Illinois Jails & Prisons
Illinois operates 188 correctional facilities, including 72 state prisons and 112 county jails.
188
Facilities
72
State Prisons
112
County Jails
10
Federal (BOP)
97
Counties
27,521
Incarcerated
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State
IL
Total Facilities
188
Counties
97
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188
facilities
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Facility Types
Prisons
Jails
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Major Cities
All Facilities
Facility
County
Type
Beds
COOK COUNTY JAILS
Chicago, IL
COOK
Jail · MAXIMUM
10,000
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MENARD CORRECTIONAL CENTER
Menard, IL
RANDOLPH
Prison · MAXIMUM
3,881
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STATEVILLE CORRECTIONAL CENTER
Joliet, IL
WILL
Prison · MAXIMUM
3,759
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PINCKNEYVILLE CORRECTIONAL CENTER
Pinckneyville, IL
PERRY
Prison · MEDIUM
2,964
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PONTIAC CORRECTIONAL CENTER
Pontiac, IL
LIVINGSTON
Prison · MAXIMUM
2,947
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SHERIDAN CORRECTIONAL CENTER
Sheridan, IL
LA SALLE
Prison · MEDIUM
2,740
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DIXON CORRECTIONAL CENTER
Dixon, IL
LEE
Prison · MEDIUM
2,529
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LAWRENCE CORRECTIONAL CENTER
Sumner, IL
LAWRENCE
Prison · MEDIUM
2,458
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ILLINOIS RIVER CORRECTIONAL CENTER
Canton, IL
FULTON
Prison · MEDIUM
2,338
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LOGAN CORRECTIONAL CENTER
Lincoln, IL
LOGAN
Prison · MEDIUM
2,284
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WESTERN ILLINOIS CORRECTIONAL CENTER
Mount Sterling, IL
BROWN
Prison · MEDIUM
2,175
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SHAWNEE CORRECTIONAL CENTER
Vienna, IL
JOHNSON
Prison · MEDIUM
2,151
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BIG MUDDY RIVER CORRECTIONAL CENTER
Ina, IL
JEFFERSON
Prison · MEDIUM
2,117
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GRAHAM CORRECTIONAL CENTER
Hillsboro, IL
MONTGOMERY
Prison · MEDIUM
2,013
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VIENNA CORRECTIONAL CENTER
Vienna, IL
JOHNSON
Prison · MINIMUM
1,963
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HILL CORRECTIONAL CENTER
Galesburg, IL
KNOX
Prison · MEDIUM
1,867
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DANVILLE CORRECTIONAL CENTER
Danville, IL
VERMILION
Prison · MEDIUM
1,864
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NORTHERN RECEPTION AND CLASSIFICATION CENTER
Joliet, IL
WILL
Prison · MINIMUM
1,800
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VANDALIA CORRECTIONAL CENTER
Vandalia, IL
FAYETTE
Prison · MINIMUM
1,770
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JACKSONVILLE CORRECTIONAL CENTER
Jacksonville, IL
MORGAN
Prison · MINIMUM
1,628
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CENTRALIA CORRECTIONAL CENTER
Centralia, IL
CLINTON
Prison · MEDIUM
1,572
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EAST MOLINE CORRECTIONAL CENTER
East Moline, IL
ROCK ISLAND
Prison · MINIMUM
1,470
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WINNEBAGO COUNTY JAIL
Rockford, IL
WINNEBAGO
Jail
1,324
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TAYLORVILLE CORRECTIONAL CENTER
Taylorville, IL
CHRISTIAN
Prison · MINIMUM
1,221
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ROBINSON CORRECTIONAL CENTER
Robinson, IL
CRAWFORD
Prison · MINIMUM
1,197
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USP MARION
Marion, IL
WILLIAMSON
Prison · MEDIUM
1,129
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FCI GREENVILLE
Greenville, IL
BOND
Prison · MEDIUM
1,048
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WILL COUNTY ADULT DETENTION FACILITY
Joliet, IL
WILL
Jail · MAXIMUM
1,035
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LINCOLN CORRECTIONAL CENTER
Lincoln, IL
LOGAN
Prison · MINIMUM
1,019
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FCI PEKIN
Pekin, IL
TAZEWELL
Prison · MEDIUM
1,010
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DUPAGE COUNTY JAIL
Wheaton, IL
DUPAGE
Jail · MAXIMUM
825
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DECATUR CORRECTIONAL CENTER
Decatur, IL
MACON
Prison · MINIMUM
792
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SOUTHWESTERN ILLINOIS CORRECTIONAL CENTER
East St Louis, IL
ST. CLAIR
Prison · MINIMUM
763
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LAKE COUNTY ADULT CORRECTIONAL CENTER
Waukegan, IL
LAKE
Jail
720
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AUSP THOMSON
Thomson, IL
CARROLL
Prison · MAXIMUM
703
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MCC CHICAGO
Chicago, IL
COOK
Prison · ADMINISTRATIVE
668
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MCHENRY COUNTY JAIL
Woodstock, IL
MCHENRY
Jail · MAXIMUM
650
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KEWANEE LIFE SKILLS RE-ENTRY CENTER
Kewanee, IL
HENRY
Prison
648
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KANE COUNTY JAIL
St Charles, IL
KANE
Jail · MAXIMUM
640
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PEORIA COUNTY JAIL
Peoria, IL
PEORIA
Jail · MAXIMUM
524
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JOLIET TREATMENT CENTER
Joliet, IL
WILL
Prison · MAXIMUM
486
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JEROME COMBS DETENTION CENTER
Kankakee, IL
KANKAKEE
Jail
456
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ST CLAIR COUNTY JAIL
