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Resource Protection Areas
The Chesapeake Bay Preservation Ordinance was adopted to protect our local streams and one of the world's most productive estuaries, the Chesapeake Bay, from pollution due to... -
County Impervious Surfaces 2017
This layer was created by combining the following 2017 planimetric features into a single, countywide layer: major transportation, minor transportation, sidewalk centerlines... -
Tax Administration's Real Estate - Dwelling Addition Data
This table contains information about additions to the structures such as patios, decks, porches, etc. for properties within Fairfax County. There is a one to many relationship... -
Fire Stations
Fire stations within Fairfax County. -
Current Population
Current population 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... -
Soils - 1990
The soil classification areas from the 1990 soil survey for Fairfax County. Not all areas of Fairfax County were classified during this project so there are areas that do not... -
Marumsco Soils
Marumsco soils in Fairfax County. Marumsco soils are mapped in complexes with other soil types. The complexes are highly variable and consist of combinations of clays, silts,... -
Existing Land Use - Generalized
Existing land use categories for current land uses in Fairfax County as of the VALID_TO date in the attribute table. For methodology and a data dictionary please visit:... -
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... -
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. -
Tax Administration's Real Estate - Parcels Data
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... -
Human Services Regions
Human services regions within Fairfax County. Fairfax County provides an integrated community-based service delivery system to respond to and anticipate the unique needs of... -
Tree Cover - 2011
This layer was extracted from the 2011 land cover raster and converted to polygons. The polygons represent areas of tree canopy derived from classification of Worldview-2... -
Soil Properties - 2018
Table of properties of soil types. One to many relate with the Soils 2018 layer. -
Current Housing Units
Current housing units 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... -
Elementary School Attendance Areas
Attendance areas for each elementary school in Fairfax County. -
Government Centers
Locations of the government centers within Fairfax County. -
Middle School Attendance Areas
Attendance areas for each middle school in Fairfax County. -
Non-County Parks
Park land within Fairfax County not maintained by Fairfax County Park Authority. These parks are owned and operated by regional, state, and federal entities.