List of US Post Office Stores in Malibu, CA Outlet Note Regular Brands US Post Office California Malibu Rating 4.5 based on 76 votes Official Website https://www.usps.com/ Products Postal Service NameAddressPhone Name/Address/Phone US Post Office outlet - Malibu 23648 Pacific Coast Hwy (310) 317-0328 US Post Office outlet - Malibu 21229 Pacific Coast Hwy (310) 456-5069 US Post Office outlet - Malibu 29160 Heathercliff Rd, Ste 1 (310) 457-1327 People Also Viewed