| Median Foreclosure: | $370,628 |
| Median For Sale: | $450,000 |
| Median Land: | $169,500 |
| Median Rental: | $2,800 |
| Population | 6,266 |
| Square Miles | 36.06 |
| Population Density | 173.79 |
| Median Age | 39 |
| Median Household Income | $80,805 |
| Per Capita Income | $31,929 |
| Median Rent | $1,057 |
| Percent Renters | 3% |
| Median Killingworth, CT 06419 Rental Price: | $2,800 |
| Studio Rental Median Price: | $289,900 |
| 1 Bedroom Rental Median Price: | $1,050 |
| 2 Bedroom Rental Median Price: | $1,800 |
| 3 Bedroom Rental Median Price: | $800 |
| 4 Bedroom Rental Median Price: | $2,800 |
| Median Killingworth, CT 06419 For Sale Price: | $450,000 |
| Studio For Sale Median Price: | $1,095,000 |
| 1 Bedroom For Sale Median Price: | $162,000 |
| 2 Bedroom For Sale Median Price: | $119,900 |
| 3 Bedroom For Sale Median Price: | $349,900 |
| 4 Bedroom For Sale Median Price: | $569,000 |
| Median Killingworth, CT 06419 Foreclosure Price: | $370,628 |
| 2 Bedroom Foreclosure Median Price: | $370,628 |
| 3 Bedroom Foreclosure Median Price: | $260,686 |
| 4 Bedroom Foreclosure Median Price: | $496,821 |