| Index | Rock Island | Washington | National |
| Median home price | $165,900 | $269,300 | $184,700 |
| Median rent asked | $930 | $1,056 | $949 |
| Avg. people per household | 2.7 | 2.5 | 2.6 |
| Owner occupied households | 79.5% | 62.4% | 63.6% |
| Renter occupied households | 20.5% | 37.6% | 36.4% |
| Population | Home Price | National Avg. | |
| South Wenatchee, WA | 1,351 | $154,400 | 16% |
| Quincy, WA | 7,815 | $165,700 | 10% |
| Wenatchee, WA | 34,249 | $273,100 | 48% |
| East Wenatchee, WA | 14,012 | $283,800 | 54% |
| Sunnyslope, WA | 3,761 | $459,700 | 149% |
| Rock Island, WA | 1,240 | $165,900 | 10% |
| Population | Home Price | National Avg. | |
| Columbus, NC | 1,240 | $165,000 | 11% |
| Wallace, LA | 1,240 | $206,400 | 12% |
| Prospect, OH | 1,241 | $121,800 | 34% |
| Willow Creek, CA | 1,241 | $283,700 | 54% |
| Shelton, NE | 1,241 | $101,800 | 45% |
| Rock Island, WA | 1,240 | $165,900 | 10% |
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