The Madison, WI Metropolitan Statistical Area, as defined by the United States Office of Management and Budget, is an area consisting of Columbia, Dane, Green, Rock, and Iowa counties in Wisconsin, anchored by the city of Madison. As of the 2010 census, the MSA had a population of 568,593.
The Madison-Janesville-Beloit Combined Statistical Area (CSA) is made up of six counties. The statistical area includes two metropolitan areas and one micropolitan area. As of the 2014, the CSA had a population of 858,354.
The CSA totals are the totals of all the counties listed above, regardless of whether they were included in the Combined Statistical Area at the time.
As of the census of 2000, there were 501,774 people, 202,687 households, and 121,171 families residing within the MSA. The racial makeup of the MSA was 90.26% White, 3.50% African American, 0.32% Native American, 2.99% Asian, 0.03% Pacific Islander, 1.27% from other races, and 1.63% from two or more races. Hispanic or Latino of any race were 3.05% of the population.