New Hampshire State Route 84 is a short east-west highway in Southeastern Rockingham County. It runs from U.S. Rt. 1, at Hampton Falls to New Hampshire State Route 150 near Kensington. NH St St Rt 84 passes through the following town in Rockingham County. Hampton Falls NH St Rt 84 is not multi-plexed in Rockingham County. NH St Rt 84 crosses the following highways in Rockingham County. U.S. Rt. 1, at Hampton Falls.
Interstate 95, near Hampton Falls. (NO Interchange) New Hampshire State Route 150, near Kensington.