Number of People in the US Serving Time in Private Prisons for Federal Offenses at Yearend 2015
" Federal prisoners held in private prison decreased by 5,100 prisoners, which accounted for 93% of the total decrease in the number of prisoners held in private prisons at yearend 2015.
??" Private prison facilities, including nonsecure community corrections centers and home confinement, housed almost 18% of the federal prison population on December 31, 2015."