| Median Foreclosure: | $50,000 |
| Median For Sale: | $199,990 |
| Median Land: | $225,000 |
| Median Rental: | $1,500 |
| Population | 9,702 |
| Square Miles | 8.25 |
| Population Density | 1,176.00 |
| Median Age | 36 |
| Median Household Income | $50,818 |
| Per Capita Income | $23,129 |
| Median Rent | $859 |
| Percent Renters | 28% |
| Median Middle Island, NY Rental Price: | $1,500 |
| Studio Rental Median Price: | $4,500 |
| 1 Bedroom Rental Median Price: | $1,150 |
| 2 Bedroom Rental Median Price: | $1,550 |
| 3 Bedroom Rental Median Price: | $2,100 |
| 4 Bedroom Rental Median Price: | $2,500 |
| Median Middle Island, NY For Sale Price: | $199,990 |
| Studio For Sale Median Price: | $129,000 |
| 1 Bedroom For Sale Median Price: | $70,000 |
| 2 Bedroom For Sale Median Price: | $138,900 |
| 3 Bedroom For Sale Median Price: | $264,990 |
| 4 Bedroom For Sale Median Price: | $339,900 |
| Median Middle Island, NY Foreclosure Price: | $50,000 |
| 1 Bedroom Foreclosure Median Price: | $39,900 |
| 2 Bedroom Foreclosure Median Price: | $50,000 |
| 3 Bedroom Foreclosure Median Price: | $215,000 |