| Median Foreclosure: | $184,900 |
| Median For Sale: | $239,000 |
| Median Land: | $89,000 |
| Median Rental: | $3,465 |
| Median New Home: | $294,700 |
| Population | 12,334 |
| Square Miles | 211.81 |
| Population Density | 58.23 |
| Median Age | 34 |
| Median Household Income | $30,202 |
| Per Capita Income | $17,284 |
| Median Rent | $358 |
| Percent Renters | 31% |
| Median Spearfish, SD 57783 For Sale Price: | $239,000 |
| Studio For Sale Median Price: | $169,000 |
| 1 Bedroom For Sale Median Price: | $379,500 |
| 2 Bedroom For Sale Median Price: | $162,500 |
| 3 Bedroom For Sale Median Price: | $179,500 |
| 4 Bedroom For Sale Median Price: | $239,000 |
| Median Spearfish, SD 57783 New Home Price: | $294,700 |
| 3 Bedroom New Home Median Price: | $264,500 |