Town Hall Address 488 Town House Rd Cornish, NH 03745 United States- Sullivan County Website http://www.cornishnh.net Town Clerk (603) 675-5207 http://www.cornishnh.net/?page_id=332 cornishtownclerk@comcast.net Mon - Thu 5:00 P.M. - 7 P.M.; last Sat 9 A.M. - noon 488 Town House Rd Cornish, NH 03745 United States Tax Collector (603) 675-5221 cornishtaxcollector1@comcast.net Thurs 4:30-7:00 PM 488 Town House Rd Cornish, NH 03745 United States Assessor http://data.avitarassociates.com/ United States Zoning (603) 675-9376 488 Town House Rd Cornish, NH 03745 United States Fire District (603) 588-2590 488 Town House Rd Cornish, NH 03745 United States Town Hall Hours Mon 12:30 P.M. - 8:30 P.M.; Tue, Thu 8:30-4:00, Fri 9:30- 5:00 P.M. County Sullivan