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South Dakota Business & Economic Data
Comprehensive business environment data, tax information, incentives, and economic indicators for South Dakota.
All Counties in South Dakota (66 counties)
Aurora County
Pop: 2,782
Beadle County
Pop: 19,591
Bennett County
Pop: 3,305
Bon Homme County
Pop: 7,065
Brookings County
Pop: 35,980
Brown County
Pop: 37,733
Brule County
Pop: 5,311
Buffalo County
Pop: 1,884
Butte County
Pop: 10,863
Campbell County
Pop: 1,340
Charles Mix County
Pop: 9,240
Clark County
Pop: 3,948
Clay County
Pop: 15,431
Codington County
Pop: 28,971
Corson County
Pop: 3,782
Custer County
Pop: 9,117
Davison County
Pop: 19,922
Day County
Pop: 5,451
Deuel County
Pop: 4,354
Dewey County
Pop: 5,208
Douglas County
Pop: 2,838
Edmunds County
Pop: 4,057
Fall River County
Pop: 7,393
Faulk County
Pop: 2,151
Grant County
Pop: 7,553
Gregory County
Pop: 4,018
Haakon County
Pop: 1,851
Hamlin County
Pop: 6,451
Hand County
Pop: 3,107
Hanson County
Pop: 3,471
Harding County
Pop: 1,324
Hughes County
Pop: 17,624
Hutchinson County
Pop: 7,394
Hyde County
Pop: 1,186
Jackson County
Pop: 2,776
Jerauld County
Pop: 1,660
Jones County
Pop: 855
Kingsbury County
Pop: 5,276
Lake County
Pop: 11,031
Lawrence County
Pop: 28,053
Lincoln County
Pop: 73,238
Lyman County
Pop: 3,705
Marshall County
Pop: 4,390
McCook County
Pop: 5,809
McPherson County
Pop: 2,334
Meade County
Pop: 30,954
Mellette County
Pop: 1,851
Miner County
Pop: 2,280
Minnehaha County
Pop: 206,930
Moody County
Pop: 6,450
Oglala Lakota County
Pop: 13,434
Pennington County
Pop: 115,903
Perkins County
Pop: 2,834
Potter County
Pop: 2,413
Roberts County
Pop: 10,206
Sanborn County
Pop: 2,399
Spink County
Pop: 6,166
Stanley County
Pop: 3,043
Sully County
Pop: 1,494
Todd County
Pop: 9,199
Tripp County
Pop: 5,621
Turner County
Pop: 9,027
Union County
Pop: 17,183
Walworth County
Pop: 5,269
Yankton County
Pop: 23,517
Ziebach County
Pop: 2,322
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Data Sources: Information compiled from U.S. Census Bureau, Bureau of Economic Analysis, state economic development agencies, and Tax Foundation data. Tax rates and incentives subject to change. Always verify current rates and eligibility with official state sources or consult with a tax professional.