Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer Karl George Knudson, Practice Areas Administrative Law Lawyers. is located in the city of Decorah, the state of Iowa. Attorney legal address Sole PractitionerPo Box 31110 Court StreetDecorah, IA, 52101-0031. For more information, please call (563) 382-3888 Your comments* (not for publishing) * — Required information Karl George Knudson ← View details Sole PractitionerPo Box 31110 Court StreetDecorah, IA, 52101-0031, Decorah, Iowa (563) 382-3888