United States Senate – GOP Gain
John Thune (R) – 197,848 – 50.58%
Tom Daschle (D-inc) – 193,340 – 49.42%
Total Votes – 391,188 – 100.00%
United States House of Representatives – District at Large – DEM Hold
Stephanie Herseth Sandlin (D-inc) – 207,837 – 53.36%
Larry Diedrich (R) – 178,823 – 45.91%
Terry L. Begay (L) – 2,808 – 0.72%
Total Votes – 389,468 – 100.00%