Town Hall Address 343 Highland Road Tiverton, RI 02878 United States- Newport County Website http://www.tiverton.ri.gov/ Town Clerk 401-625-6703 United States Tax Collector 401-625-6706 United States Assessor 401-625-6709 United States Building 401-625-6760 United States Zoning 401-816-5631 United States Town Hall Hours Mon-Fri: 8:30 to 3:30 County Newport