Philadelphia Premium Outlets (127 stores) Philadelphia Premium Outlets is located in Pottstown, Pennsylvania and offers 127 stores - Scroll down for Philadelphia Premium Outlets outlet shopping information: store list, locations, outlet mall hours,contact and address. Find an exciting collection of 150 outlet stores from the world's leading designers and name brands in an outdoor shopping location. Philadelphia Premium Outlets offers extraordinary savings of up to 65% off every day on exceptional brands including. At Philadelphia Premium Outlets this has never been truer. This outlet shopping center location has gone so big,though, you may never want to go home.Located at 18 West Lightcap Road in Limerick,PA just outside of Philly you will be blown away from the selection of more than 150 stores.