This polygon shapefile depicts boundaries for Senate Districts 1, 3, 4, 5, 6and 8for the County of Sacramento, California as of 2015. The California State Senate is the upper house of the California State Legislature. Due to the state's large population and relatively small legislature, the Senate has the largest population per representative ratio of any state legislative house. This layer is part of a collection of data originally produced for Sacramento County, California.The Sacramento County Geographic Information Systems (GIS) unit falls under the purview of the Sacramento County Department of Technology and is tasked with initiating, integrating and promoting the use of GIS Technology in the support of County business goals and objectives. This coverage can be used for basic applications, such as viewing, querying and map output production, or to provide a base map to support graphical overlays and analyses of geospatial data.