| City : | Rockville Town |
| County : | Charleston County |
| State : | South Carolina (SC) |
| | |
| Land Area : | 0.42 sq mi |
| Water Area : | 0.09 sq mi |
| Latitude : | 32.6032233 |
| Longitude : | -80.1909463 |
| | |
| Population (2010): | 134 |
| Population Estimate (2012) : | 172 |
| Population Density : | 316.32/sq mi |
| Housing Units (2012) : | 96 |
| Median Household Income (2012) : | $51,875 (South Carolina : $44,623, USA : $53,046) |
| Median Family Income (2012) : | $74,375 (South Carolina : $55,058, USA : $64,585) |
| Median House Price (2012) : | $361,100 (South Carolina : $137,400, USA : $181,400) |