Peter William Barca (born August 7, 1955) is an American Democratic politician and the current Wisconsin Secretary of Revenue.
Barca is a lifelong resident of the Kenosha area.Barca represented the northern part of the city of Kenosha, Wisconsin and surrounding areas in the Wisconsin State Assembly for nine terms, covering the years 1985 through 1993 and 2009 through 2019.
He also served as a member of the U.S.
Congress between 1993 and 1995, and the Midwest Regional Administrator of the U.S.