Lincolnia Cdp, Virginia
According to 2000 Census Bureau, there were 15788 people, 5166 households, and 3705 families residing in the census designated place. The population density was 5369.5 people per square mile (2073.18/kmē), making its Virginia's 11th most densely populated census designated place. There were 5255 housing units at an average density of 1787.4 per square mile (690.12/kmē). The average household size was 3.03 people, and the average family size was 3.45 people. In the census designated place the population is diverse age-wise, with 25.3% under the age of 18, 9.9% from 18 to 24, 35.3% from 25 to 44, 21.6% from 45 to 64, and 7.9% who were 65 or older. For every 100 females there were 104 males. For every 100 females age 18 and over, there were 102.2 males. The median age was 33.3 years, The median age of males and females living in Lincolnia Cdp was 32.2 and 34.5 years respectively. The racial makeup of the census designated place was 47.62% White, 18.82% Black or African American, 0.22% American Indian, 15.01% Asian, 0.02% Native Hawaiian, 6.83% from two or more races and 11.48% Other races.
The median income for a household in the census designated place was $64148, it would be the 42nd highest census designated place by median household income in the U.S. state of Virginia. The median income for a family in the census designated place was $65601, making its Virginia's 61st highest census designated place by median family income. The per capita income for the census designated place was $26876, it would be the 63rd highest census designated place by per capita income in the U.S. state of Virginia. The median income was $26895, The median income for males was $29729, compared to $23484 for females.
In 2000, 4257 pupils and students, of which 2302 are male and 1955 are female, 26.96% of the total population, are in the education system. Of which, total enrollment of student are in, 286 nursery or pri school, 340 kindergarten, 1653 elementary school, 868 high school and 1110 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 21655 |
| April 2000 Estimate | 21669 |
| July 2000 Estimate | 21761 |
| July 2001 Estimate | 21795 |
| July 2002 Estimate | 21839 |
| July 2003 Estimate | 21564 |
| July 2004 Estimate | 21480 |
| July 2005 Estimate | 21827 |
| July 2006 Estimate | 21609 |
| July 2007 Estimate | 21744 |
| July 2008 Estimate | 22045 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 158 | 128 | 286 |
| Kindergarten | 168 | 172 | 340 |
| Elementary school | 936 | 717 | 1653 |
| High school | 487 | 381 | 868 |
| College or graduate school | 553 | 557 | 1110 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Lincolnia CDP, Virginia | $64148 | $65601 | $26876 |
| Fairfax County, Virginia | $81050 | $92146 | $36888 |
| Virginia, United States | $46677 | $54169 | $23975 |
| United States | $41994 | $50046 | $21587 |