As part of on going efforts with the County of Sonoma Sebastopol now has an evacution map, linked below. The first link is for Sebastopol City limits only. The second link is Sebastopol address outside of City limits, county addresses .
Inter active map link below:
https://maps.srcity.org/Html5Viewer/Index.html?viewer=Sebastopol&layerTheme=Evacuation
https://sonomacounty.maps.arcgis.com/apps/webappviewer/index.html?id=69a0e54e9e2b48c086d122027b21c961