South Dakota County Codes

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County Code #: County (County Seat)

1: Minnehaha (Sioux Falls)
2: Pennington (Rapid City)
3: Brown (Aberdeen)
4: Beadle (Huron)
5: Codington (Watertown)
6: Brookings (Brookings)
7: Yankton (Yankton)
8: Davison (Mitchell)
9: Lawrence (Deadwood)
10: Aurora (Plankinton)
11: Bennett (Martin)
12: Bon Homme (Tyndall)
13: Brule (Chamberlain)
14: Buffalo (Gann Valley)
15: Butte (Belle Fourche)
16: Campbell (Mound City)
17: Charles Mix (Lake Andres)
18: Clark (Clark)
19: Clay (Vermillion)
20: Corson (McIntosh)
21: Custer (Custer)
22: Day (Webster)
23: Deuel (Clear Lake)
24: Dewey (Timber Lake)
25: Douglas (Armour)
26: Edmunds (Ipswich)
27: Fall River (Hot Springs)
28: Faulk (Faulkton)
29: Grant (Milbank)
30: Gregory (Burke)
31: Haakon (Philip)
32: Hamlin (Hayti)
33: Hand (Miller)
34: Hanson (Alexandria)
35: Harding (Buffalo)
36: Hughes (Pierre)
37: Hutchinson (Olivet)
38: Hyde (Highmore)
39: Jackson (Kadoka)
40: Jerauld (Wessington Springs)
41: Jones (Murdo)
42: Kingsbury (De Smet)
43: Lake (Madison)
44: Lincoln (Canton)
45: Lyman (Kennebec)
46: McCook (Salem)
47: McPherson (Leola)
48: Marshall (Britton)
49: Meade (Sturgis)
50: Mellette (White River)
51: Miner (Howard)
52: Moody (Flandreau)
53: Perkins (Bison)
54: Potter (Gettysburg)
55: Roberts (Sisseton)
56: Sanborn (Woonsocket)
57: Spink (Redfield)
58: Stanley (Fort Pierce)
59: Sully (Onida)
60: Tripp (Winner)
61: Turner (Parker)
62: Union (Elk Point)
63: Walworth (Selby)
64: Ziebach (Dupree)
65: Oglala Lakota (none, administered through Fall River county)
66: Washabaugh (unincorporated, portion of Jackson county)
67: Todd (Antelope)

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© Copyright 1998-2017 David Nicholson. All Rights Reserved.

Last Modified 1/1/2017 (changed Shannon to Oglala Lakota).