Illinois's 21st Congressional District

Illinois's 21st Congressional District has no sitting member right now.

Current Representative

This seat is vacant right now.

Who Held This Seat Before

Members of Congress who previously represented Illinois's 21st Congressional District. District lines are redrawn after each census, so earlier members may have represented a different area under this number.

• Jerry Costello — Democrat (1988–1993)
• Charles Price — Democrat (1983–1988)
• Edward Madigan — Republican (1973–1983)
• Kenneth Gray — Democrat (1963–1973)
• Peter Mack — Democrat (1949–1963)
• George Howell — Republican (1941–1949)
• Frank Fries — Democrat (1937–1941)
• Harry Mason — Democrat (1935–1937)
• James Major — Democrat (1931–1935)
• Frank Ramey — Republican (1929–1931)
• James Major — Democrat (1927–1929)
• Loren Wheeler — Republican (1925–1927)

Illinois's U.S. Senators

• Richard Durbin — Democrat, senior senator
• Tammy Duckworth — Democrat, junior senator

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