| City : | Whitemarsh Island |
| County : | Chatham County |
| State : | Georgia (GA) |
| Land Area : | 5.65 sq mi |
| Water Area : | 1.00 sq mi |
| Latitude : | 32.0333283 |
| Longitude : | -81.0118719 |
| Population (2010): | 6,792 |
| Population Estimate (2012) : | 7,297 |
| Population Density : | 1,202.18/sq mi |
| Housing Units (2012) : | 3,239 |
| Median Household Income (2012) : | $59,910 (Georgia : $49,604, USA : $53,046) |
| Median Family Income (2012) : | $68,696 (Georgia : $59,198, USA : $64,585) |
| Median House Price (2012) : | $264,600 (Georgia : $156,400, USA : $181,400) |
Whitemarsh Island Zip Codes
| 31410 (23,654) |