Mass imprisonment and the life course revisited: Cumulative years spent imprisoned and marked for working-age black and white men

• We estimate the average time imprisoned and “marked” during working years for men.
• On average, white men spend on average 0.33 years imprisoned and 2.31 years marked.
• On average, black men spend on average 1.79 years imprisoned and 11.14 years marked.
• Black men spend almost one third of their working lives either imprisoned or marked.

Over the last 40 years, imprisonment has become a common stage in the life-course for low-skilled and minority men, with implications not only for inequality among adult men but also for inequality more broadly. Unfortunately, all research documenting how increases in imprisonment have transformed the life-course of poor, minority men has neglected to estimate how much time black and white men on average spend imprisoned or marked as an ex-prisoner. In this article, we fill this gap by using multistate life tables to estimate what share of their working lives (18–64) black and white men will spend imprisoned and marked as ex-prisoners. Our estimates imply that white men spend on average 0.33 years of their working lives imprisoned and 2.31 years marked, while black men spend on average 1.79 years of their working lives imprisoned and 11.14 years marked. This implies that black men spend on average one-third of their working lives either imprisoned or having been freed but marked by the penal system. For the 32.2% of black men who ever experience imprisonment (Bonczar, 2003), moreover, these estimates imply that they spend on average 5.56 years imprisoned, corresponding to 13.4% of their working lives. Taken together, these findings imply a dramatic reorientation of the life course for black men, as one-third of the black male population will spend one-seventh of their working life in prison.