Datasets
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Elections & Voter Registration
Information on elections and voter registration in Loudoun County, Virginia. Loudoun.gov/vote -
Loudoun Upcoming Election Dashboard
The Loudoun Elections Dashboard is provided to give voters in Loudoun County a general overview of election turnout and statistics. Any data provided here is preliminary and... -
Cemeteries and Burial Grounds of Loudoun
This application provides information about the cemeteries through pop-ups and information tabs. The pop-up provides attributes on name of cemetery, date, status, earliest and... -
Residential Communities of Loudoun County
The Residential Communities of Loudoun County map let's you search by address or by residential community (subdivision project) name. Click on a community for more information,... -
Loudoun Trees
DATA MAINTENANCE / UPDATE FREQUENCY: ANNUALLY - DATA LAST UPDATED BASED ON 2023 IMAGERY More MetadataTree Points are a base map data layer derived by automated processes and... -
Airport Impact Overlay District
The AIOD is administered by Loudoun County. The boundaries are based on the Loudness Day Night (LDN) noise contours that were updated by the Metropolitan Area Airports Authority... -
My Elected Representatives, Loudoun County, VA
My Elected Representatives provides contact information for Elected Officials in Loudoun County, VA. The information includes: US Senate, US House of Representatives (10th... -
Loudoun Imagery 2021
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... -
Building Permit Applications 2017
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-... -
Building Permit Applications 2018
This web mapping application identifies all of the residential building permits that were issued by Loudoun County during 2018. The residential building permits include single-... -
Building Permit Applications 2019
This web mapping application identifies all of the residential building permits that were issued by Loudoun County during 2019. The residential building permits include single-... -
Building Permit Applications 2020
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-... -
Building Permit Applications 2021
This web mapping application identifies all of the residential building permits that were issued by Loudoun County during 2021. The residential building permits include single-... -
First Dues and Station Locations
Loudoun County, Virginia first dues and fire station locations (including pending stations) -
LEx Loudoun Express Request
Loudoun Express Request (LEx) is a citizen request system for members of the public to submit requests for service and report concerns to the county government via the internet... -
Loudoun County 2019 General Plan Place Types
The place type approach is intended to create distinct and “complete” residential neighborhoods, employment centers, open spaces, and other areas. By providing greater... -
Telecommunication Projects of Loudoun County - A Story Map
In September 2020, the Loudoun County Board of Supervisors directed staff to document telecommunication projects completed, in-progress, and future projects, using the 2014... -
Telecommunications Projects in Loudoun County - Interactive Map
This interactive map includes build telecommunication facilities, dark fiber (both future and in progress), and other telecommunication-related data. In September 2020, the... -
The Waze Connected Citizens Program
Loudoun County, Virginia is participating in the Waze Connected Citizens Program by providing local incident data directly to Waze - the world's largest community-based traffic... -
Waze Alerts
Loudoun County, Virginia is participating in the Waze Connected Citizens Program by providing local incident data directly to Waze - the world's largest community-based traffic...