Welcome to the Official Grafton County Office of the Commissioners', website.  We hope you find this site interesting as well as informational. The Grafton County Complex is located on Route 10 in North Haverhill.  There are 757.7 contiguous acres of land.  Buildings include the The Grafton County Courthouse, The Grafton County Nursing Home, The Grafton County Administrative Building (1930's) The County Farm and the Grafton County Jail, which occupy 30 acres.  There are 239 acres of Field and Cropland, 28 acres of Natural Area/Floodplain and 426 acres of Commercial Timberland.  The Farm Woodlands have provided pasturage, lumber, firewood and timber revenues for the County Farm operations.  In addition, the land supports significant wildlife habitat, public recreation, environmental educational and scenic values.    read more