The City Limit dataset represents the nine city, urban (incorporated) municipality boundaries within the County of Sonoma. The dataset includes ALL RECORDED ANNEXATIONS to date.Related Resource:Permit Sonoma GIS HomepageSonoma Local Agency Formation Commission(LAFCO)Annexation Report(The annexation report represents unincorporated lands annexed into city jurisdictions.)Refer to Map series per jurisdiction -City of CloverdaleCity of CotatiCity of HealdsburgCity of PetalumaCity of Rohnert ParkCity of Santa RosaCity of SebastopolCity of SonomaTown of Windsor

Source map to accompanying app for current road closures in Sonoma County (Unincorporated County, cities, CHP and Caltrans).

This shapefile contains tax rate area (TRA) boundaries in Sonoma County for the specified assessment roll year. Boundary alignment is based on the 2018 county parcel map. A tax rate area (TRA) is a geographic area within the jurisdiction of a unique combination of cities, schools, and revenue districts that utilize the regular city or county assessment roll, per Government Code 54900. Each TRA is assigned a six-digit numeric identifier, referred to as a TRA number. TRA = tax rate area number

This basemap displays content approved for public consumption and does not include any Personally identifiable information (PII). It is to be used in all public-facing web maps & applications.The following layers are updated monthly from Sonoma County authoritative datasets:AddressesBuildingsStreetsParcelsThe remaining layers are authoritative datasets managed by the City of Petaluma and are updated as needed:City LimitCreeksRiverParksSchoolsFreeway

This is a map of the Pocket Fire that burned during the North Bay Fire Outbreak in October 2017. According to the California Department of Forestry and Fire Protection (CalFire), the Pocket Fire burned 17,357 acres; destroyed 6 structures; damaged 2 structures; and caused 0 fatalities. The fire was contained on October 31, 2017. The fire burned in portions of Sonoma County, and burned to the east of the cities of Cloverdale and Geyserville, California, mostly in rugged terrain of the North Bay Mountains.The red outline on this map represents the fire perimeter.*Data and statistics updated as of March 2019.