| Median Foreclosure: | $110,689 |
| Median For Sale: | $149,900 |
| Median Land: | $32,900 |
| Median Rental: | $1,400 |
| Population | 2,710 |
| Square Miles | 37.68 |
| Population Density | 71.92 |
| Median Age | 37 |
| Median Household Income | $43,598 |
| Per Capita Income | $19,929 |
| Median Rent | $346 |
| Percent Renters | 12% |
| Median Castalian Springs, TN 37031 For Sale Price: | $149,900 |
| Studio For Sale Median Price: | $149,900 |
| 1 Bedroom For Sale Median Price: | $78,500 |
| 2 Bedroom For Sale Median Price: | $139,500 |
| 3 Bedroom For Sale Median Price: | $143,500 |
| 4 Bedroom For Sale Median Price: | $299,500 |
| Median Castalian Springs, TN 37031 Foreclosure Price: | $110,689 |
| 2 Bedroom Foreclosure Median Price: | $64,900 |
| 3 Bedroom Foreclosure Median Price: | $87,000 |
| 4 Bedroom Foreclosure Median Price: | $129,900 |