Sully District VA Demographic Data and Boundary Map


Sully District, VA

The Sully District is a County Subdivision of Fairfax County. The subdivision has a Z1 Census Class Code which indicates that the Sully District is a nonfunctioning county subdivision.

Also See: Fairfax County Data | Cities in Fairfax County | County Subdivisions in Fairfax County

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  1. Sully District 2018 Demographic Data
  2. Growth Rates for Sully District (Historical & 5-Year Forecast)
  3. Neighborhoods Demographics (Home Values, Household Income, etc.)
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  5. Virginia Data Comparison Tool - 2018 Demographics

Sully District Boundary Map


Sully District Data & Demographics (As of July 1, 2018)


Total Population 182,116
Population in Households 181,846
Population in Familes 154,761
Population in Group Qrtrs 270
Population Density1 2,726
Diversity Index2 68


Total Households 64,340
Average Household Size 2.83
Family Households 46,729
Average Family Size 3


Total Housing Units 66,326 (100%)
Owner Occupied HU 44,836 (67.6%)
Renter Occupied HU 19,504 (29.4%)
Vacant Housing Units 1,986 ( 3.0%)
Median Home Value $505,077
Average Home Value $548,395


Median Household Income $122,377
Average Household Income $158,118
Per Capita Income $55,871
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population 0.43% 0.33%
Households 0.36% 0.27%
Families 0.3% 0.25%
Median Household Income   1.41%
Per Capita Income   2.18%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

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Virginia Census Data Comparison Tool

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