Last Updated:
2026-Q3
Parcels in County:
100,537
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 Marin County
The percentage of Marin County parcels containing the following key attributes:
Owner: 99.9%
Parcel Number: 100%
Acreage (Calculated): 100%
Site Address: 87.9%
Mailing Address: 99.8%
All available attributes in Marin County
Parcel Number
Owner
Building Size
Land Use Code
Land Use Class
Zip Code
Flood Zone
Flood Zone Subtype
Census Tract
Census Block
Total Market Value
Land Market Value
Building Market Value
Mail Address1
Mail Address2
Mail Address3
Heatsrc
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 Marin County
Novato CCD: 22,359
Northwest Marin CCD: 6,382
Ross Valley CCD: 22,118
San Rafael CCD: 23,661
Southeast Marin CCD: 22,978
Bolinas CCD: 3,038
Save money when you buy data in bulk
We offer discounted pricing on county and state downloads.