List of United States representatives from Iowa

Template:Short description Template:Use mdy dates The following is an alphabetical list of members of the United States House of Representatives from the state of Iowa. For chronological tables of members of both houses of the United States Congress from the state (through the present day), see United States congressional delegations from Iowa. The list of names should be complete, but other data may be incomplete.

Current members

Updated January 3, 2025.

• Template:Ushr: Mariannette Miller-Meeks (R, since 2021)
• Template:Ushr: Ashley Hinson (R, since 2021)
• Template:Ushr: Zach Nunn (R, since 2023)
• Template:Ushr: Randy Feenstra (R, since 2021)

List of members and delegates

Member / Delegate	Years	Party	District	Electoral history
	Template:Dts – March 3, 1877	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1874. Retired.
	Template:Dts – March 3, 1871	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1862. Retired to run for U.S. senator.
	Template:Dts – March 3, 1889	Template:Party shading/Independent Republican | Independent Republican	Template:Ushr	Elected in 1886. Lost re-election to Flick.
	Template:Dts – January 3, 2023	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 2018. Lost re-election to Nunn.
	Template:Dts – January 3, 1967	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1964. Lost re-election to Kyl.
	Template:Dts – January 3, 1987	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1974. Retired.
	Template:Dts – January 3, 1939	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1932. Lost re-election to Talle.
	Template:Dts – March 3, 1909	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1902. Retired.
	Template:Dts – January 3, 1979	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1974. Lost re-election to Tauke.
	Template:Dts – January 3, 2019	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 2014. Lost re-election to Finkenauer.
	Template:Dts – March 3, 1929	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1918. Retired.
	Template:Dts – January 3, 2013	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1996. Lost re-election to Latham.
	Template:Dts – March 3, 1893	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1890. Retired.
	Template:Dts – January 3, 2015	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 2006. Retired to run for U.S. senator.
	Template:Dts – January 3, 1965	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1960. Lost re-election to Culver.
	Template:Dts – March 3, 1879	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1876. Retired.
	Template:Dts – March 3, 1893	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1890. Lost re-election to Updegraff.
	Template:Dts – March 3, 1933	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1928. Redistricted to the Template:Ushr and lost re-election to G. Gillette.
	Template:Dts – March 3, 1883	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1878. Retired.
	Template:Dts – November 4, 1959	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1958. Died.
	Template:Dts – October 27, 1840	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1838. Term expired per act of Congress.
	Template:Dts – March 3, 1853	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1850. Lost re-election to J.P. Cook.
	Template:Dts – April 29, 1879	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1876. Died.
	Template:Dts – March 3, 1899	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1894. Retired.
	Template:Dts – January 3, 1963	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1956. Retired.
	Template:Dts – March 3, 1933	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish Good's term. Redistricted to Template:Ushr but retired.
	Template:Dts – October 3, 1890	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1884. Resigned after being appointed U.S. Ambassador to Brazil.
	Template:Dts – March 3, 1909	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1900. Lost renomination to Woods.
	Template:Dts – March 3, 1915	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1912. Retired to run for U.S. senator.
	Template:Dts – March 3, 1883	rowspan=2 style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Won contested election. Lost re-election to Cutts.
	Template:Dts – March 3, 1885	Elected to finish Cutts's term. Lost re-election to Weaver.
	Template:Dts – March 3, 1855	style="background-color:Template:Party color" | Whig	Template:Ushr	Elected in 1852. Retired.
	Template:Dts – March 3, 1875	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1870. Lost renomination.Template:Efn
	Template:Dts – March 3, 1909	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1892. Retired.
	Template:Dts – January 3, 1975	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1964. Retired to run for U.S. senator.
	Template:Dts – March 3, 1879	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1876. Lost re-election to E. Gillette.
	Template:Dts – January 3, 1943	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1940. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 1959	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1942. Lost re-election to N. Smith.
	Template:Dts – March 3, 1899	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1894. Retired.
