');
US City Data

Rock City vs Illinois City

Side-by-side comparison

How does Rock City, IL compare to Illinois City, IL? Rock City has a population of 378 with a median household income of $70,000, while Illinois City has 18 residents and a median income of $0. Below you'll find a detailed breakdown of demographics, economy, and housing for both cities.

Population & Demographics
MetricRock City, ILIllinois City, ILDifference
Population37818+2000.0%
Median Age32.20+3220.0%
Foreign Born %2.1%0%+210.0%
Economy
MetricRock CityIllinois CityDifference
Median Income$70,000$0+7000000.0%
Unemployment3.7%0%+370.0%
Poverty Rate4.5%0%+450.0%
Bachelor's+12.9%0%+1290.0%
Housing
MetricRock CityIllinois CityDifference
Home Value$124,000$0+12400000.0%
Median Rent$845/mo$0/mo+84500.0%
Housing Units1349+1388.9%

Learn More

Rock City, IL ProfileIllinois City, IL ProfileCost of Living in IllinoisMore ComparisonsCity Rankings