| City : | Callaghan |
| County : | Alleghany County |
| State : | Virginia (VA) |
| Land Area : | 1.51 sq mi |
| Water Area : | 0.02 sq mi |
| Latitude : | 37.8100164 |
| Longitude : | -80.0895807 |
| Population (2010): | 348 |
| Population Estimate (2012) : | 179 |
| Population Density : | 229.80/sq mi |
| Housing Units (2012) : | 183 |
| Median Household Income (2012) : | $28,793 (Virginia : $63,636, USA : $53,046) |
| Median Family Income (2012) : | $91,053 (Virginia : $76,566, USA : $64,585) |
| Median House Price (2012) : | $134,700 (Virginia : $249,700, USA : $181,400) |
Callaghan Zip Codes
| 24426 (14,329) |