Yankton County , South Dakota

Yankton County: County in South Dakota, United States

Yankton County locator map
Location of Yankton County on South Dakota map.

About

Yankton County is a county located in the U.S. state of South Dakota. As of the 2010 census, the population was 22,438 and a population density of 42 people per km². After 9 years in 2019 county had an estimated population of 22,814 inhabitants. Its county seat is Yankton. The county was created 159 years ago in 1861.

Geography

Yankton County is located at 43°0'32"N 97°23'41"W (43.0089700, -97.3947500). It has 6 neighbors: Turner County, Cedar County, Knox County, Bon Homme County, Clay County and Hutchinson County.

Scottish Rite Masonic Center 'Yankton SD' from E 1 image
Scottish Rite Masonic Center 'Yankton SD' from E 1

The largest city of Yankton County is Yankton with a population of 14,687. Other cities include and Mayfield population 209. See all Yankton County cities & populated places.

Scottish Rite Masonic Center 'Yankton SD' from E 1 image

Yankton County map

Yankton County Quick Facts

Population : 22,814 (2019)
Country : United States of America
State : South Dakota (United States)
Area : 532 km2
Water as percent of area : 2.1%
Land as percent of area : 97.9%
Named for : Yankton
Altitude : 1,165 feet / 355 meters
Capital : Yankton
Establishment : January 01, 1862
Time Zone : America/Chicago
Local time : 05:04:15 (15th June 2021)
Density : 43 Pop. per km² as of 2019
Population growth : 1.65% (2010-2019)

Yankton County has 6 neighbours.

  • Yankton

Demographics

The population of Yankton County increased by 1.65% in 9 years.

Year Population % Change Method
2010 22,438 - census
2011 22,500 0.28% estimation process
2012 22,584 0.37% estimation process
2013 22,641 0.25% estimation process
2014 22,676 0.15% estimation process
2015 22,682 0.03% estimation process
2016 22,649 -0.15% estimation process
2017 22,682 0.15% estimation process
2018 22,759 0.34% estimation process
2019 22,814 0.24% estimation process

Comitatul Yankton, Comte de Yankton, Comté de Yankton, Condado de Yankton, Condado han Yankton, Contea di Yankton, Hrabstwo Yankton, Jankton, Janktun, Okrug Jankton, Quan Yankton, Quận Yankton, Yankton, Yankton Kun, Yankton Kūn, Yankton konderria, Yankton megye, Yankton srjan, iyankatana ka'unti, mqatʿt yanktwn, shhrstan ynktwn dakwtay jnwby, yang ke dun xian, yankuton jun, yenkatana ka'unti, Округ Јанктон, Янктон, Янктън, Յանկտոն շրջան, شهرستان ینکتون، داکوتای جنوبی, مقاطعة يانكتون, یانکٹن کاؤنٹی, یانکٹن کاؤنٹی، جنوبی ڈکوٹا, यॅङ्कटन काउण्टी, ইয়াঙ্কটন কাউন্টি, ヤンクトン郡, 揚克頓縣

Yankton County Populated Places

Cities, Towns, Neighborhoods & Other Populated Places in Yankton County.

City Name Population Title
Yankton 14,687 County seat of Yankton County, South Dakota, United States
Utica 863 Town in South Dakota, United States of America
Mission Hill 393 Township in Yankton County, South Dakota
Volin 239 Township in Yankton County, South Dakota
Jamesville 234 Township in Yankton County, South Dakota
Mayfield 209
Gayville 200 Township in Yankton County, South Dakota
Lesterville 131 Town in South Dakota, United States

South Dakota Other Counties (more counties)

County Name Population Title
South Dakota 884,659 State of the United States of America
Minnehaha County 193,134 County in South Dakota, United States of America
Sioux Falls 154,409 City in and county seat of Minnehaha County, South Dakota, United States
Pennington County 113,775 County in South Dakota, United States of America
Rapid City 77,503 County seat of Pennington County, South Dakota, United States
Lincoln County 61,128 County in South Dakota, United States
Brown County 38,839 County in South Dakota, United States
Brookings County 35,077 County in South Dakota, United States of America
Meade County 28,332 County in South Dakota, United States
Codington County 28,009 County in South Dakota, United States of America
Lawrence County 25,844 County in South Dakota, United States
Watertown 22,174 City in and county seat of Codington County, South Dakota, United States
Davison County 19,775 County in South Dakota, United States of America
Beadle County 18,453 County in South Dakota, United States
Hughes County 17,526 County in Oklahoma, United States
Union County 15,932 County in South Dakota, United States

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