The2008 congressional elections in Missouri were held on November 4, 2008, to determine who will represent thestate ofMissouri in theUnited States House of Representatives. The primary election for candidates seeking the nomination of the Republican Party, the Democratic Party, and the Libertarian Party was held on August 5.
Missouri has nine seats in the House, apportioned according to the2000 United States census. Representatives are elected for two-year terms; those elected will serve in the111th Congress from January 3, 2009, until January 3, 2011. The election coincided with the2008 U.S. presidential election. The races not forecasted as safe for the incumbent party were 6 and 9; however, the Republicans held both seats.
Missouri was the only state in which the party that won the state's popular vote did not win a majority of seats in 2008. It was also the last time the Democrats won the House popular vote in Missouri.
Incumbent Democratic CongressmanWilliam Lacy Clay Jr. easily dispatched with Libertarian challenger Robb Cunningham in thisSt. Louis-based liberal district.
Incumbent Republican CongressmanTodd Akin easily won re-election to a fifth term over Democratic nominee Bill Haas and Libertarian candidate Thomas Knapp in this conservative district rooted in the northern and western suburbs ofSt. Louis.
In this fairly liberal district based in the southern portion ofSt. Louis and previously represented byHouse Minority LeaderDick Gephardt, Democratic CongressmanRuss Carnahan easily defeated Republican Chris Sander, Libertarian Kevin Babcock, and Constitution Party candidate Cindy Redburn to win a third term.
Long-serving incumbent Democratic CongressmanIke Skelton, the Chairman of theHouse Armed Services Committee, easily defeated Republican nominee Jeff Parnell in this conservative, west-central Missouri district to win a seventeenth term. By contrast, in the simultaneous2008 presidential election the district gave 61 percent of its vote toRepublican nomineeJohn McCain and 38 percent toDemocratic nomineeBarack Obama, making this the only Missouri district with opposite results in the two elections.
Democratic incumbent CongressmanEmanuel Cleaver defeated Republican nominee Jacob Turk to win a third term in this fairly liberal district based inKansas City.
Incumbent Republican CongressmanSam Graves survived a high-profile challenge from Democratic nominee and formerKansas City MayorKay Barnes by a much healthier margin than expected. Barnes' inability to capitalize on the strongDemocratic wave sweeping the country ultimately left her defeated in this normally conservative district based in northwest Missouri.
Incumbent Republican CongressmanRoy Blunt, a former short-servingHouse Majority Leader defeated Democrat Richard Monroe, Libertarian Kevin Craig, and Constitution candidate Travis Maddox to easily win another term in office.
In this staunchly conservative district based in southeast Missouri, incumbent Republican CongresswomanJo Ann Emerson had no difficulty in dispatching Democrat Joe Allen, Libertarian Branden McCullough, and Constitution candidate Richard Smith to win another term in office.
^abcdefghi"2008 House Ratings".House Ratings. The Rothenberg Political Report. November 2, 2006. Archived fromthe original on November 6, 2008. RetrievedNovember 20, 2023.
^abcdefghi"2008 House". Sabato's Crystal Ball. November 6, 2008. Archived fromthe original on November 6, 2008. RetrievedNovember 20, 2023.