Sidewalk and Trail Centerlines are collected as a base map data layer derived by automated processes and processed for cartographic representation at 1:2400 scale. Typical...

This GIS layer contains the geographical boundaries of the incorporated towns as of the 2020 Census.

This layer establishes the boundaries for Small Area Plans, authorized under Code of Virginia Section 15.2-2303.4, encompassing the Urban Policy Areas, Suburban Policy Area,...

This web mapping application identifies all of the residential building permits that were issued by Loudoun County during 2017. The residential building permits include single-...

The place type approach is intended to create distinct and “complete” residential neighborhoods, employment centers, open spaces, and other areas. By providing greater...

Bus Time is a software program that provides real-time information for all of Loudoun County's commuter buses. This includes routes to and from Rosslyn, Crystal City, the...

Put Crime Information at Your Fingertips

MetadataThe Mountainside Development Overlay District is a zoning overlay district administered by the Department of Building and Development. Mountainside classifications are...

Loudoun County annually obtains leaf-off, aerial imagery in the spring. Since 2004, the County has utilized this imagery to support the development of an annual digital...

The Live Healthy Loudoun Community Health Dashboard is a web-based data resource for the Loudoun County community. This site enables anybody to explore existing population data....

More MetadataRoad Casings are a base map data layer derived by automated processes and processed for cartographic representation at 1:2400 scale. Captured as polygons, these...

The 23 mile Silver Line extension of the Metro is coming to Loudoun.https://www.dullesmetro.com/Loudoun economic opportunities

The purpose of the Available Land Database is to provide a matching service allowing interested parties to connect with landowners.The database lists sites that are zoned for...

Loudoun County annually obtains leaf-off, aerial imagery in the spring. Since 2004, the County has utilized this imagery to support the development of an annual digital...

Please see the "Information" tab in the application.

Loudoun County annually obtains leaf-off, aerial imagery in the spring. Since 2004, the County has utilized this imagery to support the development of an annual digital...

Twentieth Century history highlighting Black families from the Nokes area (present-day Dulles Town Center) of the Eastern Loudoun County, Virginia. Information and locations are...

This web mapping application identifies all of the residential building permits that were issued by Loudoun County during 2020. The residential building permits include single-...

More Metadata"Bedrock" is one of four layers which collectively describe the subsurface geologic formation, structural geology and surficial deposits. "Bedrock" is the...

Loudoun County, Virginia - Federal, State, County, Towns, Special and General Election Results - November 5, 2024Election Results & Finance Reports | Loudoun County, VA -...