| Median Foreclosure: | $71,582 |
| Median For Sale: | $92,900 |
| Median Land: | $23,900 |
| Median Auction: | $10,000 |
| Median Rental: | $825 |
| Population | 39,684 |
| Square Miles | 15.92 |
| Population Density | 2,492.09 |
| Median Age | 36 |
| Median Household Income | $34,729 |
| Per Capita Income | $19,202 |
| Median Rent | $361 |
| Percent Renters | 30% |
| Median Rock Island, IL Rental Price: | $825 |
| Studio Rental Median Price: | $625 |
| 1 Bedroom Rental Median Price: | $924 |
| 2 Bedroom Rental Median Price: | $775 |
| 3 Bedroom Rental Median Price: | $900 |
| 4 Bedroom Rental Median Price: | $1,200 |
| Median Rock Island, IL For Sale Price: | $92,900 |
| Studio For Sale Median Price: | $89,900 |
| 1 Bedroom For Sale Median Price: | $87,000 |
| 2 Bedroom For Sale Median Price: | $67,000 |
| 3 Bedroom For Sale Median Price: | $91,900 |
| 4 Bedroom For Sale Median Price: | $124,900 |
| Median Rock Island, IL Foreclosure Price: | $71,582 |
| 1 Bedroom Foreclosure Median Price: | $15,000 |
| 2 Bedroom Foreclosure Median Price: | $44,900 |
| 3 Bedroom Foreclosure Median Price: | $74,250 |
| 4 Bedroom Foreclosure Median Price: | $44,900 |