1,045.24 square miles (2,707.2 km2) (or 99.29%) is land and 7.49 square miles (19.4 km2) (or 0.71%) is water.[3]

Major highwaysEdit

Adjacent countiesEdit

Law and governmentEdit

Clay County is governed by a board of five commissioners.


Historical populations
Census Pop.
1860 72
1870 92 27.8%
1880 5,887 6,298.9%
1890 11,517 95.6%
1900 17,942 55.8%
1910 19,640 9.5%
1920 21,780 10.9%
1930 23,120 6.2%
1940 25,337 9.6%
1950 30,363 19.8%
1960 39,080 28.7%
1970 46,585 19.2%
1980 49,327 5.9%
1990 50,422 2.2%
2000 51,229 1.6%
2010 58,999 15.2%
U.S. Decennial Census

As of the census[4] of 2000, there were 51,229 people, 18,670 households, and 12,340 families residing in the county. The population density was 49 people per square mile (19/km²). There were 19,746 housing units at an average density of 19 per square mile (7/km²). The racial makeup of the county was 93.99% White, 0.52% Black or African American, 1.44% Native American, 0.88% Asian, 0.03% Pacific Islander, 1.67% from other races, and 1.47% from two or more races. 3.65% of the population were Hispanic or Latino of any race. 40.4% were of Norwegian and 26.8% German ancestry according to Census 2000.

USA Clay County, Minnesota age pyramid

Age pyramid of county residents based on 2000 U.S. census data.

There were 18,670 households out of which 33.80% had children under the age of 18 living with them, 53.90% were married couples living together, 8.80% had a female householder with no husband present, and 33.90% were non-families. 26.10% of all households were made up of individuals and 10.60% 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 3.07.

In the county the population was spread out with 25.00% under the age of 18, 17.10% from 18 to 24, 25.70% from 25 to 44, 19.30% from 45 to 64, and 12.90% who were 65 years of age or older. The median age was 32 years. For every 100 females there were 93.70 males. For every 100 females age 18 and over, there were 89.10 males.

The median income for a household in the county was $37,889, and the median income for a family was $49,192. Males had a median income of $34,176 versus $23,149 for females. The per capita income for the county was $17,557. About 7.40% of families and 13.20% of the population were below the poverty line, including 13.30% of those under age 18 and 7.50% of those age 65 or over.

Presidential Election Results 2000-2008
Year Democrat Republican
2008 76.48% 1,582,973 23.05% 477,038
2004 70.25% 1,439,724 29.15% 597,405
2000 68.63% 1,280,547 28.65% 534,542

Cities and townsEdit

Cities Townships CDP Other communities

See alsoEdit


  1. ^ "2010 Census Redistricting Data (Public Law 94-171) Summary File". American FactFinder. United States Census Bureau. Retrieved 25 April 2011. 
  2. ^ "Find a County". National Association of Counties. Retrieved 2011-06-07. 
  3. ^ "Census 2000 U.S. Gazetteer Files: Counties". United States Census. Retrieved 2011-02-13. 
  4. ^ "American FactFinder". United States Census Bureau. Retrieved 2008-01-31. 

External linksEdit

Coordinates: 46°54′N 96°29′W / 46.90, -96.49

This page uses content from the English language Wikipedia. The original content was at Clay County, Minnesota. The list of authors can be seen in the page history. As with this Familypedia wiki, the content of Wikipedia is available under the Creative Commons License.

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