John Thune
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
John Thune's score per year against the Senate, party, and Congress-wide medians (rated members only).
By issue category
John Thune vs. the Republican median and the Senate median, per issue category.
Standout votes
Votes where John Thune broke from the Republican majority in the Senate.
▸Detailed score tables
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Frequently Asked Questions
What is Sen. John Thune's voting record?
Sen. John Thune serves South Dakota in the U.S. Senate. Thune's voting record aligned 76% of the time to the National Republican Platform in 2024, demonstrating moderate 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 John Thune with National Republican Party Platform principles?
John Thune's voting record aligned 76% of the time to the National Republican Platform in 2024, demonstrating moderate adherence to National Republican Party Platform principles.
What is John Thune's GOP Platform score?
John Thune has a 76% GOP Platform score for 2024.
Where does John Thune serve?
Sen. John Thune (R-SD) serves South Dakota in the U.S. Senate as a Republican.