Post Offices
Hanover Post Office
(603) 643-4544
Located at the corner of South Main Street and Lebanon
Street. The front window is open from 8:30 a.m.-5 p.m., Monday through Friday and from 8 a.m.-
12 noon on Saturday. The lobby is open from 7 a.m. - 5:45 p.m., Monday-Friday and Saturday
until 3 p.m.