These are tables of congressional delegations from New Hampshire to the United States Senate and United States House of Representatives. The current dean of the New Hampshire delegation is Senator Jeanne Shaheen, having served in the Senate since 2009. United States Senate United States House of Representatives Current representatives 1789-1793: Three at-large seats 1793-1803: Four at-large seats 1803-1813: Five at-large seats 1813-1833: Six at-large seats 1833-1843: Five at-large seats 1843-1847: Four seats From 1843, four seats were allocated at-large. Starting in 1847, however, these seats were represented in districts. 1853-1883: Three districts 1883-present: Two districts Key See also List of United States congressional districts New Hampshire's congressional districts Political party strength in New Hampshire Notes References Congressional Biographical Directory of the United States 1774–present Information from the Clerk of the U.S. House of Representatives External links United States Senate official website United States House of Representatives official website Politics of New Hampshire New Hampshire Congressional delegations