Racine is a city in Racine County, Wisconsin, United States, and its county seat. It is located on the shore of Lake Michigan at the mouth of the Root River, 22 miles (35 km) south of Milwaukee and 60 miles (97 km) north of Chicago. It is the fifth-most populous city in Wisconsin, with a population of 77,816 at the 2020 census. The Racine metropolitan statistical area, consisting solely of Racine County, has an estimated 199,000 residents.