• Roll of I Voted stickers

    For more information including polling places, sample ballots and more, see November 2, 2021 Consolidated Election

  • Family in Masks_665

    As summer closes and school opens, Sonoma County has a new mask requirement, mandates for school staff, recommendations for employers, as well as increased testing and easy-to-access, walk-in vaccine clinics. Learn more

  • American Rescue Plan Home Page

    See how the County of Sonoma is working to allocate its share of the American Rescue Plan Act funds.  Learn More

  • ACCESS Sonoma 695

    This County initiative focuses on the critical needs of residents who are experiencing physical and mental health challenges, economic uncertainty, housing instability and other issues. Learn more

  • Lake Mendocino 4-30-21

    On April 27, 2021 the Board of Supervisors adopted a resolution proclaiming a local drought emergency. Learn more

County of Sonoma, California

Know your Zone

Evacuation Zone map

Evacuation zones are boundary specific areas that are used during emergencies to notify communities of an imminent threat or danger. 

In the past, evacuation zones were different for each incident. Now your zone will remain mostly the same. Learn your zone for home and work and be ready to go if an alert evacuating your zone is issued.

Learn your zone today

  • Now: October 22, 2021 at 9:30 AM

    Code Enforcement Appeal/Abatement Hearing

  • Tomorrow: October 23, 2021 from 9:00 AM 2:00 PM

    Calabazas Creek Regional Park & Preserve
    The Oct. 23 event is cancelled.

    Come explore the wildness. Meet our newest property, which was acquired by Sonoma County Ag + Open Space and transferred to Regional Parks for a future park. Calabazas Creek has a fascinating history and boasts beautiful vistas, creekside treasures and a challenging hike.

  • Tomorrow: October 23, 2021 from 9:00 AM 12:00 PM

    Foothill Regional Park
    In 2019, the Kinkade fire burned through 95% of Foothill Regional Park. Firefighters were able to stop the fire from entering Windsor by cutting firebreaks through the park. Volunteers will work on park trails, cutting and removing debris and spreading gravel. 

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