The 1904 United States presidential election in New Jersey took place on November 8, 1904. All contemporary 45 states were part of the 1904 United States presidential election. New Jersey voters chose 12 electors to the Electoral College, which selected the president and vice president. Roosevelt carried New Jersey with 56.68% of the vote to Parker's 38.05%, a victory margin of 18.63%. Eugene Debs came in a distant third, with 2.22%.