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A design prototype by Datopian, not an official website

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1 dataset

Loudoun County

Loudoun County’s Base Map Update Project

Loudoun County, Virginia located within the Washington, D.C. metropolitan area, is approximately 520 square miles and has been one of the most-affluent and fastest growing U.S. counties for the last decade. The County’s…

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Updated Oct 10, 2026

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