MarinMap is a consortium of public agencies (local governments, special districts) that have joined together to build and use a Geographic Information System (GIS) for their day-to-day operations. In addition to maintaining a GIS, MarinMap agencies cooperate to improve each agency's business processes, improve public service and provide a forum for collaborative decision making. Learn more at the “About MarinMap” page.
If this is your first time here and want to lookup geographic information, Click on our GIS applications Page to learn about the different GIS applications OR you can use our Map Viewer application. Just Click on the Parcel/Address Search tool and enter the address or Property ID (Assessor parcel number found on your tax bill).
If you have any suggestions or ideas you want to see on the site please email email@example.com