This Notice publishes the annual determination of average cost of incarceration for the Fiscal Years (FY) 2016 and 2017. The fee to cover the average cost of incarceration for Federal inmates was $34,704.12 ($94.82 per day) in FY 2016 and $36,299.25 ($99.45 per day) in FY 2017. The average annual cost to confine an inmate in a Residential Re-entry Center was $29,166.54 ($79.69 per day) for FY 2016 and $32,309.80 ($88.52 per day) for FY 2017.