District of South Dakota

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About the U.S. Attorney

Brendan Johnson, USABrendan Johnson, USA

Brendan Johnson was nominated by the President as the 40th United States Attorney for the District of South Dakota and was confirmed unanimously by the United States Senate on October 15, 2009. 

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about the District

The United States Attorney’s Office for the District of South Dakota employs around sixty people, including nearly thirty Assistant United States Attorneys.  The district’s headquarters are in Sioux Falls, with branch offices in Rapid City, Pierre, and Aberdeen – corresponding with where the United States District Court for the District of South Dakota hears cases.


P.O. Box 2638
Sioux Falls, SD 57101-2638
Phone: 605-330-4400
Fax: 605-330-4410
337 Federal Bldg & US Courthouse
225 S. Pierre St.
Pierre, SD 57501
Phone: 605-224-5402
Fax: 605-224-8305
201 Federal Bldg & US Courthouse
515 Ninth Street
Rapid City, SD 57701
Phone: 605-342-7822
Fax: 605-342-1108

303 Post Office & U.S. Courthouse
Aberdeen, SD 57401
Phone: 605-226-7264
Fax: 605-226-7266

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