Jonathon is related to or closely associated with Kathleen A Sass, Julie A Halverson, Frank W Sass and one other person. Jonathon turned 49 years old. Jonathon’s current address is 4516 Pendleton Ct, Milton, Wi 53563. Public records show Janesville as a city Jonathon also stayed in. 1975 is the birth year of Jonathon. The phone number (608) 756-2684 is Jonathon’s.