Hours Of Operations Costco Pharmacy Arizona Avondale 85392 Costco Pharmacy Hours of Operation and Location in Avondale, AZ 85392 4.1 - 13 votes 10000 W Mcdowell Rd, Avondale, AZ 85392 (623) 907-5663 Get Directions Costco Pharmacy Hours Category: Beauty & Health Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore AvondaleView More Apparel Sam's ClubCostcoMarshallsRoss Dress for LessCarhartt Sports CostcoSports AuthorityBig 5 Sporting GoodsLA FitnessSport Center Jewelry Sam's ClubCostcoMarshallsHobby LobbyKohl's Outlet Recommend For You Da Barber Shop Sal's Barber Shop Nail Pro Plus Dollar Luxe A Salon Nt Nails & Spa Belle Nails Ann's Nails Vs Nails & Spa Healthcare Clinic