-
County
Redlining Maps from the Home Owners Loan Corporation, 1937
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
Most of the text in this description originally appeared on the Mapping Inequality Website. Robert K. Nelson, LaDale Winling, Richard Marciano, Nathan Connolly, et... -
County
U.S. Congressional Districts
Lake County, Illinois —
Download In State Plane Projection Here. Boundaries for representatives to the U.S. House of Representatives as established by that body. Update Frequency: This... -
County
LakeCountyParcels
Lake County, Illinois —
Download In State Plane Projection Here ** In addition to the Tax Parcel polygons feature class, the hyperlink download above also contains a parcel point data layer... -
County
Tax Administration's Real Estate - Sales Data
Fairfax County, Virginia —
This table contains property sales information including sale date, price, and amounts for properties within Fairfax County. There is a one to many relationship to... -
County
Loudoun Revitalization Areas
Loudoun County, Virginia —
Revitalization Areas identify those portions of Loudoun County, specifically the entire Suburban Policy Area & a portion of the Leesburg Joint Land Management... -
County
Allegheny County Building Footprint Locations
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
This dataset contains photogrammetrically compiled roof outlines of buildings. All near orthogonal corners are square. Buildings that are less than 400 square feet... -
County
State Representative Districts
Lake County, Illinois —
Download In State Plane Projection Here. Boundaries for electing representatives to the Illinois House as established by that body.Update Frequency:This dataset is... -
County
Forecast Housing Units
Fairfax County, Virginia —
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... -
County
Market Sale Ratio
Fairfax County, Virginia —
Residential market value estimates and most recent sales values for owned properties at a parcel level within Fairfax County as of the VALID_TO date in the attribute... -
County
Loudoun 2020 Census Tracts
Loudoun County, Virginia —
This GIS layer contains the geographical boundaries of the 2020 census tracts for Loudoun County, Virginia. The 2020 Census tract boundaries are used for Census... -
County
Loudoun Subdivisions
Loudoun County, Virginia —
More MetadataSubdivisions are larger, whole tracts of land that are legally separated or broken down into smaller parcels through a recorded instrument at the County... -
County
Allegheny County Pennsylvania House of Representatives District Boundaries
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
This dataset demarcates the Pennsylvania House of Representatives district boundaries within Allegheny County. If viewing this description on the Western... -
County
Loudoun 2020 Census Block Groups
Loudoun County, Virginia —
This GIS layer contains the geographical boundaries of the 2020 census block groups for Loudoun County, Virginia. The 2020 Census block group boundaries are used for... -
County
Current Housing Units
Fairfax County, Virginia —
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... -
County
LakeCountyParcelPoints
Lake County, Illinois —
Download In State Plane Projection Here ** In addition to the Tax Parcel polygons feature class, the hyperlink download above also contains a parcel point data layer... -
County
VA Senate Districts in Loudoun 2021
Loudoun County, Virginia —
This layer represents the Virginia Senate districts that are within Loudoun County. Virginia Senate districts represent the area that each elected member of the... -
County
VA House Districts in Loudoun 2021
Loudoun County, Virginia —
This layer represents the Virginia House districts that are within Loudoun County. Virginia House districts represent the area that each elected member of the...