| City : | Lincolnia |
| County : | Fairfax County, Limestone County, Madison County |
| State : | Virginia (VA) |
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| Land Area : | 4.72 sq mi |
| Water Area : | 0.03 sq mi |
| Latitude : | 38.8157890 |
| Longitude : | -77.1542714 |
| | |
| Population (2010): | 22,855 |
| Population Estimate (2012) : | 21,431 |
| Population Density : | 4,843.83/sq mi |
| Housing Units (2012) : | 8,555 |
| Median Household Income (2012) : | $89,507 (Virginia : $63,636, USA : $53,046) |
| Median Family Income (2012) : | $93,614 (Virginia : $76,566, USA : $64,585) |
| Median House Price (2012) : | $428,700 (Virginia : $249,700, USA : $181,400) |