His birth year was listed as 1933. The current age of Clarence is 91. 1034 Nebraska Ave, Huron, Sd 57350 is where Clarence resides. Records link phone number (605) 352-0166 with Clarence’s details. Black Hawk, Gering, Watertown and one other city are cities Clarence has lived in. Records link Clarence with Alice F Knouse, Brenda L Knouse, Joseph E Knovse and 4 other people.