Free base layers for the counties we cover — live on the map, no download required. Below is live Loudoun County, Virginia data, drawn in its real colors — plus live previews of our most popular paid layers. Toggle away.
Coverage is still going county by county — a layer marked not yet mapped is one we have not built for that county yet. The five base layers stay free for every county we cover. Everything beyond them — zoning, traffic counts, commercial, wetlands, HUD, soils & geology and the rest — is included with VMAP Pro, $49 a month for every county. See pricing.
Loudoun is the data center capital of the world, with Ashburn's Data Center Alley, Dulles International Airport, and the Route 7, Route 28 and Dulles Greenway corridors driving the most valuable nonresidential tax base in Virginia, now extended by Silver Line Metro stations at Ashburn and Loudoun Gateway. Development is constrained less by demand than by electric transmission capacity and substation queues, and by the county's Rural Policy Area west of Route 15, where large-lot zoning and the Transition Policy Area hold back the suburban edge.
The VMAP live map of Loudoun County, Virginia draws these layers in your browser, nothing to download:
Hamilton, Hillsboro, Leesburg, Lovettsville, Middleburg, Purcellville, Round Hill.
Loudoun County: facts, cities and neighbors → · All 966 live county maps
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Zoning, traffic counts, commercial, wetlands, HUD overlays, soils & geology and the development pipeline come with VMAP Pro — live on the map for every county we cover. $49 a month, cancel any time.
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