New Hampton Highway Department 26 Nh Route 132 N New Hampton, NH 03256 Phone : (603) 744-8025 Business Category Highway & street construction Road Maintenance New Hampton Town Of--highway Dept Rr 3 Box B New Hampton, NH 03256 Phone : (603) 744-8025 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools