Atherton's Pizza Address: 1865 Illinois Route 84, Thomson, IL 61285 Phone: (815) 259-2700 Pizza, Restaurants Other Businesses: Heirloom Market & Cafe at 2200 Illinois Rt 84, Thomson, IL 61285 Heirloom Market & Cafe at 2200 Illinois, Thomson, IL 61285 Bears Drive-Inn at 1905 Illinois Route 84, Thomson, IL 61285