Hours Of Operations Costco Pharmacy Pennsylvania King of Prussia Costco Pharmacy Hours of Operation and Locations in King of Prussia, PA 4.9 - 13 votes 1 Locations in King of Prussia www.costco.com Costco Pharmacy Hours Category: Beauty & Health Costco Pharmacy - King Of Prussia, PA 19406 201 Allendale Rd(610) 337-6625 View Store Details Explore King of PrussiaView More Apparel CostcoColdwater CreekLord & TaylorH & MFrederick's of Hollywood Sports CostcoSports AuthorityNew BalanceLA FitnessSkechers Jewelry CostcoLord & TaylorZalesGucciKay Jewelers Recommend For You Best Care Pharmacy Clearfield Pharmacy Heidi Pharmacy Andy Pharmacy San Juan Pharmacy Heights Pharmacy Incorporated Broadway Pharmacy Confucius Pharmacy Incorporated Lenox Pharmacy Incorporated Amar Pharmacy Incorporated