Population by Age in Chantilly
*Base on 2010 Data
| Total population | 23,039 | 100.00% |
| Under 5 years | 1,589 | 6.90% |
| 5 to 9 years | 1,695 | 7.36% |
| 10 to 14 years | 1,893 | 8.22% |
| 15 to 19 years | 1,751 | 7.60% |
| 20 to 24 years | 1,273 | 5.53% |
| 25 to 29 years | 1,467 | 6.37% |
| 30 to 34 years | 1,492 | 6.48% |
| 35 to 39 years | 1,694 | 7.35% |
| 40 to 44 years | 1,915 | 8.31% |
| 45 to 49 years | 2,130 | 9.25% |
| 50 to 54 years | 1,950 | 8.46% |
| 55 to 59 years | 1,531 | 6.65% |
| 60 to 64 years | 1,150 | 4.99% |
| 65 to 69 years | 613 | 2.66% |
| 70 to 74 years | 416 | 1.81% |
| 75 to 79 years | 235 | 1.02% |
| 80 to 84 years | 147 | 0.64% |
| 85 years and over | 98 | 0.43% |
Male Population in Chantilly
*Base on 2010 Data
| Male population | 11,533 | 50.06% |
| Under 5 years | 803 | 3.49% |
| 5 to 9 years | 834 | 3.62% |
| 10 to 14 years | 1,011 | 4.39% |
| 15 to 19 years | 907 | 3.94% |
| 20 to 24 years | 675 | 2.93% |
| 25 to 29 years | 736 | 3.19% |
| 30 to 34 years | 719 | 3.12% |
| 35 to 39 years | 830 | 3.60% |
| 40 to 44 years | 937 | 4.07% |
| 45 to 49 years | 1,043 | 4.53% |
| 50 to 54 years | 990 | 4.30% |
| 55 to 59 years | 745 | 3.23% |
| 60 to 64 years | 598 | 2.60% |
| 65 to 69 years | 292 | 1.27% |
| 70 to 74 years | 199 | 0.86% |
| 75 to 79 years | 111 | 0.48% |
| 80 to 84 years | 73 | 0.32% |
| 85 years and over | 30 | 0.13% |
Female Population in Chantilly
*Base on 2010 Data
| Female population | 11,506 | 49.94% |
| Under 5 years | 786 | 3.41% |
| 5 to 9 years | 861 | 3.74% |
| 10 to 14 years | 882 | 3.83% |
| 15 to 19 years | 844 | 3.66% |
| 20 to 24 years | 598 | 2.60% |
| 25 to 29 years | 731 | 3.17% |
| 30 to 34 years | 773 | 3.36% |
| 35 to 39 years | 864 | 3.75% |
| 40 to 44 years | 978 | 4.24% |
| 45 to 49 years | 1,087 | 4.72% |
| 50 to 54 years | 960 | 4.17% |
| 55 to 59 years | 786 | 3.41% |
| 60 to 64 years | 552 | 2.40% |
| 65 to 69 years | 321 | 1.39% |
| 70 to 74 years | 217 | 0.94% |
| 75 to 79 years | 124 | 0.54% |
| 80 to 84 years | 74 | 0.32% |
| 85 years and over | 68 | 0.30% |
Median Age in Chantilly
*Base on 2010 Data
| Both | 36.10% | |
| Male | 35.50% | |
| Female | 36.70% |
Race in Chantilly
*Base on 2010 Data
| Total | 23,039 | 100.00% |
| Population of one race | 22,057 | 95.74% |
| White | 13,261 | 57.56% |
| Black or African American | 1,506 | 6.54% |
| American Indian and Alaska Native | 58 | 0.25% |
| Asian | 5,814 | 25.24% |
| Asian Indian | 1,431 | 6.21% |
| Chinese | 851 | 3.69% |
| Filipino | 413 | 1.79% |
| Japanese | 43 | 0.19% |
| Korean | 1,051 | 4.56% |
| Vietnamese | 1,091 | 4.74% |
| Other Asian | 934 | 4.05% |
| Native Hawaiian and Other Pacific Islander | 15 | 0.07% |
| Native Hawaiian | 6 | 0.03% |
| Guamanian or Chamorro | 5 | 0.02% |
| Samoan | 0 | 0.00% |
| Other Pacific Islander | 4 | 0.02% |
| Some Other Race | 1,403 | 6.09% |
| Population of Two or More Races | 982 | 4.26% |
| White; American Indian and Alaska Native | 73 | 0.32% |
| White; Asian | 460 | 2.00% |
| White; Black or African American | 129 | 0.56% |
| White; Some Other Race | 159 | 0.69% |
The Population 16 Years in Chantilly
*Base on 2010 Data
| Total | 17,474 | 100.00% |
| Male | 8,685 | 49.70% |
| Female | 8,789 | 50.30% |
The Population 18 Years in Chantilly
*Base on 2010 Data
| Total | 16,631 | 100.00% |
| Male | 8,260 | 49.67% |
| Female | 8,371 | 50.33% |
The Population 21 Years in Chantilly
*Base on 2010 Data
| Total | 15,891 | 100.00% |
| Male | 7,851 | 49.41% |
| Female | 8,040 | 50.59% |
The Population 62 Years in Chantilly
*Base on 2010 Data
| Total | 2,123 | 100.00% |
| Male | 1,038 | 48.89% |
| Female | 1,085 | 51.11% |
The Population 65 Years in Chantilly
*Base on 2010 Data
| Total | 1,509 | 100.00% |
| Male | 705 | 46.72% |
| Female | 804 | 53.28% |
Race (total races tallied) in Chantilly
*Base on 2010 Data
| White alone or in combination with one or more other races | 14,142 | 58.79% |
| Black or African American alone or in combination with one or more other races | 1,689 | 7.02% |
| American Indian and Alaska Native alone or in combination with one or more other races | 160 | 0.67% |
