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Chantilly (VA) Streets, Geographical, Population & More

Population of Chantilly, Virginia

StateVirginia
Land Area (mi²)12 sq mi
Density (mi²)2,045.7/sq mi
2022 Growth Rate0.52% (126)
Growth Since 20203.08% (733)
Rank in State48th
Rank in Country1887th

The population of Chantilly, VA in 2022 is estimated to be 24,553. This is an increase of 0.52% (126 people) compared to the population in 2021.

Population of Chantilly by Race

Population by Race
  • Total
  • Hispanic
  • Non-Hispanic
Race
Population
Percentage

Population of Chantilly by Age

Chantilly Population Pyramid 2022
Chantilly Median Age
39.5
Total
38.4
Male
39.9
Female
Chantilly Sex Ratio
50.74%
12,086
Male
49.26%
11,734
Female
Chantilly Age Dependency Ratio
16.5
Old Age Dependency Ratio
39.4
Child Dependency Ratio
Chantilly Adults
17,798
Adults
(2,522 of whom are seniors) in Chantilly.

Population of Chantilly by Year

Year
PopulationGrowthAnnual Growth Rate