Town Hall Address 1 South Main St Mont Vernon, NH 03057 United States- Hillsborough County Website http://www.montvernonnh.us/ Town Clerk (603) 673-9126 http://www.montvernonnh.us/index.php/departments/town-clerk mvtownclerk@comcast.net Mon & Wed 5 P.M. - 8 P.M.; Tue & Thu 8 A.M. - Noon P.O. Box 417 Mont Vernon, NH 03057 United States Tax Collector (603) 673-6083 taxcollector@mont-vernon.nh.us Monday: 5:00 pm to 8:00 pm Wednesday: 4:00 pm to 6:00 pm P.O. Box 444 Mont Vernon, NH 03057 United States Assessor (603) 673-6080 https://nrpcnh.mapgeo.io/ townofmontvernon@comcast.net Monday thru Thursday 9:00am - 2:00pm P.O. Box 444 Mont Vernon, NH 03057 United States Building (603) 654-2176 P.O. Box 444 Mont Vernon, 03057 United States Fire District (603) 673-1383 P.O. Box 483 Mont Vernon, NH 03057 United States Town Hall Hours Mon - Thu 9 A.M. - 2 P.M. County Hillsborough