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235 datasets

Loudoun County

Safe Streets Loudoun

Welcome to Loudoun County’s Safe Streets interactive dashboard . The dashboard provides crash trends and locations between 2019-2023. A comprehensive safety action plan is currently in progress to identify unsafe…

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  • ArcGIS

Updated Oct 10, 2026

Loudoun County

Loudoun County Heritage Register

The Loudoun County Heritage Register program highlights significant and diverse heritage resources in the county to encourage a higher level of community awareness, stewardship, and preservation of those resources. The…

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  • ArcGIS

Updated Oct 10, 2026

Loudoun County

Pet-Friendly Loudoun

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

  • HTML
  • ArcGIS

Updated Oct 10, 2026

Loudoun County

Residential Permit Parking Districts (RPPD)

Residential Permit Parking Districts (RPPDs) help prevent traffic congestion and hazardous conditions in residential areas, provide easier parking access to residences fronting public streets, and preserve residential…

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  • ArcGIS

Updated Oct 10, 2026

Loudoun County

Approved Residential Units: Fiscal Planning Subarea

The  Residential Pipeline Report  identifies the remaining  Approved Residential Units  left to be built within Loudoun County as of a certain date. It includes information on both remaining…

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  • ArcGIS

Updated Oct 10, 2026

Loudoun County

Approved Residential Units: General Plan Policy Areas

The 2025 Residential Pipeline Report identifies the remaining Approved Residential Units left to be built within Loudoun County as of a certain date. It includes information on both remaining Age-Restricted and…

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  • ArcGIS

Updated Oct 10, 2026

Loudoun County

Loudoun Original Land Grants

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 information, please click on the Table…

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  • ArcGIS

Updated Oct 10, 2026

Loudoun County

Loudoun County Big Tree Registry - Interactive Map

The Loudoun County Big Tree Registry is a record representing some of the largest trees in Loudoun County.  Candidates for The Big Tree Registry qualify based upon three characteristics: tree height, trunk…

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Updated Oct 10, 2026

Loudoun County

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 latest burials, and added notes. This data…

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  • ArcGIS

Updated Oct 10, 2026

Loudoun County

Unpaved Roads of Loudoun County

This application uses surface type data to illustrate the extensive network of unpaved roads in Loudoun County, Virginia.

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  • ArcGIS

Updated Oct 10, 2026

Loudoun County

Historic African American Sites & Communities of Loudoun County

This map has been a joint effort between the Friends of Thomas Balch Library Black History Committee and the Office of Mapping and Geographic Information. For more information, visit the Friends of Thomas Balch Library…

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  • ArcGIS

Updated Oct 10, 2026

Loudoun County

Who Maintains My Street?

Loudoun Road Maintenance: This application displays ownership and maintenance responsibility for roads in Loudoun County, Virginia.

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  • ArcGIS

Updated Oct 10, 2026

Loudoun County

Permanent Conservation Easements of Loudoun County

A conservation easement restricts the use or development of real property for any of the following purposes: · Retaining or protecting natural or open-space values of the property; · Assuring its availability for…

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  • ArcGIS

Updated Oct 10, 2026

Loudoun County

The Lucas-Heaton Letters - Loudoun Museum

In December of 1829, nine members of the Lucas family of Loudoun County left Northern Virginia for Hampton Roads, where they boarded a brig bound for the western coast of Africa. Two of the men, Mars and Jesse Lucas,…

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Updated Oct 10, 2026

Loudoun County

Route 28 Optional Overlay Districts

This map identifies the Route 28 Optional Overlay Districts in Eastern Loudoun County. The districts provide additional development options for the properties mapped as specified in Article 4 Division D of the Revised…

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Updated Oct 10, 2026

Loudoun County

Interactive Zoning Map

On December 13, 2023, the Board of Supervisors adopted the Loudoun County Zoning Ordinance, which replaces the previous Revised 1993 Zoning Ordinance. The effective date of the new Zoning Ordinance…

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Updated Oct 10, 2026

Loudoun County

Fire & Rescue Companies & Stations

The Loudoun County Combined Fire and Rescue System represents a joint effort of volunteer and career personnel responding to emergency incidents 24 hours a day. We strive to provide the highest level of efficient and…

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Updated Oct 10, 2026

Loudoun County

Subdivision Control Limits

This map identifies the 1 mile subdivision control areas around the towns of Hamilton and Middleburg VA, as established by Section 1241.03 of the Land Subdivision and Development Ordinance.  The control area around…

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Updated Oct 10, 2026

Prototype by Datopian · not an official government website · data from data.virginia.gov