Elections Precinct Maps

You can search for precinct maps by any of the following options: Supervisor District, Municipality and/or Board of Education/Napa Valley College Trustee Area. Selecting an option will filter the options available in the other drop down lists. Click the "View a List of All Maps" button to see maps for every precinct. For more help, click here to read the help file. or Email us at: Elections@CountyofNapa.org.

Supervisor District Municipality School District Board of Education/Napa Valley College Trustee Area