Data Source: U.S. Census 2010, Summary File 1. (Graph: Leah Sakala, May 2014)
The relatively high proportion of Hispanics incarcerated in Mississippi is due largely to the Adams County Correctional Center, a Corrections Corporation of American facility that contracts with the Federal Bureau of Prisons to hold immigration detainees.
This graph is a part of Breaking Down Mass Incarceration in the 2010 Census: State-by-State Incarceration Rates by Race/Ethnicity, a Prison Policy Initiative briefing.