The 2012 United States House of Representatives elections in Michigan was held on Tuesday, November 6, 2012, to elect the 14 U.S. representatives from the state of Michigan, a decrease of one following the 2010 United States Census. The elections coincided with the elections of other federal and state offices, including a quadrennial presidential election and an election to the U.S. Senate. Primary elections were held on August 7, 2012. The filing deadline for candidates to file to run in the primary was May 15. Except for two seats, all the incumbents sought re-election. The open seats were the 5th and 11th Congressional Districts. Due to the loss of one seat from the 2010 Census, two congressmen ran against each other. Despite Democrats winning more than 240,000 more votes for U.S. House