U.S. Senate President Pro Tempore Learn more about Senator Grassley's constitutional role.

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Grassley was first elected to the Iowa state legislature in 1958 and served there until Iowans sent him to the U.S. House of Representatives in 1974. In 1980, Grassley was elected to the U.S. …

WASHINGTON – Sen. Chuck Grassley (R-Iowa) joined Senate Majority Leader John Thune (R-S.D.) and Sen. Tina Smith (D-Minn.) to reintroduce the Trade Cheating Restitution Act, …

Cedar Rapids Council Bluffs Davenport Des Moines Sioux City Waterloo Washington D.C. Contact our office in Washington D.C. 135 Hart Senate Office Building Washington, D.C. …

BUTLER COUNTY, IOWA – U.S. Sen. Chuck Grassley (R-Iowa) is sharing an overview of his 2025 legislative and oversight work on behalf of Iowans. “It’s an honor serving the people of …

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In 2019, Senator Grassley led the Senate in bills enacted into law. As the 91st Senate President pro tempore, Senator Grassley holds an influential seat in Senate leadership.

Too often, Americans feel Congress doesn’t understand the challenges facing their families. The best way to reduce this cynicism is to look your constituents in the eye and listen to them. For …

The Official U.S. Senate website of Senator Chuck Grassley of Iowa