	Template:Dts – August 4, 1861	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1856. Resigned to serve in the Civil War.
	Template:Dts – March 3, 1883	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1880. Lost contested election to Cook.
	Template:Dts – September 1, 1883	Elected in 1882. Died.
	Template:Dts – March 3, 1859	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1856. Retired.
	Template:Dts – March 3, 1911	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1904. Retired.
	Template:Dts – March 3, 1883	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1876. Retired.
	Template:Dts – March 3, 1931	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1918. Retired to run for U.S. senator.
	Template:Dts – December 28, 1846	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1840. Seat eliminated when statehood achieved.
	Template:Dts – March 3, 1869	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1866. Retired.
	Template:Dts – January 3, 1957	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1944. Lost re-election to Coad.
	Template:Dts – August 22, 1900	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1888. Resigned after being appointed to the U.S. Senate.
	Template:Dts – March 3, 1875	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1870. Retired.
	Template:Dts – March 3, 1933	rowspan=3 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1914. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 1935	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1932. Lost re-election to Utterback.
	Template:Dts – February 4, 1940		Elected in 1936. Died.
	Template:Dts – December 2, 1938	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Re-elected in 1932. Renominated but resigned to become commissioner of the Securities and Exchange Commission.
	Template:Dts – March 3, 1925	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish Towner's term. Retired.
	Template:Dts – January 3, 1987	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1980. Retired.
	Template:Dts – March 3, 1883	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1880. Lost re-election to Murphy.
Randy Feenstra	Template:Dts – present	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Template:Party shading/Incumbent | Elected in 2020.
	Template:Dts – January 3, 2021	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 2018. Lost re-election to Hinson.
	Template:Dts – March 3, 1893	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1888. Retired.
	Template:Dts – March 3, 1887	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Won contested election.Template:Efn Lost re-election to Kerr.
	Template:Dts – March 3, 1889	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1884. Lost renomination to Sweney.
	Template:Dts – January 3, 2003	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1994. Redistricted to the Template:Ushr but retired to run for U.S. senator.
	Template:Dts – March 3, 1891	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1886. Lost re-election to Seerley.
	Template:Dts – March 3, 1895	Elected in 1892. Retired to run for U.S. Senator.
	Template:Dts – March 3, 1933	rowspan=3 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1930. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 1943	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1932. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 1945	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1942. Lost renomination to J.I. Dolliver.
	Template:Dts – March 3, 1881	Greenback	Template:Ushr	Elected in 1878. Lost re-election to Kasson.
	Template:Dts – November 3, 1936	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1932. Retired to run for U.S. senator and resigned when elected.
	Template:Dts – June 15, 1921	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1908. Resigned.
	Template:Dts – January 3, 1941	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish Dowell's term. Retired.
	Template:Dts – January 3, 1993	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1986. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 1995	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1992. Retired to run for governor.
	Template:Dts – January 3, 1981	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1974. Retired to run for U.S. senator.
	Template:Dts – March 31, 1928	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish Smith's term. Resigned after being appointed a judge of the United States Court of Claims.
	Template:Dts – January 3, 1967	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1964. Lost re-election to Mayne.
	Template:Dts – March 3, 1867	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1862. Lost renomination to Loughridge.
	Template:Dts – January 3, 1975	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1948. Retired.
	Template:Dts – January 3, 1949	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1934. Lost renomination to Gross.
	Template:Dts – March 3, 1899	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1892. Lost renomination to McPherson.
	Template:Dts – March 3, 1857	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1854. Lost re-election to S. Curtis.
	Template:Dts – March 3, 1887	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1884. Lost re-election to Gear.
	Template:Dts – March 3, 1909	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1906. Lost re-election to Kendall.
	Template:Dts – March 3, 1893	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1890. Lost re-election to Cousins.
	Template:Dts – January 3, 1967	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1964. Lost re-election to Scherle.
	Template:Dts – January 3, 1985	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1974. Retired to run for U.S. senator.
