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Forecast Households
30-year household 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... -
Hospitals and Urgent Care Facilities
Locations of the hospitals and urgent care centers within Fairfax County. -
Census 2020 Tract
The 2020 decennial census tracts within Fairfax County. This data was acquired from the US Census Bureau, with fields slightly customized by Fairfax County Department of... -
Community Centers
The locations of the community centers within Fairfax County which includes data type TC = Teen Center, SC = Senior Center, CC = Community Center, RC = ReCenter, and MC =... -
Elementary School Attendance Areas
Attendance areas for each elementary school in Fairfax County. -
School Regions
School regions within Fairfax County. Regions are administrative divisions of the Fairfax County Public Schools and there are 5 regions in Fairfax County. -
Nonresidential Gross Floor Area
Nonresidential gross floor area at a parcel level within Fairfax County as of the VALID_TO date in the attribute table. Information for tax-exempt institutional properties is... -
Post Offices
The locations of the post offices within Fairfax County. -
Previously Mapped Marine Clay
These areas were mapped as marine clays in previous surveys. Marine clays are high shrink-swell soils that can cause foundation distress. They are sometimes referred to as... -
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... -
Non-County Trails
Trails within and around Fairfax County that are not maintained by Fairfax County. Contributors include: the National Park Service, Town of Herndon, Reston Association, City of... -
Human Services Offices
Human services offices within Fairfax County. “HS_Region” is the office for each human services region, “DFS_Area” is the offices for the Department of Family Services Areas;... -
Historic Zoning Overlay Districts
Historic overlay districts in Fairfax County. Historic overlay districts (HODs) are bounded areas created by the Board of Supervisors. Inside an HOD certain regulations on... -
Census 2010 Designated Places
The census designated places within Fairfax County. This data was acquired from the US Census Bureau. -
County Parks
Park land maintained by Fairfax County Park Authority. -
Historic Sites
Locations of historic sites within 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... -
Volunteer Group Areas
Areas where volunteer groups operate within Fairfax County. The volunteer groups (also known as Community Based Organizations) are non-profit organizations that provide basic...