Mike Rounds
Sen · Republican · SD
Where they stand
Every rated Senate member for the selected period — dots are members, the shaded band is the middle 50% of each party, the tick is the party median.
Trend vs. medians
Mike Rounds's score per year against the Senate, party, and Congress-wide medians (rated members only).
By issue category
Mike Rounds vs. the Republican median and the Senate median, per issue category.
Standout votes
Votes where Mike Rounds broke from the Republican majority in the Senate.
▸Detailed score tables
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Frequently Asked Questions
What is Sen. Mike Rounds's voting record?
Sen. Mike Rounds serves South Dakota in the U.S. Senate. Rounds's voting record aligned 61% of the time to the National Republican Platform in 2024, demonstrating weak adherence to the principles of the Republican Party and Platform ratified by President Trump and Republicans across the nation at the 43rd Republican National Convention.
How aligned is Mike Rounds with National Republican Party Platform principles?
Mike Rounds's voting record aligned 61% of the time to the National Republican Platform in 2024, demonstrating weak adherence to National Republican Party Platform principles.
What is Mike Rounds's GOP Platform score?
Mike Rounds has a 61% GOP Platform score for 2024.
Where does Mike Rounds serve?
Sen. Mike Rounds (R-SD) serves South Dakota in the U.S. Senate as a Republican.