Overview of the Representative's office, activities, and communications.
About
Kevin David Petersen is a Republican member of the Wisconsin State Assembly representing District 57, having taken office on January 6, 2025. He previously represented the 40th Assembly district from 2007 to 2025 and has served as speaker pro tempore of the Assembly since 2023. Born December 14, 1964, in Waupaca, Wisconsin, he attended the University of New Mexico and is a small business owner.