List of Boost Mobile Stores in Monrovia, CA Outlet Note Regular Brands Boost Mobile California Monrovia Rating 4.5 based on 100 votes Official Outlet www.boostmobile.com Official Website http://www.boostmobile.com/ Products Prepaid Phone Service NameAddressPhone Name/Address/Phone Boost Mobile outlet - Monrovia 400 W Foothill Blvd (626) 358-5112 Boost Mobile outlet - Monrovia 340 W Huntington Dr (626) 357-3972 Boost Mobile outlet - Monrovia 922 W Duarte Rd (626) 447-0132 People Also Viewed