	Template:Dts – September 5, 1942	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1936. Resigned to accept commission in the US Army.
	Template:Dts – March 3, 1847	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1846. Retired.
	Template:Dts – March 3, 1933	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1898. Lost re-election to Biermann.
	Template:Dts – March 3, 1895	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1886. Lost re-election to G. Curtis.
	Template:Dts – March 3, 1891	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish Conger's term. Retired.
	Template:Dts – March 3, 1907	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1898. Retired.
	Template:Dts – March 3, 1903	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1882. Renominated but withdrew prior to election.
	Template:Dts – March 3, 1855	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1850. Retired to run for U.S. senator.
	Template:Dts – March 3, 1887	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1880. Lost re-election to Anderson.
	Template:Dts – March 3, 1909	Elected in 1892. Lost re-election to Jamieson.
Ashley Hinson	Template:Dts – January 3, 2023	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 2020. Redistricted to the Template:Ushr.
	Template:Dts – present	Template:Ushr	Template:Party shading/Incumbent | Redistricted from the Template:Ushr and re-elected in 2022.
	Template:Dts – January 3, 1963	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1942. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 1965	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1962. Retired.
	Template:Dts – March 3, 1889	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1882. Lost renomination to J.P. Dolliver.
	Template:Dts – March 3, 1869	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1862. Retired.
	Template:Dts – June 4, 1912	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1904. Died.
	Template:Dts – March 3, 1925	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1914. Lost renomination to Letts.
	Template:Dts – March 3, 1911	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1890. Lost renomination to Prouty.
	Template:Dts – June 30, 1936	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1930. Died.
	Template:Dts – January 3, 1943	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1936. Lost re-election to Talle.
	Template:Dts – March 3, 1911	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1908. Retired.
	Template:Dts – January 3, 1965	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1938. Lost re-election to Hansen.
	Template:Dts – March 3, 1867	rowspan=3 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1862. Lost renomination to G. Dodge.
	Template:Dts – March 3, 1877	Template:Ushr	Elected in 1872. Retired.
	Template:Dts – July 31, 1884		Elected in 1880. Resigned after being appointed United States Ambassador to Germany.
	Template:Dts – March 3, 1913	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1908. Renominated but withdrew prior to election.
	Template:Dts – March 3, 1921	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1906. Retired.
	Template:Dts – March 3, 1891	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1886. Retired.
	Template:Dts – January 3, 2013	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 2002. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 2021	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 2012. Lost renomination to Feenstra.
	Template:Dts – March 3, 1915	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1912. Lost renomination to Ramseyer.
	Template:Dts – March 3, 1933	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1920. Lost re-election to Eicher.
	Template:Dts – January 3, 1965	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish Carter's term. Lost re-election to Bandstra.
	Template:Dts – January 3, 1973	Elected in 1966. Lost re-election to N. Smith.
	Template:Dts – March 3, 1891	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1888. Lost re-election to White.
	Template:Dts – March 3, 1907	Elected in 1892. Lost re-election to D. Hamilton.
	Template:Dts – March 3, 1901	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1898. Retired.
	Template:Dts – January 3, 2003	rowspan=3 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1994. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 2013	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 2002. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 2015	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 2012. Retired.
	Template:Dts – January 3, 2003	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1976. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 2007	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 2002. Lost re-election to Loebsack.
	Template:Dts – January 3, 1943	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1938. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 1959	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1942. Retired.
	Template:Dts – March 3, 1847	rowspan=2 style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1846. Redistricted to the Template:Ushr.
	Template:Dts – March 3, 1851	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1846. Retired.
	Template:Dts – March 3, 1931	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1924. Lost re-election to B. Jacobsen.
	Template:Dts – January 3, 1993	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1984. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 1997	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1992. Retired to run for U.S. senator.
	Template:Dts – January 3, 2021	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 2006. Retired.
	Template:Dts – March 3, 1871	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1866. Lost renomination to Walden.
	Template:Dts – March 3, 1875	Template:Ushr	Elected in 1872. Lost renomination to Sampson.
