Town Hall Address 10 Bunker Hill Ave Stratham, NH 03885 United States- Rockingham County Website https://www.strathamnh.gov/ Town Clerk (603) 772-4741 Ext. 140 https://www.strathamnh.gov/certified-town-clerk-tax-collector Mon 8:30 A.M. - 7 P.M.; Tue, Wed, and Thu 8:30 A.M. - 4 P.M.; Fri 8 A.M. - 12:30 P.M. 10 Bunker Hill Ave Stratham, NH 03885 United States Tax Collector (603) 772-4741 Ext. 140 Mon 8:30 A.M. - 7 P.M.; Tue, Wed, and Thu 8:30 A.M. - 4 P.M.; Fri 8 A.M. - 12:30 P.M. 10 Bunker Hill Ave Stratham, NH 03885 United States Assessor (603) 772-7391 Ext. 184 http://data.avitarassociates.com/logon.aspx?ReturnUrl=/ 10 Bunker Hill Ave Stratham, NH 03885 United States Building (603) 772-7391 Ext. 180 10 Bunker Hill Ave Stratham, 03885 United States Zoning (603) 772-4741 10 Bunker Hill Ave Stratham, NH 03885 United States Fire District (603) 772-8215 10 Bunker Hill Ave Stratham, NH 03885 United States Town Hall Hours Mon - Fri 8:30 A.M. - 4 P.M. County Rockingham