Town Hall Address 204 Washington St. Fieldsboro, NJ 08505 United States- Burlington County County Clerk 609-298-6344 Monday - Thursday: 8:00 A.M. - 12:00 P.M., Thursday: 7:00 P.M. - 9:00 P.M. 204 Washington St. Fieldsboro, NJ 08505 United States Assessor 609-298-6344 Third Thursday: 7:00 P.M. - 9:00 P.M. 204 Washington St. Fieldsboro, NJ 08505 United States Tax Collector 609-298-6344 Thursday: 7:00 P.M. - 9:00 P.M. 204 Washington St. Fieldsboro, NJ 08505 United States Attorney 609-387-4346 204 Washington St. Fieldsboro, NJ 08505 United States Mayor 609-298-6344 204 Washington St. Fieldsboro, NJ 08505 United States Municipal Court 609-298-1616 204 Washington St. Fieldsboro, NJ 08505 United States County Burlington