Loudoun County
Parcel Data
Price: $200.00
Last Updated:
2025-Q4
Parcels in County:
184,757
Parcel data available to download as a GDB, GeoPackage, Shapefile, Excel, CSV, or Google Earth KML file.
All purchased data comes with six months of access, including any updates, at no additional cost.
Key attribute coverage for Loudoun County
The percentage of Loudoun County parcels containing the following key attributes:
Owner: 94.4%
Parcel Number: 100%
Acreage (Calculated): 100%
Site Address: 94.6%
Mailing Address: 94.4%
All available attributes in Loudoun County
Parcel Number
Site Address
Owner
Acreage (deeded)
Acreage (calculated)
Perimeter
Municipality
School District
Zip Code
Flood Zone
Flood Zone Subtype
Census Tract
Census Block Group
Census Block
Mail Address1
Mail Address2
Mail Address3
Legal Desc1
Buildings
Addr Sec Unit Num
Place Gnis Code
Land Cover
Elevation
Owner Occupied
Robust Id
Usps Residential
Crop Cover
Acreage Adjacent With Sameowner
Flood Zones
Nearest Transmission Line Dist Ft
Nearest Substation Dist Ft
Derived Geom Properties
Municipalities Respresented in Loudoun County
Blue Ridge District: 39,883
Broad Run District: 30,228
Catoctin District: 20,514
Dulles District: 24,230
Leesburg District: 19,012
Sterling District: 15,634
Algonkian District: 17,086
Ashburn District: 18,163
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