	Template:Dts – March 3, 1889	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1884. Retired.
	Template:Dts – January 3, 1955	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1938. Retired to run for U.S. Senator.
	Template:Dts – January 3, 1975	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1966. Lost re-election to Bedell.
	Template:Dts – March 3, 1885	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1878. Lost renomination to John S. Woolson.
	Template:Dts – March 3, 1877	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1868. Retired.
	Template:Dts – March 3, 1877	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1872. Retired.
	Template:Dts – June 6, 1900	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1898. Resigned when appointed judge for the US District Court for the Southern District of Iowa.
	Template:Dts – January 3, 1977	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1972. Lost re-election to Leach.
	Template:Dts – March 3, 1851	style="background-color:Template:Party color" | Whig	Template:Ushr	Elected to finish Thompson's term. Retired.
	Template:Dts – January 3, 2023	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 2020. Redistricted to the Template:Ushr.
	Template:Dts – present	Template:Ushr	Template:Party shading/Incumbent | Redistricted from the Template:Ushr and re-elected in 2022.
	Template:Dts – March 3, 1887	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1882. Lost renomination to Hayes.
	Template:Dts – January 3, 1993	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1986. Redistricted to the Template:Ushr and lost re-election to Nussle.
	Template:Dts – January 3, 1943	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish Woodbury's term. Retired.
Zach Nunn	Template:Dts – present	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Template:Party shading/Incumbent | Elected in 2022.
	Template:Dts – January 3, 2003	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1990. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 2007	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 2002. Retired to run for governor.
	Template:Dts – March 3, 1879	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1874. Retired.
	Template:Dts – March 3, 1873	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1870. Redistricted to the Template:Ushr.
	Template:Dts – March 3, 1875	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1872. Retired.
	Template:Dts – March 3, 1873	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1868. Retired.
	Template:Dts – December 22, 1913	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1910. Died.
	Template:Dts – March 3, 1899	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1890. Lost renomination to Thomas.
	Template:Dts – March 3, 1913	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1908. Lost re-election to Connolly.
	Template:Dts – March 3, 1871	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1868. Lost renomination to Orr.
	Template:Dts – March 3, 1877	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1872. Retired.
	Template:Dts – March 3, 1869	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1862. Retired.
	Template:Dts – March 3, 1881	Elected in 1876. Retired.
	Template:Dts – March 3, 1915	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1910. Retired.
	Template:Dts – March 3, 1885	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1882. Lost re-election to Lyman.
	Template:Dts – March 3, 1933	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1914. Redistricted to the Template:Ushr and lost renomination to Thurston.
	Template:Dts – March 3, 1891	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1888. Lost re-election to Bowman.
	Template:Dts – March 3, 1933	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1922. Lost re-election to Willford.
	Template:Dts – January 31, 1903	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1900. Retired and died before next term.
	Template:Dts – March 3, 1879	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1874. Lost re-election to Weaver.
	Template:Dts – March 3, 1881	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1876. Lost renomination to Hepburn.
	Template:Dts – January 3, 1973	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1966. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 1975	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1972. Lost re-election to Harkin.
	Template:Dts – January 3, 1967	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1964. Lost re-election to Schwengel.
	Template:Dts – January 3, 1965	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1954. Lost re-election to Schmidhauser.
	Template:Dts – January 3, 1973	Elected in 1966. Lost re-election to Mezvinsky.
	Template:Dts – March 3, 1915	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish Hubbard's term. Lost re-election to Steele.
	Template:Dts – March 3, 1919	Elected in 1916. Retired.
	Template:Dts – March 3, 1893	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1890. Lost re-election to Gear.
	Template:Dts – March 3, 1885	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish Kasson's term. Retired.
	Template:Dts – January 3, 1973	rowspan=2 style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1958. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 1995	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1972. Lost re-election to Ganske.
	Template:Dts – March 15, 1911	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish McPherson's term. Resigned after being appointed judge of the United States Court of Appeals for the Eighth Circuit.
