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> Connecticut > Cos Cob
| City : | Cos Cob |
| County : | Fairfield County, Nash County |
| State : | Connecticut (CT) |
| Land Area : | 2.07 sq mi |
| Water Area : | 0.12 sq mi |
| Latitude : | 41.0486072 |
| Longitude : | -73.5918393 |
| Population (2010): | 6,770 |
| Population Estimate (2012) : | 6,605 |
| Population Density : | 3,263.42/sq mi |
| Housing Units (2012) : | 2,698 |
| Median Household Income (2012) : | $139,048 (Connecticut : $69,519, USA : $53,046) |
| Median Family Income (2012) : | $182,849 (Connecticut : $87,182, USA : $64,585) |
| Median House Price (2012) : | $935,700 (Connecticut : $285,900, USA : $181,400) |