Iowa's 4th Congressional District

Iowa's 4th Congressional District elects one member to the U.S. House of Representatives. Below is the district's current representative, the members of Congress who held this seat before, and Iowa's two U.S. Senators.

Current Representative

Randy Feenstra (Republican) currently represents Iowa's 4th Congressional District. See Randy Feenstra's full voting record and key issue positions →

District History — Past Representatives

Members of Congress who previously represented Iowa's 4th Congressional District:

• Steve King — Republican (until 2021)
• Greg Ganske — Republican (until 2003)
• Neal Smith — Democrat (until 1995)
• John Kyl — Republican (until 1973)
• Bert Bandstra — Democrat (until 1967)
• Steven Carter — Democrat (until 1961)
• Karl Le Compte — Republican (until 1959)
• Frederick Biermann — Democrat (until 1939)
• Gilbert Haugen — Republican (until 1933)
• Thomas Updegraff — Republican (until 1899)

Iowa U.S. Senators

• Charles Grassley — Republican Senator
• Joni Ernst — Republican Senator
• Thomas Harkin — Democrat Senator
• Roger Jepsen — Republican Senator
• John Culver — Democrat Senator
• Richard Clark — Democrat Senator
• Harold Hughes — Democrat Senator
• Jack Miller — Republican Senator
• Bourke Hickenlooper — Republican Senator
• Thomas Martin — Republican Senator
• Guy Gillette — Democrat Senator
• George Wilson — Republican Senator
• Clyde Herring — Democrat Senator
• Lester Dickinson — Republican Senator
• Richard Murphy — Democrat Senator
• Smith Brookhart — Republican Senator
• Daniel Steck — Democrat Senator
• David Stewart — Republican Senator
• Albert Cummins — Republican Senator
• William Kenyon — Republican Senator
• Charles Rawson — Republican Senator
• Lafayette Young — Republican Senator
• Jonathan Dolliver — Republican Senator
• William Allison — Republican Senator
• John Gear — Republican Senator
• James Wilson — Republican Senator
• James McDill — Republican Senator
• Samuel Kirkwood — Republican Senator
• George Wright — Republican Senator
• James Harlan — Republican Senator
• James Howell — Republican Senator
• James Grimes — Republican Senator
• George Jones — Democrat Senator
• Augustus Dodge — Democrat Senator

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