Town Hall Address 58 Meyersville Rd. Chatham, NJ 07928 United States- Morris County Website http://www.chathamtownship-nj.com County Clerk 973-635-3209 58 Meyersville Rd. Chatham, NJ 07928 United States County Admin 973-635-4600 58 Meyersville Rd. Chatham, NJ 07928 United States Assessor 973-635-3207 58 Meyersville Rd. Chatham, NJ 07928 United States Tax Collector 973-635-3206 58 Meyersville Rd. Chatham, NJ 07928 United States Attorney 908-757-7800 58 Meyersville Rd. Chatham, NJ 07928 United States Mayor 973-635-4600 58 Meyersville Rd. Chatham, NJ 07928 United States Municipal Court 973-593-3026 50 Kings Rd. Madison, NJ 07940 United States County Morris