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Nobles County, Minnesota facts for kids

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Nobles County
Nobles County Government Center in Worthington
Nobles County Government Center in Worthington
Map of Minnesota highlighting Nobles 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)
October 27, 1870 (organized)
Named for William H. Nobles
Seat Worthington
Largest city Worthington
Area
 • Total 723 sq mi (1,870 km2)
 • Land 715 sq mi (1,850 km2)
 • Water 7.5 sq mi (19 km2)  1.0%%
Population
 (2020)
 • Total 22,290
 • Estimate 
(2023)
21,727 Decrease
 • Density 31.2/sq mi (12.0/km2)
Time zone UTC−6 (Central)
 • Summer (DST) UTC−5 (CDT)
Congressional district 1st

Nobles County is a county in the U.S. state of Minnesota. As of the 2020 census, the population was 22,290. Its county seat is Worthington. Nobles County comprises the Worthington, MN Micropolitan Statistical Area.

History

1874 map of Nobles County, MN
1874 map of Nobles County - Note that six townships had yet to be named

Nobles County was first occupied by the Sisseton Sioux. The first white man to set foot on the land was Joseph Nicollet who came to map out the area in 1842. Nicollet named Lake Okabena (there were two Lake Okabenas at the time), Lake Ocheda, East and West Graham Lake and the Kanaranzi Creek.

The first settlement was near Graham Lakes in 1846. Nobles County was established May 23, 1857, and organized October 27, 1870. The county was named for William H. Nobles, a member of the Minnesota territorial legislature in 1854 and 1856. In Autumn 1856 he began the construction of a wagon road for the US government, crossing southwestern Minnesota and Nobles County, to extend from Fort Ridgely to South Pass in the Rocky Mountains. This work was continued in 1857 but was not completed. Nobles County was created by the Minnesota Territory legislature just before the full force of the Panic of 1857 was felt. Settlers were further discouraged from coming by the Spirit Lake Massacre of 1857, where a band of Sioux murdered settlers in Spirit Lake and along the Des Moines River in Jackson and Cottonwood Counties. The few whites in the area were understandably reluctant to stay.

ArmoryWorthingtonMN
Nobles County Heritage Center

During the summer of 1867, a mail route was established from Blue Earth through the Graham Lakes settlement to Yankton, South Dakota. In January, a Post Office was established in each settlement. The population in the spring of 1870 was 117 and nearly doubled by fall. County Government did not start until 1870. The first railroad, the St. Paul & Sioux City Railway, was built in 1871. This later became the Chicago Northwestern Railroad, and is now operated by the Union Pacific Railroad.

In 1871, a group of men from Toledo, Ohio organized a company to locate a colony of settlers in some western county. After traveling 20,000 miles in the Midwest, they decided on Nobles County and by the spring of 1872, hundreds of people came in and took up land. Worthington was platted in 1871, and became the county seat in 1873. The Worthington & Sioux Falls Railway was established in 1876. This led to rapid settlement in Rushmore, Adrian, and the western portions of the county.

The 1860 census of Nobles County showed 11 families, 35 persons, (3 from Norway, 3 from Bavaria, 1 from Ireland and the rest from the eastern states). In 1880, the population was 4,435. In 1895, the population was 11,905, and in 1970, the population was up to 23,208. In 2000, the population was 20,832, and the 2010 census showed a population of 21,378.

COVID-19 pandemic (2020)

In May 2020, Nobles County had the fourth-highest per capita COVID-19 infection rate of any county in the United States. About one of every 17 residents had tested positive, with 1,319 cases.

By June 29, 2022, the county had 7,104 cases and 60 deaths.

Economy

Minnesota Soybean Processors plant and rail line 03
Minnesota Soybean Processors plant and rail line

Nobles County's economy is largely driven by agriculture, with corn, soybeans, and hogs as the county's leading agricultural products. Food processing and fabricated metals are important manufacturing sectors, and tourism is a growing industry that benefits from the county's lakes, parks, and historical sites.

Geography

Nobles county map
Map of Nobles County from 1882 Geological Report

Nobles County is on the southern side of Minnesota. Its southern border abuts the northern border of the state of Iowa. The county has a total area of 723 square miles (1,870 km2), of which 715 square miles (1,850 km2) is land and 7.5 square miles (19 km2) (1.0%) is water.

