Sonoma County
Parcel Data
Price: $200.00
Last Updated:
2026-Q3
Parcels in County:
189,233
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 Sonoma County
The percentage of Sonoma County parcels containing the following key attributes:
Owner: 100%
Parcel Number: 100%
Acreage (Calculated): 100%
Site Address: 99.3%
Mailing Address: 99.7%
All available attributes in Sonoma County
Parcel Number
Owner
Building Size
Zoning
Acreage (deeded)
Zip Code
Flood Zone
Flood Zone Subtype
Census Tract
Census Block
Land Market Value
Building Market Value
Mail Address1
Mail Address3
Year Built
Bedrooms
Total Bath
Buildings
Land Cover
Elevation
Owner Occupied
Robust Id
Usps Residential
Alt Id 1
Crop Cover
Acreage Adjacent With Sameowner
Municipalities Respresented in Sonoma County
Cloverdale-Geyserville CCD: 7,027
Healdsburg CCD: 17,886
Petaluma CCD: 42,869
Russian River-Sonoma Coast CCD: 23,343
Santa Rosa CCD: 70,242
Sebastopol CCD: 10,775
Sonoma CCD: 17,090
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