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> Connecticut > Old Greenwich
| City : | Old Greenwich |
| County : | Fairfield County, Halifax County, Juneau County, Le Flore County, Stoddard County |
| State : | Connecticut (CT) |
| Land Area : | 1.98 sq mi |
| Water Area : | 1.49 sq mi |
| Latitude : | 41.0201509 |
| Longitude : | -73.5691063 |
| Population (2010): | 6,611 |
| Population Estimate (2012) : | 6,622 |
| Population Density : | 3,330.66/sq mi |
| Housing Units (2012) : | 2,430 |
| Median Household Income (2012) : | $194,917 (Connecticut : $69,519, USA : $53,046) |
| Median Family Income (2012) : | $238,077 (Connecticut : $87,182, USA : $64,585) |
| Median House Price (2012) : | $0 (Connecticut : $285,900, USA : $181,400) |