Town Hall Address 76 S. Orange Ave., Suite 302 South Orange, NJ 07079 United States- Essex County Website https://www.southorange.org/ County Clerk 973-378-7715 Ext. 7722 76 S. Orange Ave., Suite 302 South Orange, NJ 07079 United States County Admin 973-378-7715 Ext. 7735 76 S. Orange Ave., Suite 302 South Orange, NJ 07079 United States Assessor 973-378-7715 Ext. 7729 76 S. Orange Ave., Suite 302 South Orange, NJ 07079 United States Tax Collector 973-378-7715 Ext. 7732 76 S. Orange Ave., Suite 302 South Orange, NJ 07079 United States Attorney 973-228-9900 76 S. Orange Ave., Suite 302 South Orange, NJ 07079 United States Municipal Court 973-762-2839 1618 Springfield Ave. Maplewood, NJ 07040 United States County Essex