Town Hall Address 1 Municipal Plaza Bloomfield, NJ 07003-3487 United States- Essex County Website http://www.bloomfieldtwpnj.com County Clerk 973-680-4015 1 Municipal Plaza Bloomfield, NJ 07003-3487 United States County Admin 973-680-4006 1 Municipal Plaza Bloomfield, NJ 07003-3487 United States Assessor 973-680-4021 1 Municipal Plaza Bloomfield, NJ 07003-3487 United States Tax Collector 973-680-4047 1 Municipal Plaza Bloomfield, NJ 07003-3487 United States Attorney 973-680-4067 1 Municipal Plaza Bloomfield, NJ 07003-3487 United States Mayor 973-680-4077 1 Municipal Plaza Bloomfield, NJ 07003-3487 United States Municipal Court 973-680-4078 1 Municipal Plaza Bloomfield, NJ 07003-3487 United States County Essex