Skip to main content
Commonwealth of Virginia branding bar cardinal logo

Virginia.gov

A design prototype by Datopian, not an official website

Find a Commonwealth Resource

Datasets

85 datasets

Fairfax County

Forecast Housing Units

30-year housing unit forecasts at a parcel level within Fairfax County developed on the VALID_TO date in the attribute table. For methodology and a data dictionary please view the IPLS data dictionary

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Current Households

Current households at a parcel level within Fairfax County as of the VALID_TO date in the attribute table. For methodology and a data dictionary please view the IPLS data dictionary

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Data Inventory

List and description of datasets available on Open Data for Fairfax County, Virginia

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Community Centers

The locations of the community centers within Fairfax County which includes data type TC = Teen Center, SC = Senior Center, CC = Community Center, NC = Neighborhood and Family Center, RC = ReCenter, and MC =…

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Government Centers

Locations of the government centers within Fairfax County.

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Supervisor Offices

Locations of the Supervisor District offices within Fairfax County.

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Water Features - lines

Hydrographic line features in and around Fairfax County. The original data in this layer was captured during the 1997 data conversion effort for Fairfax County. After that an update capture was completed in 2014 using…

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Water Features - polys

Hydrographic polygons in and around Fairfax County. The original data in this layer was captured during the 1997 data conversion effort for Fairfax County. After that an update capture was completed in 2014 using stereo…

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Tax Map Grid

The Fairfax County tax map grid divides the county into approximately 444 tiles. This is the basis for the parcel numbering system in Fairfax County.

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Census 2010 Designated Places

The census designated places within Fairfax County. This data was acquired from the US Census Bureau.

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Census 2010 Block

2010 census blocks within Fairfax County. This data was acquired from the US Census Bureau.

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Census 2010 Tract

The 2010 census tracts within Fairfax County. This data was acquired from the US Census Bureau.

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Census 2010 Blockgroup

2010 census blockgroups within Fairfax County. This data was acquired from the US Census Bureau.

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Soil Properties - 2018

Table of properties of soil types. One to many relate with the Soils 2018 layer.

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Soils - 2018

This data set is based upon the 2011 soil survey prepared by the US Department of Agriculture-Natural Resources Conservation Service. The 2011 soil survey was prepared to National Cooperative Soil Survey standards and…

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Tree Cover - 2015

This layer was extracted from the 2015 land cover raster and converted to polygons. The polygons represent areas of tree canopy derived from classification of Worldview-2 satellite imagery. The layer can be used to show…

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Comprehensive Plan - Base Recommendation

Planned land use at the baseline level. Refer to the Comprehensive Plan text for interpretation and for options above the baseline level. This layer has been updated to include Amendment 2013-28, adopted by the BOS…

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Tree Cover - 2002

Dataset describes forest cover types in Fairfax County, as they pertain to gypsy moth management. Data was created in-house by the Fairfax County Urban Forest Management, Forest Pest Program (Gypsy Moth Program)

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Soils - 2011

This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The information was prepared by digitizing maps, by compiling…

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Fairfax County

Tree Cover - 1990

Dataset describes forest cover types in Fairfax County, as they pertain to gypsy moth management. Data was created in-house by the Fairfax County Urban Forest Management, Forest Pest Program (Gypsy Moth Program)

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 8, 2026

Prototype by Datopian · not an official government website · data from data.virginia.gov