Illinois

Rock Island County

Snapshot
Population by ethnic group, from the Census Bureau’s American Community Survey.
European
71.2%
Hispanic
13.1%
African
10.5%
Other
5.2%

Compared with Illinois and the United States

Rock Island Countynext to the state and national figures used elsewhere on this site. A dash means the figure isn’t published at that level of geography.

MetricRock Island CountyIllinoisUnited States
Non-Hispanic White71.2%56.7%58%
Hispanic13.1%19.9%—
Black or African American10.5%13.7%—
Indian1.4%2.6%—
East Asian1.1%1.9%—
American Indian and Alaska Native0.4%0.1%—

Cost of living

Incomes and housing costs in Rock Island County next to Illinois and the nation. Price levels are published for states, not counties.

MetricRock Island CountyIllinoisUnited States
Price level (US = 100)—100.0 (+0.0%)100.0 (+0.0%)
Housing price level (US = 100)—93.9 (−6.1%)100.0 (+0.0%)
Median household income$67,159$83,390$80,734
Median home value$150,400$263,300$332,700
Home price to income2.2×3.2×4.1×
Median gross rent$889/mo$1,274/mo$1,413/mo
Rent to income15.9%18.3%21.0%