Statistic Forest Glen Arlington Virginia
Population 647 244,812 8,835,543
Population density (sq mi) 12,464 9,413 224
Median age 38.3 34.8 37.8
Male/Female ratio 0.9:1 1.0:1 1.0:1
Married (15yrs & older) n/a 47% 57%
Families w/ Kids under 18 58% 43% 44%
Speak English n/a 71% 84%
Speak Spanish n/a 13% 7%
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Demographics Quick Facts

  • The population density in Forest Glen is 32% higher than Arlington
  • The median age in Forest Glen is 10% higher than Arlington
  • In Forest Glen 65.60% of the population is White
  • In Forest Glen 9.74% of the population is Black
  • In Forest Glen 9.15% of the population is Asian

Compare Arlington, VA Demographics

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      Forest Glen racial demographics

      Race Forest Glen Arlington Virginia
      White 65.60% 69.05% 68.75%
      Black 9.74% 9.22% 19.21%
      Asian 9.15% 10.35% 6.05%
      American Indian 0.07% 0.36% 0.26%
      Native Hawaiian 0.00% 0.12% 0.07%
      Mixed race 6.23% 5.80% 3.37%
      Other race 9.20% 5.10% 2.30%
      In Forest Glen, 15.4% of people are of Hispanic or Latino origin.
      Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

      Household income distribution

      Place of birth by citizenship

      Forest Glen age breakdown

      Marital status

      Age of children in married couples

      Source: The Forest Glen, Arlington, VA demographics data displayed above is derived from the United States Census Bureau American Community Survey (ACS) and include 2026 modeled data developed using proprietary methodologies.