Datasets

Datathon 2026

Median Monthly Housing Costs - by U.S. State

Median monthly housing costs for households with a mortgage by state, capturing mortgage payments, taxes, insurance, and utilities, from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates.

Datathon 2026

Gross Rent as Percentage of Household Income - Virginia Counties

Percentage of renter household income spent on gross rent, for every Virginia county and independent city, from the 5-year American Community Survey (ACS5). Used to assess rental cost burden and affordability.

Datathon 2026

Housing Costs as a Percentage of Household Income - by Virginia County

Housing costs as a percentage of household income, broken down by tenure (owner-occupied and renter-occupied), household income bracket, and cost burden tier (less than 20 percent, 20 to 29 percent, 30 percent or more),…

Datathon 2026

Median Gross Rent - All States

Median gross rent (contract rent plus estimated utilities and fuel costs) for renter-occupied housing units, for all 50 states, DC, and Puerto Rico, from the 5-year American Community Survey (ACS5).

Datathon 2026

Housing Costs as a Percentage of Household Income - by U.S. State

Housing costs as a percentage of household income, broken down by tenure (owner-occupied and renter-occupied), household income bracket, and cost burden tier (less than 20 percent, 20 to 29 percent, 30 percent or more),…

Datathon 2026

Median Gross Rent - Virginia Counties

Median gross rent (contract rent plus estimated utilities and fuel costs) for renter-occupied housing units, for every Virginia county and independent city, from the 5-year American Community Survey (ACS5).

Datathon 2026

Median Household Income by Tenure - All States

Median household income (inflation-adjusted to the vintage year), broken out by owner-occupied vs. renter-occupied households, for all 50 states, DC, and Puerto Rico, from the 5-year American Community Survey (ACS5).

Datathon 2026

Gross Rent as Percentage of Household Income - All States

Percentage of renter household income spent on gross rent, for all 50 states, DC, and Puerto Rico, from the 5-year American Community Survey (ACS5). Used to assess rental cost burden and affordability.

Datathon 2026

Median Home Value - by Virginia County

Median value of owner-occupied homes (owner estimates of market worth) by Virginia county and independent city, from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates.

Datathon 2026

Median Monthly Housing Costs - by Virginia County

Median monthly housing costs for households with a mortgage by Virginia county and independent city, capturing mortgage payments, taxes, insurance, and utilities, from the U.S. Census Bureau American Community Survey…

Datathon 2026

Median Home Value - by U.S. State

Median value of owner-occupied homes (owner estimates of market worth) by state, from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates.

Hanover County

Active Land Use Cases

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Fairfax County

Address Points

Locations of all authoritative site addresses for Fairfax County. These addresses reside and are maintained in the Fairfax Master Address Repository (MAR) which is housed in the enterprise GIS database. This data…

Fairfax County

PLUS Zoning Applications

Zoning Applications in Fairfax County. These applications are coordinated through the Zoning Evaluation Division within the department of Planning & Development.Contact: Planning & DevelopmentData Accessibility:…

Fairfax County

Building Records PLUS

Fairfax County

Site Records PLUS

Fairfax County

Zoning Overlay Districts

The boundaries of the zoning overlay district in Fairfax County. The districts in this layer are for the purpose of providing for special regulations in given designated areas of the County to accomplish stated purposes…

Fairfax County

Zoning Cases Post 2000

Zoning case areas define the boundary of a zoning application. When a zoning application is received by the county a polygon is created that defines the boundary of the zoning application. As the zoning application…

Fairfax County

Zoning

Approved zoning districts for Fairfax County, Town of Herndon, and Town of Vienna. This layer contains the zoning code, the zoning category, the jurisdiction, a proffer flag, and a public land flag. Contact: Fairfax…

Fairfax County

Subdivision Blocks

This layer contains data defining the exterior boundaries of subdivided land within subdivisions in Fairfax County, Virginia. The Block layer was created to depict subdivided land areas within subdivisions defined by…