| Median Room: | $690 |
| Median Foreclosure: | $153,565 |
| Median For Sale: | $153,000 |
| Median Land: | $180,000 |
| Median Rental: | $675 |
| Population | 1,393 |
| Square Miles | 1.58 |
| Population Density | 880.53 |
| Median Age | 35 |
| Median Household Income | $43,750 |
| Per Capita Income | $20,223 |
| Median Rent | $596 |
| Percent Renters | 22% |
| Median Diamond, IL For Sale Price: | $153,000 |
| 2 Bedroom For Sale Median Price: | $99,750 |
| 3 Bedroom For Sale Median Price: | $169,000 |
| 4 Bedroom For Sale Median Price: | $189,500 |
| Median Diamond, IL Foreclosure Price: | $153,565 |
| 3 Bedroom Foreclosure Median Price: | $140,821 |
| 4 Bedroom Foreclosure Median Price: | $239,900 |