Tim Kraayenbrink and his wife, Sally, have three adult children and four grandchildren. Tim has been a financial advisor since 1988, and has owned Kraayenbrink Financial Services since 2007. In 2014, Tim was elected an Iowa State Senator for District 5 representing Calhoun, Humboldt, Pocahontas, and Webster counties. The Kraayenbrinks are members of St. Paul Lutheran Church in Fort Dodge. Tim and Sally are involved in various community organizations.