Sudley Cdp, Virginia
As of the census of 2000, there were 7719 people, 2640 households, and 1998 families residing in the census designated place. The population density was 4940.2 people per square mile (1907.42/km˛), giving it the 32nd least densely populated census designated place among the Virginia. There were 2703 housing units at an average density of 1732.7 per square mile (669/km˛). The average household size was 2.92 persons, and the average family size was 3.3 persons. In the census designated place the population was spread out, with 29.1% under the age of 18, 8.7% from 18 to 24, 35.1% from 25 to 44, 22.4% from 45 to 64, and 4.7% who were 65 or older. For every 100 females there were 98.2 males. For every 100 females age 18 and over, there were 97.7 males. The median age is 32.3 years, The median age of males was 31.7 years, for females the median age was 32.9 years. The racial or ethnic makeup of the census designated place was 75.41% White, 11.88% Black or African American, 0.48% American Indian, 3.72% Asian, 0.12% Native Hawaiian, 3.29% from two or more races and 5.1% Other races.
The median income for a household in the census designated place was $67033, it is the 36th 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 $67246, it is Virginia's 56th wealthiest census designated place by median family income. The per capita income for the census designated place was $26322, it is the 68th wealthiest census designated place in terms of per capita income. The median income of census designated place was $33813, Males had a median income of $41109 versus $28641 for females.
In 2000, 2315 pupils and students, of which 47.47% are male and 52.53% are female, 29.99% of the total population, are in the education system. Of which, percentage of enrollment student are in, 3.2% nursery or pri school, 4.19% kindergarten, 53.35% elementary school, 23.54% high school and 15.72% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 561 |
| April 2000 Estimate | 541 |
| July 2000 Estimate | 544 |
| July 2001 Estimate | 557 |
| July 2002 Estimate | 570 |
| July 2003 Estimate | 578 |
| July 2004 Estimate | 586 |
| July 2005 Estimate | 594 |
| July 2006 Estimate | 597 |
| July 2007 Estimate | 604 |
| July 2008 Estimate | 607 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 19 | 55 | 74 |
| Kindergarten | 69 | 28 | 97 |
| Elementary school | 593 | 642 | 1235 |
| High school | 277 | 268 | 545 |
| College or graduate school | 141 | 223 | 364 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Sudley CDP, Virginia | $67033 | $67246 | $26322 |
| Prince William County, Virginia | $65960 | $71622 | $25641 |
| Virginia, United States | $46677 | $54169 | $23975 |
| United States | $41994 | $50046 | $21587 |