| Median Foreclosure: | $93,000 |
| Median For Sale: | $182,000 |
| Median Land: | $52,000 |
| Median Rental: | $510 |
| Population | 5,138 |
| Square Miles | 2.98 |
| Population Density | 1,724.74 |
| Median Age | 41 |
| Median Household Income | $45,754 |
| Per Capita Income | $23,257 |
| Median Rent | $404 |
| Percent Renters | 14% |
| Median Monticello, IL Rental Price: | $510 |
| 1 Bedroom Rental Median Price: | $435 |
| 2 Bedroom Rental Median Price: | $510 |
| 3 Bedroom Rental Median Price: | $1,400 |
| 4 Bedroom Rental Median Price: | $74,000 |
| Median Monticello, IL For Sale Price: | $182,000 |
| Studio For Sale Median Price: | $81,000 |
| 1 Bedroom For Sale Median Price: | $81,000 |
| 2 Bedroom For Sale Median Price: | $87,900 |
| 3 Bedroom For Sale Median Price: | $139,900 |
| 4 Bedroom For Sale Median Price: | $270,000 |