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Find a Commonwealth ResourceLoudoun County
More Metadata Major Power Lines are used to show the spatial location of major high tension overhead power lines in Loudoun County, VA. This feature class/shapefile is for the Homeland Infrastructure Foundation Level…
Updated Oct 10, 2026
Loudoun County
More Metadata The zoning layer constitutes the official zoning map for Loudoun County and is a component of the official zoning ordinance. It reflects expiration of grandfathering provisions of the 1972 Zoning Ordinance…
Updated Oct 10, 2026
Loudoun County
More Metadata This GIS layer contains the geographical boundaries of the 2010 Census Designated Places (CDP) for Loudoun County, Virginia. CDPs are delineated to provide data for concentrations of population in…
Updated Oct 10, 2026
Loudoun County
More Metadata This GIS layer contains the geographical boundaries of the 2010 census blocks for Loudoun County, Virginia. The 2010 Census block boundaries were used for statistical data collection and tabulation…
Updated Oct 10, 2026
Loudoun County
More Metadata This GIS layer contains the geographical boundaries of the 2010 census tracts for Loudoun County, Virginia. The 2010 Census tract boundaries are used for Census Bureau statistical data tabulation purposes,…
Updated Oct 10, 2026
Loudoun County
More Metadata The county is divided into subareas to facilitate planning services, demographic forecasting, capital facility planning, and service delivery. The subareas also differentiate communities of interest as…
Updated Oct 10, 2026
Loudoun County
More Metadata Telecommunication is used to show the existing telecommunication antenna sites in Loudoun County. The coverage includes antennas mounted on buildings as well as mounted on a tower or monopole. It can also…
Updated Oct 10, 2026
Loudoun County
More Metadata This data was produced in compliance with the constitution of the Commonwealth of Virginia and the Code of Virginia, which mandate that counties redraw their Board of Supervisor election districts based of…
Updated Oct 10, 2026
Loudoun County
More Metadata Loudoun County’s Metrorail station service districts were established on December 5, 2012 to fund the construction and maintenance of the stations, rail line, and rail related facilities and services. All…
Updated Oct 10, 2026
Loudoun County
More Metadata Quarry Notification (QN) Overlay District boundaries are based on the presence of quarrying operations at any location in the County and includes all parcels within 3,000 feet of any property approved for…
Updated Oct 10, 2026
Loudoun County
More Metadata The Airport Impact Overlay District (AIOD) is established to acknowledge the unique land impacts of airports, regulate the siting of noise sensitive uses, ensure that the heights of structures are…
Updated Oct 10, 2026
