
The word “prisoner” often evokes punishment and justice. Yet, in 2025, it also evokes a little-known financial reality. Each incarceration represents a high cost for the state and, therefore, for taxpayers. This expense raises a societal debate about the true effectiveness of the French prison system.
The figures relating to the prison system continue to spark heated debate. In 2025, the cost of a prisoner to the French state represents a considerable burden. Behind each occupied cell lies an expense that directly impacts public finances. This reality calls into question the effectiveness of the current model and the way society chooses to administer justice.