Sourdough Sam's Address: 990 D St, Plummer, ID 83851 Phone: (208) 686-1528 Restaurants Other Businesses: Zip's Drive In at 990 D St, Plummer, ID 83851 Bobbi's at 785 C St, Plummer, ID 83851 Rising Star Espresso at 1021 D St, Plummer, ID 83851