Rockford, Illinois, metropolitan area
The Rockford Metropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of four counties in north-central Illinois, anchored by the city of Rockford. As of the 2010 census, the MSA had a population of 349,431 (though a 2011 estimate placed the population at 348,360). The Rockford MSA is adjacent to the Janesville-Beloit MSA and the Chicago MSA. It forms the main part of the larger Rockford–Freeport–Rochelle Combined Statistical Area (est. pop. 455,595).
- Places with more than 150,000 inhabitants
- Rockford (Principal City)
- Places with 20,000 to 30,000 inhabitants
- Places with 5,000 to 20,000 inhabitants
- Places with 1,000 to 5,000 inhabitants
- Places with less than 1,000 inhabitants
- Unincorporated places
As of the census of 2000, there were 320,204 people, 122,577 households, and 84,896 families residing within the MSA. The racial makeup of the MSA was 83.46% White, 9.27% African American, 0.29% Native American, 1.56% Asian, 0.03% Pacific Islander, 3.57% from other races, and 1.82% from two or more races. Hispanic or Latino of any race were 7.63% of the population.
The median income for a household in the MSA was $48,142, and the median income for a family was $55,881. Males had a median income of $41,141 versus $25,819 for females. The per capita income for the MSA was $21,392.
Combined Statistical Area
The Rockford–Freeport–Rochelle Combined Statistical Area is made up of four counties in north-central Illinois. The statistical area includes one metropolitan area and two micropolitan areas. As of the 2000 Census, the CSA had a population of 420,215 (though a July 1, 2009 estimate placed the population at 455,595).
- Metropolitan Statistical Areas (MSAs)
- Rockford (Winnebago and Boone counties)
- Micropolitan Statistical Areas (μSAs)
- "Table 1. Annual Estimates of the Population of Metropolitan and Micropolitan Statistical Areas: April 1, 2011 (CBSA-EST2009-01)" (CSV). 2011 Population Estimates. United States Census Bureau, Population Division. 2010-03-23. Retrieved 2012-09-07.
- "American FactFinder". United States Census Bureau. Retrieved 2008-01-31.
- "Table 2. Annual Estimates of the Population of Combined Statistical Areas: April 1, 2000 to July 1, 2009 (CBSA-EST2009-02)" (CSV). 2009 Population Estimates. United States Census Bureau, Population Division. 2010-03-23. Retrieved 2010-03-26.