Greenbriar, VA Profile: Facts, Map & Data


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Greenbriar, Virginia - Basic Facts

The Greenbriar Census Designated Place had a population of 8,393 as of July 1, 2017. Greenbriar ranks in the upper quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Virginia. See peer rankings below.

The primary coordinate point for Greenbriar is located at latitude 38.8716 and longitude -77.3991 in Fairfax County. The formal boundaries for the Greenbriar Census Designated Place (see map below) encompass a land area of 1.55 sq. miles and a water area of 0.01 sq. miles. Fairfax County is in the Eastern time zone (GMT -5). The elevation is 364 feet.

The Greenbriar Census Designated Place (GNIS ID: 2584853) has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

Beneath the boundary map are tables with Greenbriar population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2017.

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Greenbriar Census Designated Place, VA Boundary Map

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Greenbriar, VA Data & Demographics (As of July 1, 2017)


Total Population 8,393
Daytime Population: Workers 2,976
Daytime Population: Residents 3,662
Total Daytime Population (TDP) 6,638
Ratio TDP/Total Population1 0.79
Population in Households 8,380
Population in Familes 6,775
Population in Group Qrtrs 13
Population Density2 5,396
Diversity Index3 66


Median Household Income $105,046
Average Household Income $121,688
Per Capita Income $46,778


Total Housing Units 3,274 (100%)
Owner Occupied HU 2,010 (61.4%)
Renter Occupied HU 1,213 (37.0%)
Vacant Housing Units 51 ( 1.6%)
Median Home Value $433,841
Average Home Value $442,152


Total Households 3,223
Average Household Size 2.6
Family Households 2,172
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.38% 0.47%
Households 0.28% 0.41%
Families 0.17% 0.33%
Median Household Income   0.99%
Per Capita Income   2.26%

Greenbriar, VA - Peer Comparisons by Rank and Percentile

The table below compares Greenbriar to the other 593 incorporated cities, towns and CDPs in Virginia by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 141 76th
Population Density # 27 96th
Diversity Index # 91 85th
Median Household Income # 76 87th
Per Capita Income # 77 87th

Additional comparisons and rankings can be made with a VERY EASY TO USE Virginia Census Data Comparison Tool.

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