Town Hall Address 452 Centre St Sullivan, NH 03445 United States- Cheshire County Website http://www.ci.sullivan.nh.us/ Town Clerk (603) 847-3316 http://www.ci.sullivan.nh.us/content/town-clerk-tax-collector/town-clerk-tax-co… sullivantownclerk@myfairpoint.net Tue - Thu 10 A.M. - 2 P.M.; Thu 6 P.M. - 8 P.M. P.O. Box 110 Sullivan, NH 03445 United States Tax Collector (603) 847-3316 sullivantownclerk@myfairpoint.net Tue - Thu 10 A.M. - 2 P.M.; Thu 6 P.M. - 8 P.M. P.O. Box 110 Sullivan, NH 03445 United States Assessor http://data.avitarassociates.com/logon.aspx?ReturnUrl=/ United States Zoning (603) 847-3316 P.O. Box 110 Sullivan, NH 03445 United States Fire District (603) 847-9598 11 Henry Dr Sullivan, NH 03445 United States Town Hall Hours Tue - Thu 10 A.M. - 2 P.M. County Cheshire