Olson, whose birth date is recorded as July 11th, 1970, has reached the age of 55. Olson's home address is 1200 River Rd, Sparta, WI 54656. John M Olson has occupied ten unique addresses in their lifetime. Verified housing records list these locations: 1200 River Rd #56, Sparta, WI 54656, 1200 River Rd #60, Sparta, and 1200 River Rd #131, Sparta, WI 54656. John Olson, the person has four post office boxes in their possession, such as: Po Box 305, Sparta, WI 54656-0305, Po Box 283, Cashton, WI 54619-0283, Po Box 1, Sparta, WI 54656-0001. There are five active email addresses associated with Olson, the person. John Olson, the person, along with Karla J Dearman (in 2007) and Steven G Klein (in 2007), occupied the same residence at 1200 River Rd, Sparta, WI 54656. The population in Wisconsin includes several individuals named the subject in question. The building is home to a number of residents, including Laurie Hanson, Constance C Anderson, J Breitenfield