| Median Foreclosure: | $155,760 |
| Median For Sale: | $160,000 |
| Median Land: | $94,900 |
| Median Rental: | $1,800 |
| Median New Home: | $111,500 |
| Population | 2,130 |
| Square Miles | 1.33 |
| Population Density | 1,597.90 |
| Median Age | 35 |
| Median Household Income | $37,212 |
| Per Capita Income | $15,661 |
| Median Rent | $428 |
| Percent Renters | 29% |
| Median Castle Rock, WA Rental Price: | $1,800 |
| Studio Rental Median Price: | $1,800 |
| 1 Bedroom Rental Median Price: | $690 |
| 2 Bedroom Rental Median Price: | $595 |
| 3 Bedroom Rental Median Price: | $900 |
| 4 Bedroom Rental Median Price: | $1,100 |
| Median Castle Rock, WA For Sale Price: | $160,000 |
| Studio For Sale Median Price: | $94,800 |
| 1 Bedroom For Sale Median Price: | $89,000 |
| 2 Bedroom For Sale Median Price: | $69,000 |
| 3 Bedroom For Sale Median Price: | $209,900 |
| 4 Bedroom For Sale Median Price: | $215,000 |
| Median Castle Rock, WA Foreclosure Price: | $155,760 |
| 1 Bedroom Foreclosure Median Price: | $101,600 |
| 2 Bedroom Foreclosure Median Price: | $139,067 |
| 3 Bedroom Foreclosure Median Price: | $162,898 |
| 4 Bedroom Foreclosure Median Price: | $168,736 |