List of US Post Office Stores in Marlboro, NJ Outlet Note Regular Brands US Post Office New Jersey Marlboro Rating 4.5 based on 76 votes Official Website https://www.usps.com/ Products Postal Service NameAddressPhone Name/Address/Phone US Post Office outlet - Marlboro 8 S Main St, Ste 1 (732) 462-2980 People Also Viewed