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Population Review

What are the demographics of Rock Island County, IL?

Rock Island County has 142,995 residents, median age 40.3. Racial composition: 73.0% White, 11.0% Black, 0.0% Asian, 1.4% Hispanic, per Census ACS 5-Year estimates.

Context

2410.0% of adults hold a bachelor's degree. 26.4% are foreign-born.

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Related Questions

What is the population of Rock Island County, IL?What is the median household income in Rock Island County, IL?What is the median home value in Rock Island County, IL?What is the cost of living in Rock Island County, IL?Is Rock Island County, IL growing?

Frequently Asked Questions

Rock Island County has 142,995 residents, median age 40.3. Racial composition: 73.0% White, 11.0% Black, 0.0% Asian, 1.4% Hispanic, per Census ACS 5-Year estimates.