The staff to inmate ratio is what in a correctional setting?

• A. 1:24
• B. 1:60
• C. 1:32
• D. 1:48

Answer: (D)

The staff-to-inmate ratio measures how many inmates a single staff member is responsible for in daily supervision and security. In many detention settings, a practical general supervision level is one staff member for about 48 inmates. This ratio provides enough visibility for inmates, supports regular counts and patrols, and allows a quick response to incidents while keeping workloads manageable for officers. If the ratio were larger—fewer staff per inmate—supervision becomes harder, surveillance gaps can form, and safety risks rise. If it were smaller—more staff per inmate—the workload on the facility would be lighter but would require more personnel, which may not be feasible given resources. Therefore, the 1:48 balance is a common, workable standard, making it the best match for typical staffing guidance.