The Sacramento County Sheriff's Office (SSO), is a local law enforcement agency that serves Sacramento County, California. It provides general-service law enforcement to unincorporated areas of Sacramento County, as well as incorporated cities within the county that have contracted with the agency for law-enforcement services. Currently only Rancho Cordova, and Isleton has such a contract with the department since the Citrus Heights and Elk Grove Police Departments assumed all police authority and responsibility for their communities in 2006. It also holds primary jurisdiction over facilities operated by Sacramento County, such as local parks, marinas, and government buildings; provides marshal service for the Sacramento County Superior Court; operates the Sacramento County Jail and the Ri