Cabinet Secretary
Matt Althoff

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Child Support Offices

The Division of Child Support is divided into eight field offices. If you wish to apply for Child Support services, contact the Division of Child Support at 605.773.3641 or visit your nearest office below.



Aberdeen
Address: 3401 10th Ave SE., 57401-8000
Phone: 605.626.3160 | 866.239.8855
Fax: 605.626.2610

Counties: Brown, Campbell, Corson, Day,
Dewey, Edmunds, Faulk, Marshall,
McPherson, Spink, Walworth, Ziebach		 Rapid City
Address: 221 Mall Dr. Suite 101, 57701-7839
Phone: 605.394.2525 | 800.644.2914
Fax: 605.394.2621

Counties: Butte, Custer, Fall River, Harding,
Lawrence, Meade, Pennington, Perkins,
Oglala Lakota
Huron
1000 18th St. SW, Suite 3, 57350-1408
Phone: 605.353.7100 | 877.329.0019
Fax: 605.353.7103

Counties: Beadle, Brookings, Hand, Jerauld,
Kingsbury, Miner, Moody, Sanborn		 Sioux Falls
811 E. 10th St. Dept 2, 57103-1650
Phone: 605.367.5444 | 866.801.5421
Fax: 605.367.5515

Counties: Lincoln, Minnehaha
Mitchell
116 E. 11th Ave., 57301-1432
Phone: 605.995.8000 | 800.231.8346
Fax: 605.995.8929

Counties: Aurora, Davison, Hanson, Lake,
McCook		 Watertown
2001 9th Ave. SW, Suite 300, 57201-4029
Phone: 605.882.5000 | 866.239.6787
Fax: 605.882.5045

Counties: Clark, Codington, Deuel, Grant,
Hamlin, Roberts
Pierre
912 East Sioux Ave., 57501-5070
Phone: 605.773.3612 | 800.226.1033
Fax: 605.773.5390

Counties: Bennett, Brule, Buffalo, Gregory,
Haakon, Hughes, Hyde, Jackson, Jones,
Lyman, Mellette, Potter, Stanley, Sully, Todd, Tripp		 Yankton
3113 Spruce St. Suite 200, 57078-5320
Phone: 605.668.3030 | 800.455.5241
Fax: 605.668.3014

Counties: Bon Homme, Charles Mix, Clay,
Douglas, Hutchinson, Turner, Union,
Yankton