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Home› Directory› Illinois

Illinois Jails & Prisons

Illinois operates 188 correctional facilities, including 72 state prisons and 112 county jails.

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188
Facilities
72
State Prisons
112
County Jails
10
Federal (BOP)
97
Counties
27,521
Incarcerated
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Prisons 72
Jails 112
Other 3
Community 1
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State IL
Total Facilities 188
Counties 97
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Major Cities
Chicago 7 Joliet 7 Marion 4 Thomson 3 Urbana 3 Danville 3 Decatur 3 Vienna 3 Vandalia 3 Pekin 3 Galesburg 3 Lincoln 3 Pontiac 3 Peoria 3 Quincy 2
All Facilities
All (188) Prison (72) Jail (112) Other (3) Community (1)
Facility County Type Beds
RRM Chicago
Downers Grove, IL
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Community · N/A
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