| City : | Ashburn |
| County : | Allegheny County, Claiborne Parish, Loudoun County, Pima County, Rensselaer County |
| State : | Virginia (VA) |
| | |
| Land Area : | 17.02 sq mi |
| Water Area : | 0.26 sq mi |
| Latitude : | 39.0306431 |
| Longitude : | -77.4699853 |
| | |
| Population (2010): | 43,511 |
| Population Estimate (2012) : | 44,740 |
| Population Density : | 2,555.78/sq mi |
| Housing Units (2012) : | 15,795 |
| Median Household Income (2012) : | $120,385 (Virginia : $63,636, USA : $53,046) |
| Median Family Income (2012) : | $130,979 (Virginia : $76,566, USA : $64,585) |
| Median House Price (2012) : | $429,700 (Virginia : $249,700, USA : $181,400) |