Town Hall Address 25 Main St Lancaster, NH 03584 United States- Coos County Website http://www.lancasternh.org/ Town Clerk (603) 788-2306 https://www.lancasternh.org/town-clerk.html townclerk@lancasternh.org Mon - Thu 8:30 A.M. - 5 P.M.; Fri 8:30 A.M. - 4:30 P.M. 25 Main St Lancaster, NH 03584 United States Tax Collector (603) 788-3391 taxcollector@lancasternh.org Mon - Thu 8:30 A.M. - 5 P.M.; Fri 8:30 A.M. - 4:30 P.M. 25 Main St Lancaster, NH 03584 United States Building (603) 788-3391 townmanager@lancasternh.org 25 Main St Lancaster, 03584 United States Zoning (603) 788-3391 4 Fletcher St Lancaster, NH 03584 United States Fire District (603) 788-3221 25 Main St Lancaster, NH 03584 United States Water (603) 788-3201 25 Main St Lancaster, NH 03584 United States Sewer (603) 788-3201 25 Main St Lancaster, NH 03584 United States Town Hall Hours Mon - Thu 8:30 A.M. - 5 P.M.; Fri 8:30 A.M. - 4:30 P.M. County Coos