| City : | Grantsville Town |
| County : | Calhoun County |
| State : | West Virginia (WV) |
| | |
| Land Area : | 0.44 sq mi |
| Water Area : | 0.03 sq mi |
| Latitude : | 38.9206332 |
| Longitude : | -81.0935528 |
| | |
| Population (2010): | 561 |
| Population Estimate (2012) : | 569 |
| Population Density : | 1,289.24/sq mi |
| Housing Units (2012) : | 303 |
| Median Household Income (2012) : | $29,917 (West Virginia : $40,400, USA : $53,046) |
| Median Family Income (2012) : | $40,938 (West Virginia : $51,770, USA : $64,585) |
| Median House Price (2012) : | $80,200 (West Virginia : $97,300, USA : $181,400) |