The 1968 United States presidential election in New Hampshire took place on November 5, 1968, as part of the 1968 United States presidential election, which was held throughout all 50 states and the District of Columbia. Voters chose four representatives, or electors to the Electoral College, who voted for president and vice president. Nixon took 52.10% of the vote to Humphrey's 43.93%, a margin of 8.18%.