The 2010 United States House of Representatives elections were held on November 2, 2010 as part of the 2010 midterm elections during President Barack Obama's first term in office. Voters of the 50 U.S. states chose 435 U.S. Representatives. Also, voters of the U.S. territories, commonwealths, and the District of Columbia chose their non-voting delegates. U.S. Senate elections and various state and local elections were held on the same date. 2010 marks the last congressional cycle in which Democrats won a seat in Arkansas.