| Zip Code : | 30339 |
| City : | Marietta city, Sandy Springs city, Smyrna city, Vinings |
| County : | Cobb County, Fulton County |
| State : | Georgia (GA) |
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| Land Area : | 8.21 sq mi |
| Water Area : | 0.39 sq mi |
| Latitude : | 33.8763202 |
| Longitude : | -84.4620901 |
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| Population (2010): | 18,304 |
| Population Estimate (2012) : | 18,531 |
| Population Density : | 2,230.46/sq mi |
| Housing Units (2012) : | 12,022 |
| Median Household Income (2012) : | $63,834 (Georgia : $49,604, USA : $53,046) |
| Median Family Income (2012) : | $90,388 (Georgia : $59,198, USA : $64,585) |
| Median House Price (2012) : | $313,400 (Georgia : $156,400, USA : $181,400) |