List of Casey's Stores in Darien, CT Outlet Note Regular Brands Casey's Connecticut Darien Rating 4.8 based on 84 votes Products Restaurants Fast Food Convenience Stores Pizza Sandwiches Gas Stations Grocery Stores NameAddressPhone Name/Address/Phone Casey's outlet - Darien 17 Old Kings Hwy S, #1 (203) 656-8115 Casey's outlet - Darien 19 Old Kings Hwy S, #220 (203) 656-5900 Casey's outlet - Darien 1 Parklands Dr (203) 656-5900 People Also Viewed