Grafton County is a county in the U.S. state of New Hampshire. As of the 2020 census, the population was 91,118. Its county seat is the town of Haverhill. In 1972, the county courthouse and other offices were moved from Woodsville, a larger village within the town of Haverhill, to North Haverhill.
Grafton County Courthouse in Haverhill
New Hampshire's 1st congressional district covers parts of Southern New Hampshire and the eastern portion of the state. The district contains parts of Hillsborough, Rockingham, Merrimack, Grafton, and Belknap counties; and the entirety of Strafford and Carroll counties.
Image: James Pike NH
Image: Gilman Marston Brady Handy
Image: Daniel Marcy