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US City Data

Island Lake vs South Beloit

Side-by-side comparison

How does Island Lake, IL compare to South Beloit, IL? Island Lake has a population of 8,023 with a median household income of $98,125, while South Beloit has 7,930 residents and a median income of $81,836. Below you'll find a detailed breakdown of demographics, economy, and housing for both cities.

Population & Demographics
MetricIsland Lake, ILSouth Beloit, ILDifference
Population8,0237,930+1.2%
Median Age39.535.7+10.6%
Foreign Born %13.7%4.7%+191.5%
Economy
MetricIsland LakeSouth BeloitDifference
Median Income$98,125$81,836+19.9%
Unemployment6.7%6.5%+3.1%
Poverty Rate6.5%8.6%-24.4%
Bachelor's+27.6%24.6%+12.2%
Housing
MetricIsland LakeSouth BeloitDifference
Home Value$241,900$160,800+50.4%
Median Rent$1855/mo$925/mo+100.5%
Housing Units3,0453,256-6.5%

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Island Lake, IL ProfileSouth Beloit, IL ProfileCost of Living in IllinoisMore ComparisonsCity Rankings