List of US Post Office Stores in Green Valley, AZ Outlet Note Regular Brands US Post Office Arizona Green Valley Rating 4.5 based on 76 votes Official Website https://www.usps.com/ Products Postal Service NameAddressPhone Name/Address/Phone US Post Office outlet - Green Valley 50 E Continental Rd (520) 625-4221 US Post Office outlet - Green Valley 3280 S Camino Del Sol, #120 (520) 625-4221 US Post Office outlet - Green Valley 120 W Calle De Las Tiendas (520) 625-4221 People Also Viewed