In 2012 New Hampshire redrew voting districts to reflect the results of the 2010 census. These new voting districts will apply in the November elections. The list below and the map to the right reflect the voting districts used to elect the officials currently in office.
New Hampshire's 1st Congressional District includes:
- all of Belknap County except Sanbornton and Tilton
- all of Carroll County
- Bedford, Goffstown, Manchester, and Merrimack in Hillsborough County
- Hooksett in Merrimack County
- all of Rockingham County except Atkinson, Salem, and Windham
- all of Strafford County
New Hampshire's 2nd Congressional District includes:
- Sanbornton and Tilton in Belknap County
- all of Cheshire County
- all of Coos County
- all of Grafton County
- all of Hillsborough County except Bedford, Goffstown, Manchester, and Merrimack
- all of Merrimack County except Hooksett
- Atkinson, Salem, and Windham in Rockingham County
- all of Sullivan County