Marin County, CA: MarinMap Map Viewer
Marin County map with tax parcels and reference layers.
MarinMap Map Viewer Open PublicGIS map
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What you can look up here
- County GIS mapThe interactive map the county publishes. Parcels, aerial photos, roads, and lakes in one place.
- Property linesSee the shape and size of a parcel and where it meets the neighbors.
- Parcel numberLook up a parcel by its number, or find the number for an address.
About this resource
- Provided by
- Marin County (official)
- Covers
- Marin County, CA
- Link status
- Opened normally at the last check
- Link checked
- Oct 19, 2026
- Web address
- https://experience.arcgis.com/experience/8f2b67be060945d48e779eac2d2bc1df
Who to contact
- Marin County GISMapping and GIS data.
- Phone
- 415-473-7453
- Website
- Visit website
- Marin County AssessorThe Assessor-Recorder-County Clerk values property for Marin County property taxes.
- Website
- Visit website
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- Marin Housing Authority vouchers and public housingRent help and public housing
- Marin County Treasurer-Tax CollectorProperty taxes
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