| Median Foreclosure: | $132,394 |
| Median For Sale: | $164,000 |
| Median Land: | $79,900 |
| Median Auction: | $5,000 |
| Median Rental: | $1,300 |
| Median New Home: | $266,900 |
| Population | 21,501 |
| Square Miles | 11.62 |
| Population Density | 1,850.19 |
| Median Age | 34 |
| Median Household Income | $55,759 |
| Per Capita Income | $23,272 |
| Median Rent | $645 |
| Percent Renters | 17% |
| Median McHenry, IL Rental Price: | $1,300 |
| Studio Rental Median Price: | $1,250 |
| 1 Bedroom Rental Median Price: | $875 |
| 2 Bedroom Rental Median Price: | $1,150 |
| 3 Bedroom Rental Median Price: | $1,400 |
| 4 Bedroom Rental Median Price: | $1,700 |
| Median McHenry, IL For Sale Price: | $164,000 |
| Studio For Sale Median Price: | $415,000 |
| 1 Bedroom For Sale Median Price: | $38,000 |
| 2 Bedroom For Sale Median Price: | $85,000 |
| 3 Bedroom For Sale Median Price: | $159,900 |
| 4 Bedroom For Sale Median Price: | $249,900 |
| Median McHenry, IL Foreclosure Price: | $132,394 |
| 1 Bedroom Foreclosure Median Price: | $36,652 |
| 2 Bedroom Foreclosure Median Price: | $97,702 |
| 3 Bedroom Foreclosure Median Price: | $120,520 |
| 4 Bedroom Foreclosure Median Price: | $190,000 |