Northbrook vs Rock Island
Side-by-side comparison
How does Northbrook, IL compare to Rock Island, IL? Northbrook has a population of 34,642 with a median household income of $155,321, while Rock Island has 36,758 residents and a median income of $57,292. Below you'll find a detailed breakdown of demographics, economy, and housing for both cities.
| Metric | Northbrook, IL | Rock Island, IL | Difference |
|---|---|---|---|
| Population | 34,642 | 36,758 | -5.8% |
| Median Age | 49.2 | 37.1 | +32.6% |
| Foreign Born % | 21.2% | 8.5% | +149.4% |
| Metric | Northbrook | Rock Island | Difference |
|---|---|---|---|
| Median Income | $155,321 | $57,292 | +171.1% |
| Unemployment | 3.2% | 6.5% | -50.8% |
| Poverty Rate | 4.5% | 20.9% | -78.5% |
| Bachelor's+ | 73.1% | 22.4% | +226.3% |
| Metric | Northbrook | Rock Island | Difference |
|---|---|---|---|
| Home Value | $644,100 | $118,400 | +444.0% |
| Median Rent | $2334/mo | $819/mo | +185.0% |
| Housing Units | 14,490 | 17,262 | -16.1% |