Transit

  • Prairieland Transit System

Major highways

Adjacent counties

Lakes

Protected areas

  • Adrian Spring County Park
  • Aid Pit State Wildlife Management Area
  • Bigelow State Wildlife Management Area
  • Champepadan State Wildlife Management Area
  • Compass Prairie Scientific and Natural Area
  • Dewald State Wildlife Management Area
  • Eagle Lake State Wildlife Management Area
  • Ells Pit State Wildlife Management Area
  • Fenmont State Wildlife Management Area
  • Fulda State Wildlife Management Area
  • Fury State Wildlife Management Area
  • Groth State Wildlife Management Area
  • Hawkeye County Park
  • John Erickson State Wildlife Management Area
  • Lake Bella State Wildlife Management Area
  • Lake Ocheda Game Refuge
  • Lone Tree State Wildlife Management Area
  • Maka-Oicu County Park
  • Midway County Park
  • Peterson State Wildlife Management Area
  • Pheasant Run State Wildlife Management Area
  • Scheuring State Wildlife Management Area
  • Schweigert State Wildlife Management Area
  • Sherwood State Wildlife Management Area
  • Sportsman County Park
  • Swessinger State Wildlife Management Area
  • West Graham State Wildlife Management Area

Geology

Buffalo Ridge
Buffalo Ridge

Nobles County sits atop the Buffalo Ridge, a large expanse of rolling hills in southwestern Minnesota reaching a height of 1,995 ft (608 m) ASL. The Buffalo Ridge marks the most southerly extent of the last glaciation, and extends 60 miles (97 km) through Lincoln, Lyon, Pipestone, Murray, Rock, and Nobles counties. It is a drainage divide separating the watersheds of the Mississippi and Missouri Rivers. Because of its elevation and constant winds, Buffalo Ridge has become a major site for wind energy. Over 200 wind turbines stand along the Ridge.

Buffalo Ridge is part of the inner coteau and is the highest point of the Coteau des Prairies in Minnesota. Its bedrock is formed of Cretaceous shale, sandstone and clay that lie above the pinkish-red Upper Precambrian Sioux Quartzite. These units are covered in most areas by thick deposits of glacial drift, which consist of up to 800 ft (240 m) of pre-Wisconsin age glacial till left after the glaciers receded. The inner coteau is made up of extremely stream-eroded glacial deposits of pre-Wisconsin glacial drift, which is then covered by a 6-15' (1.8-4.6m) thick deposit of a wind-blown silt called loess. This covering results in the creation of an area with long, gently sloping hills. Loess is an easily eroded material, resulting in few lakes and wetlands in the inner coteau area. Loess however promotes well-established dendritic drainage networks flowing into the Missouri River and Minnesota River systems.

Demographics

Historical population
Census Pop.
1860 35
1870 117 234.3%
1880 4,435 3,690.6%
1890 7,958 79.4%
1900 14,932 87.6%
1910 15,210 1.9%
1920 17,917 17.8%
1930 18,618 3.9%
1940 21,215 13.9%
1950 22,435 5.8%
1960 23,365 4.1%
1970 23,208 −0.7%
1980 21,840 −5.9%
1990 20,098 −8.0%
2000 20,832 3.7%
2010 21,378 2.6%
2020 22,290 4.3%
2023 (est.) 21,727 1.6%
US Decennial Census
1790-1960 1900-1990
1990-2000 2010-2020

2020 census

Nobles County, Minnesota - Demographic Profile
(NH = Non-Hispanic)
Race / Ethnicity Pop 2010 Pop 2020 % 2010 % 2020
White alone (NH) 14,365 12,147 67.20% 54.50%
Black or African American alone (NH) 727 978 3.40% 4.39%
Native American or Alaska Native alone (NH) 67 66 0.31% 0.30%
Asian alone (NH) 1,144 1,329 5.35% 5.96%
Pacific Islander alone (NH) 7 41 0.03% 0.18%
Other race alone (NH) 25 42 0.11% 0.19%
Mixed race or Multiracial (NH) 223 416 1.04% 1.87%
Hispanic or Latino (any race) 4,820 7,271 22.55% 32.62%
Total 21,378 22,290 100.00% 100.00%

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.

Communities

Cities

Census-designated place

Unincorporated communities

Townships

  • Bigelow Township
  • Bloom Township
  • Dewald Township
  • Elk Township
  • Graham Lakes Township
  • Grand Prairie Township
  • Hersey Township
  • Indian Lake Township
  • Larkin Township
  • Leota Township
  • Lismore Township
  • Little Rock Township
  • Lorain Township
  • Olney Township
  • Ransom Township
  • Seward Township
  • Summit Lake Township
  • Westside Township
  • Wilmont Township
  • Worthington Township

See also

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

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