More MetadataThis layer identifies existing parcels within Loudoun County and their current Land Use. The existing structures data source is Loudoun County VA, Office of Mapping...

My Elected Representatives provides contact information for Elected Officials in Loudoun County, VA. The information includes: US Senate, US House of Representatives (10th...

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...

Use this application to view the pattern of concentrations of people by race and Hispanic or Latino ethnicity. Data are provided at the U.S. Census block group level, one of the...

River and Stream Corridor Resources (RSCR) is a part of the Natural and Environmental Resources chapter of the new Loudoun County Zoning Ordinance adopted on Dec 13, 2023. The...

Traffic incidents worked by the Loudoun County Sheriff’s Office, the Middleburg Police Department, and the Purcellville Police Department.

WebLogis, Loudoun County's Online Mapping System. Provides access to the County’s Enterprise Geographic Information System data layers.

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 Loudoun County Aerial Archive includes imagery from 1937, 1957, and 2002 forward, as well as a selection of historical maps.

The Crops Suitability Tool combines soil types, aspect (slope orientation), and percentage of slope to determine the best and least suitable sites in which to grow crops in...

This web mapping application identifies all of the residential building permits that were issued by Loudoun County during 2022. The residential building permits include single-...

The Sheriff's Office provides an online mapping and analysis service that combines the value of law enforcement data with the ease of use of Google-based mapping and an...

Find whether a provided address or PIN is located within a Metrorail Service District.

This map provides the ___location of the original land grants within present day Loudoun County from the early 1700s to early 1800s. To view a list of sortable attributes of the...

The stormwater pipes and culverts data is comprised of lines. The pipes and culverts are the man-made structures composed of concrete, metal and plastic used to convey...

This GIS layer contains the geographical boundaries of the 2020 census blocks for Loudoun County, Virginia. The 2020 Census block boundaries were used for statistical data...

To use browser translation, open each application in a new window here: All Pet-Friendly Resources; Veterinary Clinics; Pet-Friendly Parks; Pet-Friendly Dining

See MetadataZOAM-2020-0002, Prime Agricultural Soils and Cluster Subdivision was adopted in June 2024, with an effective date of March 12, 2025, resulted in the amendment...

In September 2020, the Loudoun County Board of Supervisors directed staff to document telecommunication projects completed, in-progress, and future projects, using the 2014...

More MetadataTelecommunication is used to show the existing telecommunication antenna sites in Loudoun County. The coverage includes antennas mounted on buildings as well as...