Rock Island vs Castle Rock
Side-by-side comparison
How does Rock Island, WA compare to Castle Rock, WA? Rock Island has a population of 1,142 with a median household income of $55,114, while Castle Rock has 2,298 residents and a median income of $65,272. Below you'll find a detailed breakdown of demographics, economy, and housing for both cities.
| Metric | Rock Island, WA | Castle Rock, WA | Difference |
|---|---|---|---|
| Population | 1,142 | 2,298 | -50.3% |
| Median Age | 36.4 | 31.1 | +17.0% |
| Foreign Born % | 18.3% | 3.6% | +408.3% |
| Metric | Rock Island | Castle Rock | Difference |
|---|---|---|---|
| Median Income | $55,114 | $65,272 | -15.6% |
| Unemployment | 1.7% | 6.7% | -74.6% |
| Poverty Rate | 9.4% | 6.5% | +44.6% |
| Bachelor's+ | 10.3% | 14.6% | -29.5% |
| Metric | Rock Island | Castle Rock | Difference |
|---|---|---|---|
| Home Value | $255,500 | $301,000 | -15.1% |
| Median Rent | $1094/mo | $1326/mo | -17.5% |
| Housing Units | 414 | 933 | -55.6% |