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Find a Commonwealth ResourceFairfax County
This layer contains the location of post offices within Fairfax County. These would be common place locations within the County.Contact: Fairfax County Department of Information Technology GIS DivisionData…
Updated Oct 8, 2026
Fairfax County
This layer contains the locations of the hospitals and urgent care facilities within Fairfax County.Contact: Fairfax County Department of Information Technology GIS DivisionData Accessibility: Publicly AvailableUpdate…
Updated Oct 8, 2026
Fairfax County
The locations of the colleges and universities within Fairfax County.Contact: Fairfax County Department of Information Technology GIS DivisionData Accessibility: Publicly availableUpdate frequency: As NeededLast…
Updated Oct 8, 2026
Fairfax County
This table contains information about additions to the structures such as patios, decks, porches, etc. for properties within Fairfax County. Refer to this document for descriptions of the data on the table. The dwelling…
Updated Oct 8, 2026
Fairfax County
This table contains the assessed values for current tax year and prior tax year for land and building for properties in Fairfax County. There is a one-to-one relationship to parcel data. Refer to this document for…
Updated Oct 8, 2026
Fairfax County
This table contains information about the parcel including livable units, land use code, zoning, and utility description for properties in Fairfax County. There is a one-to-many relationship to parcels data. Refer to…
Updated Oct 8, 2026
Fairfax County
This table contains legal description information including legal address (site address), deeded land area, and tax district for properties within Fairfax County. There is a one-to-one relationship to the parcels data .…
Updated Oct 8, 2026
Fairfax County
This table contains information about the structure on the parcel including year built, number of bedrooms and bathrooms and style for properties within Fairfax County. There is a one-to-many relationship to the parcel…
Updated Oct 8, 2026
Fairfax County
This table contains information about the land including land sizes (square feet & acres) and land property type for properties within Fairfax County. There is a one-to-many relationship to the parcel data. Refer to…
Updated Oct 8, 2026
Fairfax County
This layer contains railroad lines in and around Fairfax County. The railroad lines include metro lines. This data was captured off of 1:1200 scale property mylars during the property data digital conversion project.…
Updated Oct 8, 2026
Fairfax County
This table contains information about commercial properties including number of stories, elevators, exterior wall type, floor type and roof type for commercial properties within Fairfax County. There is a one-to-many…
Updated Oct 8, 2026
Fairfax County
Major utility lines for gas, electric, and telephone/communication that cross Fairfax County. These are the approximate location of these utility lines as they were captured at 1:48000 scale off of wall maps. These…
Updated Oct 8, 2026
Fairfax County
Geographic boundary, portraying extent and limits of land recognized as Fairfax County, Commonwealth of Virginia. Defined in part by both physical features (Potomac and Occoquan Rivers), and monumented legal boundaries…
Updated Oct 8, 2026
Fairfax County
Areas of radon potential within Fairfax County. These are short-term test results from a study conducted by the Fairfax County Health Department during the winters of 1986-87 and 1987-88 found that radon levels above…
Updated Oct 8, 2026
Fairfax County
Storage tanks contains the different types of tanks that hold different types of liquids in Fairfax County. The original data capture of the data in this layer was completed in 2013 using stereo models from the 2009…
Updated Oct 8, 2026
Fairfax County
Sidewalk centerlines contain the centerline of sidewalks and crosswalks. The original data capture of the data in this layer was completed in 2014 using stereo models from the 2009 Virginia State imagery. Subsequent to…
Updated Oct 8, 2026
Fairfax County
Major transportation contains the primary road polygons and bridges in Fairfax County. The original data in this layer was captured during the 1997 data conversion effort for Fairfax County. After that an update capture…
Updated Oct 8, 2026
Fairfax County
Recreational features contains the areas of features that are used for recreation as well as potentially being impervious surfaces. The original data capture of the data in this layer was completed in 2014 using stereo…
Updated Oct 8, 2026
Fairfax County
Minor transportation contains the non-primary road polygons in 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…
Updated Oct 8, 2026
Fairfax County
This layer contains the boundary of the airports as well as the runways and taxiways on the airport facilities in and near Fairfax County. The original data in this layer was captured during the 1997 data conversion…
Updated Oct 8, 2026
