Corson County, Administrative county in northern South Dakota, United States.
Corson County covers 2,530 square miles of land with the Missouri River flowing along its eastern boundary and Grand River through its center.
Established in 1909, Corson County received its name from Dighton Corson, a Maine native who started practicing law in Deadwood in 1877.
The county sits entirely within the Standing Rock Indian Reservation, with the Lakota people representing the majority of the population in this region.
The county courthouse in McIntosh, at 212 1st Ave East, provides administrative services, law enforcement coordination, and community program management.
As the fifth-largest county in South Dakota, Corson County maintains a population of 3,902 residents across its expansive semi-arid rolling hills.
Location: South Dakota
Inception: 1909
Capital city: McIntosh
Shares border with: Sioux County, Adams County, Campbell County, Walworth County, Dewey County, Ziebach County, Perkins County, Emmons County
Website: http://corson.sdcounties.org
GPS coordinates: 45.72000,-101.18000
Latest update: March 15, 2025 06:27
Thunder Butte
70.5 km
Sitting Bull Monument
58.6 km
Fort Rice
99.5 km
Ludwig and Christina Welk Homestead
89.2 km
Huff Archeological Site
108.3 km
Heart Butte Dam
109.1 km
Pretty Rock National Wildlife Refuge
84.3 km
Lemmon Petrified Park
79.1 km
Molstad Village
70.7 km
Mobridge Masonic Temple
61.6 km
Annunciation Monastery
116.1 km
Our Lady of the Annunciation Chapel at Annunciation Priory
116.2 km
Hotel Brown
81.8 km
Hettinger County Courthouse
114.8 km
Evangelical Lutheran Trinity Church
106.1 km
Emmons County Courthouse
95 km
Cedar Creek Bridge
89.1 km
Carson Roller Mill
83.2 km
Ziebach County Courthouse
81.9 km
Dakota Club Library
80.4 km
Holy Spirit Chapel
13.5 km
A. H. Brown Public Library
61.5 km
Walworth County Courthouse
92.3 km
Faith
82.6 km
Laurens Polygonal Hog House
77 km
Selby Opera House
93.5 km
Petrified Wood Park & Museum
79.8 km
Little Moreau State Recreation Area
41.2 kmReviews
Visited this place? Tap the stars to rate it and share your experience / photos with the community! Try now! You can cancel it anytime.
Discover hidden gems everywhere you go!
From secret cafés to breathtaking viewpoints, skip the crowded tourist spots and find places that match your style. Our app makes it easy with voice search, smart filtering, route optimization, and insider tips from travelers worldwide. Download now for the complete mobile experience.
A unique approach to discovering new places❞
— Le Figaro
All the places worth exploring❞
— France Info
A tailor-made excursion in just a few clicks❞
— 20 Minutes