| Asian alone or in combination with one or more other races | 6,366 | 26.46% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 65 | 0.27% |
| Some Other Race alone or in combination with one or more other races | 1,635 | 6.80% |
Hispanic or Latino by Specific Origin in Chantilly
*Base on 2010 Data
| Total | 23,039 | 100.00% |
| Hispanic or Latino (of any race) | 3,661 | 15.89% |
| Mexican | 456 | 1.98% |
| Puerto Rican | 162 | 0.70% |
| Cuban | 65 | 0.28% |
| Other Hispanic or Latino | 2,978 | 12.93% |
| Not Hispanic or Latino | 19,378 | 84.11% |
Hispanic or Latino and Race in Chantilly
*Base on 2010 Data
| Total | 23,039 | 100.00% |
| Hispanic or Latino | 3,661 | 15.89% |
| White alone | 1,978 | 8.59% |
| Black or African American alone | 74 | 0.32% |
| American Indian and Alaska Native alone | 27 | 0.12% |
| Asian alone | 27 | 0.12% |
| Native Hawaiian and Other Pacific Islander alone | 3 | 0.01% |
| Some Other Race alone | 1,329 | 5.77% |
| Two or More Races | 223 | 0.97% |
| Not Hispanic or Latino | 19,378 | 84.11% |
| White alone | 11,283 | 48.97% |
| Black or African American alone | 1,432 | 6.22% |
| American Indian and Alaska Native alone | 31 | 0.13% |
| Asian alone | 5,787 | 25.12% |
| Native Hawaiian and Other Pacific Islander alone | 12 | 0.05% |
| Some Other Race alone | 74 | 0.32% |
| Two or More Races | 759 | 3.29% |
Relationship in Chantilly
*Base on 2010 Data
| Total | 23,039 | 100.00% |
| In households | 23,014 | 99.89% |
| Householder | 7,218 | 31.33% |
| Spouse | 4,835 | 20.99% |
| Child | 7,880 | 34.20% |
| Own child under 18 years | 5,842 | 25.36% |
| Other relatives | 1,868 | 8.11% |
| Under 18 years | 469 | 2.04% |
| 65 years and over | 397 | 1.72% |
| Nonrelatives | 1,213 | 5.26% |
| Under 18 years | 85 | 0.37% |
| 65 years and over | 24 | 0.10% |
| Unmarried partner | 264 | 1.15% |
| In group quarters | 25 | 0.11% |
| Institutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
| Noninstitutionalized population | 25 | 0.11% |
| Male | 9 | 0.04% |
| Female | 16 | 0.07% |
Households by Type in Chantilly
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 7,218 | 100.00% |
| Family households (families) | 5,939 | 82.28% |
| With own children under 18 years | 3,204 | 44.39% |
| Husband-wife family | 4,835 | 66.99% |
| With own children under 18 years | 2,661 | 36.87% |
| Male householder, no wife present | 339 | 4.70% |
| With own children under 18 years | 140 | 1.94% |
| Female householder, no husband present | 765 | 10.60% |
| With own children under 18 years | 403 | 5.58% |
| Nonfamily households | 1,279 | 17.72% |
| Householder living alone | 935 | 12.95% |
| Male | 409 | 5.67% |
| 65 years and over | 44 | 0.61% |
| Female | 526 | 7.29% |
| 65 years and over | 132 | 1.83% |
Households with individuals under 18 years in Chantilly
*Base on 2010 Data
| Total | 3,452 | 47.82% |
Households with individuals under 65 years in Chantilly
*Base on 2010 Data
| Total | 1,130 | 15.66% |
Average Household Size in Chantilly
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Chantilly
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Chantilly
*Base on 2010 Data
| Total | 7,403 | 100.00% |
| Occupied housing units | 7,218 | 97.50% |
| Vacant housing units | 185 | 2.50% |
| For rent | 62 | 0.84% |
| Rented, not occupied | 4 | 0.05% |
| For sale only | 52 | 0.70% |
| Sold, not occupied | 21 | 0.28% |
| For seasonal, recreational, or occasional use | 13 | 0.18% |
| All other vacants | 33 | 0.45% |
Homeowner Vacancy Rate in Chantilly
*Base on 2010 Data
| Homeowner vacancy rate (percent) | .90% |
Rental Vacancy Rate in Chantilly
*Base on 2010 Data
| Rental vacancy rate (percent) | 4.50% |
Housing Tenure(Occupied housing units) in Chantilly
*Base on 2010 Data
| Total | 7,218 | 100.00% |
| Owner-occupied housing units | 5,897 | 81.70% |
| Renter-occupied housing units | 1,321 | 18.30% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Chantilly
*Base on 2010 Data
| Owner-occupied housing units | 18,531 | 80.52% |
| Renter-occupied housing units | 4,483 | 19.48% |
Average Household Size of Occupied Housing Units by Tenure in Chantilly
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 3 | % |