Mike Rounds
October 30, 2025 2025-10-30 10:18
Senator Mike Rounds
Republican • South Dakota-Statewide
About Senator Rounds
Republican U.S. Senator from South Dakota since 2015 and the state's senior senator. A former state governor with executive government background
Quick Facts
Born: 10/24/54
Party: Republican
Term Ends: 2026
District Information
State: South Dakota
District: Statewide
Contact Information
Washington, DC Office
716 Hart Senate Office Building Washington DC 20510
Phone: 202-224-5842
District Office
111 W. Capitol Ave., Suite 210, Pierre, SD, 57501
Phone: 605-224-1450
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