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US City Data

Rock Island vs Rock Island Arsenal

Side-by-side comparison

How does Rock Island, IL compare to Rock Island Arsenal, IL? Rock Island has a population of 36,758 with a median household income of $57,292, while Rock Island Arsenal has 372 residents and a median income of $53,472. Below you'll find a detailed breakdown of demographics, economy, and housing for both cities.

Population & Demographics
MetricRock Island, ILRock Island Arsenal, ILDifference
Population36,758372+9781.2%
Median Age37.143.1-13.9%
Foreign Born %8.5%11.3%-24.8%
Economy
MetricRock IslandRock Island ArsenalDifference
Median Income$57,292$53,472+7.1%
Unemployment6.5%23.8%-72.7%
Poverty Rate20.9%0%+2090.0%
Bachelor's+22.4%7%+220.0%
Housing
MetricRock IslandRock Island ArsenalDifference
Home Value$118,400$0+11840000.0%
Median Rent$819/mo$1408/mo-41.8%
Housing Units17,262111+15451.4%

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Rock Island, IL ProfileRock Island Arsenal, IL ProfileCost of Living in IllinoisMore ComparisonsCity Rankings