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U.S. Senator · South Dakota

Mike Rounds

Republican

Bio

Mike Rounds is a Republican U.S. Senator from South Dakota, serving since 2015. Born in 1954.

Official site
www.rounds.senate.gov ↗
Washington office
716 Hart Senate Office Building Washington DC 20510 · 202-224-5842
In Congress since
2015
2026 election
Result · Candidate page

Where they stand

No verified positions or key votes yet. Follow to hear when we add them.

Positions quote or closely paraphrase the politician, with the source, and are reviewed by Polling Desk before they appear. Vote topics are the Library of Congress's policy areas.

More from South Dakota

Questions and answers

What party is Mike Rounds?

Mike Rounds is a Republican, the U.S. Senator for South Dakota.

How long has Mike Rounds been in office?

Since 2015.

Data: the Congress.gov API (Library of Congress), House Clerk and senate.gov roll calls. Updated: Nov 7, 5:30 PM ET.

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