Time Served In State Prison, 2016

"Presents findings on the time served by prisoners released from state prison in 2016, including mean and median length of time served by most serious offense and the percentage of sentence served by offense before initial release from state prison. The report also includes data on deaths in prison in 2016.

Highlights:

• The average time served by state prisoners released in 2016, from initial admission to initial release, was 2.6 years, and the median time served was 1.3 years.
• Persons released from state prison in 2016 served an average of 46% of their maximum sentence length before their initial release.
• State prisoners initially released in 2016 served an average of 62% of their sentence if they were serving time for rape or sexual assault, and 38% if serving time for drug possession.
• Persons serving less than one year in state prison represented 40% of first releases in 2016.
• Persons sentenced for murder or non-negligent manslaughter served an average of 15 years in state prison before their initial release..."
  Time served

Prisoners 2016

"The United States had an estimated 1,505,400 prisoners under the jurisdiction of state and federal correctional authorities as of December 31, 2016 (year-end). This was a decline of 21,200 prisoners (down 1%) from year-end 2015. State prisons held 13,900 fewer prisoners in 2016 than in 2015, while the federal prison population decreased by 7,300 (down almost 4%). For sentenced prisoners, the imprisonment rates at year-end 2016 were the lowest since 1997, with 450 prisoners per 100,000 U.S. residents of all ages and 582 per 100,000 U.S. residents age 18 or older (figure 1). Sentenced prisoners exclude those who have not received a term of imprisonment by the court and those with a sentence of 1 year or less..."
Prisoners

Prisoners in 2010

"The Bureau of Justice Statistics (BJS) reported today that the number of offenders under adult correctional supervision in the U.S. declined 1.3 percent in 2010, the second consecutive year of decline since BJS began reporting on this population in 1980. At yearend 2010, about 7.1 million people, or 1 in 33 adults, were under the supervision of adult correctional authorities in the U.S.

In addition, the total U.S. prison population fell to 1.6 million at yearend 2010, a decline of 0.6 percent during the year, the first decline in the total prison population in nearly four decades. This decline was due to a decrease of 10,881 in the number of state prisoners, which fell to just under 1.4 million persons and was the largest yearly decrease since 1977. The federal prison population grew by 0.8 percent (1,653 prisoners) to reach 209,771, the smallest percentage increase since 1980..."

Correctional Populations In The United States, 2009
"Presents summary data on the number of adults under some form of correctional supervision in the United States at yearend 2009. Correctional supervision includes adults supervised in the community on probation or parole and those incarcerated in prison or local jails. The report provides a comparison between the change in the correctional population observed since 2000 and the changes observed during the 1980s and 1990s, which illustrates the slowing of growth in the population during each decade. It also includes the number of men and women under each correctional status and trend analysis of men and women under correctional supervision since 1990..."
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Mortality In Local Jails, 2000-2007
"Describes the specific medical conditions causing deaths in jails nationwide during an eight-year period. For the leading medical causes of mortality, comparative estimates and mortality rates are presented by gender, age, race and Hispanic origin, and the length of time served in jail. The report includes detailed statistics on causes of death as well as more acute events such as suicides, homicides and accidents. Mortality as related to the size of the jail will also be discussed. Jail inmate death rates are compared with rates in the general U.S. resident population using a direct standardization. Estimates and mortality rates for the top 50 jail jurisdictions in the United States are also presented.

Highlights include the following:

From 2000 through 2007, local jail administrators reported 8,110 inmate deaths in custody. Deaths in jails increased each year, from 905 in 2000 to 1,103 in 2007.
The mortality rate per 100,000 local jail inmates declined from 152 deaths per 100,000 inmates to 141 per 100,000 between 2000 and 2007, while the jail inmate population increased 31% from 597,226 to 782,592.
Between 2000 and 2007, the suicide rates were higher in small jails than large jails. In jails holding 50 or fewer inmates, the suicide rate was 169 per 100,000; in the largest jails, the suicide rate was 27 per 100,000 inmates..."

ONE IN EVERY 31 U.S. ADULTS WERE IN PRISON OR JAIL OR ON PROBATION OR PAROLE IN 2007
"More than 7.3 million men and women were under correctional supervision in the nation’s prisons or jails or on probation or parole at yearend 2007, the U.S. Department of Justice’s Bureau of Justice Statistics (BJS) announced today. About 3.2 percent of the U.S. adult population, or one in every 31 adults, was incarcerated or under community supervision at the end of 2007. This percentage has remained stable since reaching more than 3 percent in 1999..

The report, Prisoners in 2007 (NCJ-224280), was written by BJS statisticians Heather C. West and William J. Sabol, Ph.D., and Probation and Parole in the United States, 2007 – Statistical Tables (NCJ-224707) was prepared by BJS statisticians Lauren E. Glaze and Thomas P. Bonczar.

Parents in Prison and Their Children
"An estimated 809,800 prisoners of the 1,518,535 held in the nation’s prison at midyear 2007 were parents of minor children, according to a report by the Justice Department’s Bureau of Justice Statistics (BJS). Parents in prison — 52 percent of state inmates and 63 percent of federal inmates — reported having an estimated 1,706,600 minor children. Among state inmates, the percent of parents in prison decreased from 55 percent in 1997 but has remained stable for federal inmates.

About 2.3 percent of the 74 million children in the U.S. resident population who were under the age of 18 on July 1, 2007, had a parent in prison. Black and Hispanic children were about eight and three times, respectively, more likely than white children to have a parent in prison. Among minor children in the U.S. resident population, 6.7 percent of black children, 2.4 percent of Hispanic children, and 0.9 percent of white children had a parent in prison. State inmates who were parents reported that nearly a quarter of their children were age four or younger and reported having two children on average."