2 rules for unincorporated Loudoun County, Virginia.
Verified from official government sources
Food trucks in Loudoun County need a Virginia Department of Health (VDH) Mobile Food Unit permit, a Loudoun County Business License (BPOL) if gross receipts exceed $500,000, and zoning approval based on the specific location (private property, commercial district, or special event). Incorporated towns like Leesburg, Purcellville, Middleburg, and Hillsboro have their own separate permits. Commissary agreement required. Fairs, wineries, and breweries along the Route 7/15 corridor are major venues.
Loudoun County does not designate public vending zones — food trucks operate primarily on private property (wineries, breweries, data center campuses, event venues) with property owner consent and proper zoning. Street vending from public rights-of-way is generally prohibited in unincorporated Loudoun and restricted in Leesburg (Town Code §18-41). Downtown Leesburg and Purcellville allow food trucks only during permitted special events or at designated farmers markets. Data center campuses in Ashburn host regular food truck rotations.
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