	Template:Dts – September 30, 1870	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1868. Died.
	Template:Dts – March 3, 1917	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1914. Lost re-election to Scott.
	Template:Dts – March 3, 1879	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1876. Lost renomination to McCoid.
	Template:Dts – March 3, 1891	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1882. Lost renomination to Perkins.
	Template:Dts – March 3, 1933	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1928. Redistricted to the Template:Ushr and lost re-election to Wearin.
	Template:Dts – March 3, 1923	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1914. Retired to run for U.S. senator.
	Template:Dts – March 3, 1891	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1888. Lost re-election to Butler.
	Template:Dts – January 3, 1943	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1938. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 1959	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1942. Lost re-election to L. Wolf.
	Template:Dts – January 3, 1991	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1978. Retired to run for U.S. senator.
	Template:Dts – March 3, 1905	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1898. Lost renomination to E. Hubbard.
	Template:Dts – June 29, 1850	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1846. Seat declared vacant due to election challenge.
	Template:Dts – March 3, 1883	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish R. Clark's term. Retired.
	Template:Dts – March 3, 1857	style="background-color:Template:Party color" | Whig	Template:Ushr	Elected in 1854. Lost Republican nomination and retired.
	Template:Dts – March 3, 1933	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1924. Redistricted to the Template:Ushr.
	Template:Dts – January 3, 1939	Template:Ushr	Redistricted from the Template:Ushr and re-elected in 1932. Retired to run for U.S. senator.
	Template:Dts – April 1, 1923	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1910. Resigned to become Governor of Puerto Rico.
	Template:Dts – March 3, 1877	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1874. Retired.
	Template:Dts – March 3, 1883	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1878. Redistricted to the Template:Ushr and lost re-election to Weller.
	Template:Dts – March 3, 1899	Template:Ushr	Elected in 1892. Lost renomination to Haugen.
	Template:Dts – January 3, 1937	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1934. Retired to run for U.S. senator.
	Template:Dts – March 3, 1863	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1858. Retired.Template:Efn
	Template:Dts – March 3, 1929	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish Green's term. Lost renomination to Swanson.
	Template:Dts – March 3, 1915	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected to finish Pepper's term. Retired.
	Template:Dts – March 3, 1905	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1902. Lost re-election to Dawson.
	Template:Dts – March 3, 1873	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1870. Lost renomination to Pratt.
	Template:Dts – January 3, 1939	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1932. Retired to run for U.S. senator.
	Template:Dts – March 3, 1881	Greenback	Template:Ushr	Elected in 1878. Retired to run for president.
	Template:Dts – March 3, 1889			Elected in 1884. Lost re-election to Lacey.
	Template:Dts – March 3, 1885	Greenback	Template:Ushr	Elected in 1882. Lost re-election to Fuller.
	Template:Dts – March 3, 1893	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1890. Lost re-election to Lacey.
	Template:Dts – January 3, 1935	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1932. Lost re-election to Gwynne.
	Template:Dts – March 3, 1877	rowspan=2 style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1872. Retired.
	Template:Dts – March 3, 1885	Elected in 1882. Retired but lost contested election to Frederick before end of term.Template:Efn
	Template:Dts – March 3, 1869	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish Curtis's term. Retired.
	Template:Dts – January 3, 1961	style="color:black;background-color:Template:Democratic Party (US)/meta/shading" | Democratic	Template:Ushr	Elected in 1958. Lost re-election to Bromwell.
	Template:Dts – March 3, 1871	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected to finish Smyth's term. Retired.
	Template:Dts – March 3, 1919	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 1908. Lost renomination to Dickinson.
	Template:Dts – January 3, 2019	style="background-color:Template:Republican Party (US)/meta/shading" | Republican	Template:Ushr	Elected in 2014. Lost re-election to Axne.

See also

• List of United States senators from Iowa
• United States congressional delegations from Iowa
• Iowa's congressional districts