| Zip Code : | 30017 |
| City : | Grayson city, Snellville city |
| County : | Gwinnett County |
| State : | Georgia (GA) |
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| Land Area : | 11.96 sq mi |
| Water Area : | 0.21 sq mi |
| Latitude : | 33.8905326 |
| Longitude : | -83.9618787 |
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| Population (2010): | 20,160 |
| Population Estimate (2012) : | 21,135 |
| Population Density : | 1,685.55/sq mi |
| Housing Units (2012) : | 7,144 |
| Median Household Income (2012) : | $82,500 (Georgia : $49,604, USA : $53,046) |
| Median Family Income (2012) : | $90,618 (Georgia : $59,198, USA : $64,585) |
| Median House Price (2012) : | $215,900 (Georgia : $156,400, USA : $181,400) |