Tammy Duckworth
Sen · Democrat · US
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
Tammy Duckworth's score per year against the Senate, party, and Congress-wide medians (rated members only).
By issue category
Tammy Duckworth vs. the Democrat median and the Senate median, per issue category.
Standout votes
Votes where Tammy Duckworth broke from the Democrat majority in the Senate.
▸Detailed score tables
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Score
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Frequently Asked Questions
What is Sen. Tammy Duckworth's voting record?
Sen. Tammy Duckworth (D-US) earned a 7% ILA score for 2025, far out of step with limited-government principles. Across 4 years rated, Tammy Duckworth's lifetime ILA score averages 4%. Tammy Duckworth serves Congress in the U.S. Senate.
How aligned is Tammy Duckworth with limited-government principles?
Tammy Duckworth earned a 7% ILA score in 2025. Tammy Duckworth is far out of step with limited-government principles.
What is Tammy Duckworth's ILA score?
Tammy Duckworth has a 7% ILA score for 2025. Across 4 years rated, Tammy Duckworth's lifetime average is 4%.
Where does Tammy Duckworth serve?
Sen. Tammy Duckworth (D-US) serves Congress in the U.S. Senate as a Democrat.