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Illinois 2018

Year: 
2018

The Jail System

Illinois has 92 jails in 102 counties. The jail population in 2018 is unavailable.

The Prison System

As of December 31, 2018, the number of prisoners under the jurisdiction of the State of  Illinois correctional authorities was 39,965 located in 28 state prisons and held in custody of private prisons or local jails.  State operated facilities had a budget of $1.163 billion.

The Community Corrections System

As of December 31, 2018, Illinois community corrections population was 88,927 under probation and 27,185 under parole.

 

Methodology

The National Institute of Corrections depends on publicly available information to provide the information on this page.

The statistics for budgets, employee positions, and state prison facilities data comes from state departments of corrections (DOCs), other state reports and state agencies. If data is missing for a state, then we were unable to find that information.

The data on prison population and incarcerate rate come from the Prisoner in 2018 report released by the Bureau of Justice Statistics (BJS). That report includes the count of prisoners in the unified systems of Alaska, Connecticut, Delaware, Hawaii, Rhode Island, and Vermont.

Violent and property crime rates are provided by the Federal Bureau of Investigations.

The number of counties per state comes from the United States Census Bureau.

Current jail population by state is unavailable. The most recent census was conducted by BJS in 2014.

 

Rates (Per 100K)

Incarceration Rate: 
314
Violent Crime Rate: 
404
Property Crime Rate: 
1,933
Probationers: 
900
Parolees: 
275

Populations

Prison Population: 
39,965
Parole Population: 
27,185
Probation Population: 
88,927

Facilities

Number of State Prison Facilities: 
28 facilities
Number of Jail Facilities: 
92

Prisons

Cost Per Inmate: 
$ 27,930
Prison Budget: 
$ 1,163,003,608