Chantilly Cdp, Virginia
As of the census of 2000, there were 41041 people, 14840 households, and 10519 families residing in the census designated place. The population density was 3519.4 people per square mile (1358.85/kmē), making its Virginia's 36th most densely populated census designated place. There were 15173 housing units at an average density of 1301.3 per square mile (502.43/kmē). It has an average household size was 2.75 persons, and the average family size was 3.24 persons. In the census designated place the population was spread out, with 26.1% under the age of 18, 7.8% from 18 to 24, 38.4% from 25 to 44, 23% from 45 to 64, and 4.8% who were 65 or older. For every 100 males there were 101.7 females. For every 100 males age 18 and over, there were 104 females. The median age was 33.8 years, The median age of males was 33.2 years, for females the median age was 34.4 years. The racial makeup of the census designated place was 73.34% White, 4.99% Black or African American, 0.29% American Indian, 16.36% Asian, 0.06% Native Hawaiian, 2.96% from two or more races and 2.01% Other races.
The median income for a household in the census designated place was $87991, making it the 11th wealthiest census designated place by median household income among the Virginia. The median income for a family in the census designated place was $98202, it is Virginia's 11th wealthiest census designated place by median family income. The per capita income for the census designated place was $36200, it would be the 25th highest census designated place by per capita income in the U.S. state of Virginia. The median income was $40881, The median income for males was $52215, compared to $32600 for females.
In 2000, 11690 pupils and students, of which 5755 are male and 5935 are female, 28.48% of the total population, are in the education system. Of which, total enrollment of student are in, 1032 nursery or pri school, 510 kindergarten, 5001 elementary school, 2151 high school and 2996 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 2068 |
| April 2000 Estimate | 2138 |
| July 2000 Estimate | 2135 |
| July 2001 Estimate | 2130 |
| July 2002 Estimate | 2125 |
| July 2003 Estimate | 2139 |
| July 2004 Estimate | 2130 |
| July 2005 Estimate | 2153 |
| July 2006 Estimate | 2152 |
| July 2007 Estimate | 2165 |
| July 2008 Estimate | 2195 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 549 | 483 | 1032 |
| Kindergarten | 279 | 231 | 510 |
| Elementary school | 2426 | 2575 | 5001 |
| High school | 1127 | 1024 | 2151 |
| College or graduate school | 1374 | 1622 | 2996 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Chantilly CDP, Virginia | $87991 | $98202 | $36200 |
| Fairfax County, Virginia | $81050 | $92146 | $36888 |
| Virginia, United States | $46677 | $54169 | $23975 |
| United States | $41994 | $50046 | $21587 |