Stateville is a correctional facility located in Illinois, primarily designed to house male inmates. Established in 1925, it serves as a medium-security prison and has a capacity of around 3,000 inmates. The facility offers various programs aimed at rehabilitation, including educational and vocational training. The prison is known for its unique architectural design, featuring a central hub with multiple cell blocks radiating outward. Stateville has faced challenges over the years, including overcrowding and safety concerns, but it continues to operate as a significant part of the state's criminal justice system.