Elections to the United States Senate were held on November 6,2012, with 33 of the 100 seats in the Senate being contested in regular elections whose winners will serve six-year terms from January 3,2013 until January 3,2019.
Elections to the United States Senate were held on November 6,2012, with 33 of the 100 seats in the Senate. This Senate was being contested in regular elections-year terms from January 3,2013 until January 3,2019. Regular elections's winners will serve six.