Belleville, IL
ST. CLAIR
Jail
434
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CROSSROADS ATC
Chicago, IL
COOK
Prison · MINIMUM
429
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MACON COUNTY JAIL
Decatur, IL
MACON
Jail · MAXIMUM
425
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VERMILION COUNTY JAIL
Danville, IL
VERMILION
Jail
420
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PITTSFIELD WORK CAMP
Pittsfield, IL
PIKE
Prison · MINIMUM
400
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MENARD MEDIUM SECURITY UNIT
Menard, IL
RANDOLPH
Prison · MEDIUM
394
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ILLINOIS YOUTH CENTER ST. CHARLES
Saint Charles, IL
KANE
Prison · JUVENILE
348
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ILLINOIS YOUTH CENTER HARRISBURG
Harrisburg, IL
SALINE
Prison · JUVENILE
332
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ROCK ISLAND COUNTY JAIL
Rock Island, IL
ROCK ISLAND
Jail
329
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SANGAMON COUNTY JAIL
Springfield, IL
SANGAMON
Jail · MAXIMUM
314
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FCI GREENVILLE CAMP
Greenville, IL
BOND
Prison · MINIMUM
311
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LASALLE COUNTY JAIL
Ottawa, IL
LA SALLE
Jail · MAXIMUM
306
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MADISON COUNTY JAIL
Edwardsville, IL
MADISON
Jail
306
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DIXON SPRINGS IMPACT INCARCERATION PROGRAM
Vienna, IL
JOHNSON
Prison · MINIMUM
270
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FCI PEKIN CAMP
Pekin, IL
TAZEWELL
Prison · MINIMUM
270
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JEFFERSON COUNTY JAIL
Mount Vernon, IL
JEFFERSON
Jail
249
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PEORIA ATC
Peoria, IL
PEORIA
Prison · MINIMUM
248
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KANKAKEE COUNTY DETENTION CENTER
Kankakee, IL
KANKAKEE
Jail
244
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WILLIAMSON COUNTY JAIL
Marion, IL
WILLIAMSON
Jail
244
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PULASKI COUNTY DETENTION CENTER
Ullin, IL
PULASKI
Jail · MAXIMUM
240
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USP MARION CAMP
Marion, IL
WILLIAMSON
Prison · MINIMUM
240
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TAZEWELL COUNTY JAIL
Pekin, IL
TAZEWELL
Jail · MAXIMUM
226
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MCLEAN COUNTY JAIL
Bloomington, IL
MCLEAN
Jail
225
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STEPHENSON COUNTY JAIL
Freeport, IL
STEPHENSON
Jail
216
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NORTH LAWNDALE ATC
Chicago, IL
COOK
Prison · MINIMUM
208
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KENDALL COUNTY JAIL
Yorkville, IL
KENDALL
Jail
203
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DU QUOIN IMPACT INCARCERATION PROGRAM (IIP)
Du Quoin, IL
PERRY
Prison · MINIMUM
200
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GREENE COUNTY WORK CAMP
Roodhouse, IL
GREENE
Prison · MINIMUM
200
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LIVINGSTON COUNTY JAIL
Pontiac, IL
LIVINGSTON
Jail · MAXIMUM
200
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JACKSON COUNTY JAIL
Murphysboro, IL
JACKSON
Jail · MAXIMUM
199
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STATEVILLE MINIMUM SECURITY UNIT
Joliet, IL
WILL
Prison · MINIMUM
199
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CHAMPAIGN COUNTY SATELLITE JAIL
Urbana, IL
CHAMPAIGN
Jail · MAXIMUM
182
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LAKE COUNTY COMMUNITY BASED CORRECTIONS
Waukegan, IL
LAKE
Jail · MINIMUM
175
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COLES COUNTY JAIL
Charleston, IL
COLES
Jail
154
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BOONE COUNTY JAIL
Belvidere, IL
BOONE
Jail
150
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CLAYTON WORK CAMP
Clayton, IL
ADAMS
Prison · MINIMUM
150
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MARION COUNTY JAIL
Salem, IL
MARION
Jail · MAXIMUM
135
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FOX VALLEY ATC
Aurora, IL
KANE
Prison · MINIMUM
130
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ILLINOIS YOUTH CENTER CHICAGO
Chicago, IL
COOK
Prison · JUVENILE
130
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WHITESIDE COUNTY JAIL
Morrison, IL
WHITESIDE
Jail
129
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HENRY COUNTY JAIL
Cambridge, IL
HENRY
Jail
128
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ADAMS COUNTY JAIL
Quincy, IL
ADAMS
Jail
120
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KNOX COUNTY JAIL / SHERIFF
Galesburg, IL
KNOX
Jail
120
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CHAMPAIGN COUNTY DOWNTOWN JAIL
Urbana, IL
CHAMPAIGN
Jail
113
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DECATUR ATC
Decatur, IL
MACON
Prison · MINIMUM
110
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SALINE COUNTY JAIL
Harrisburg, IL
SALINE
Jail
110
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OGLE COUNTY JAIL
Oregon, IL
OGLE
Jail
109
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MERCER COUNTY JAIL
Aledo, IL
MERCER
Jail · MAXIMUM
102
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RIVER VALLEY JUVENILE DETENTION CENTER
Joliet, IL
WILL
Jail · JUVENILE
102
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FRANKLIN COUNTY JAIL
Benton, IL
FRANKLIN
Jail
101
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MACOUPIN COUNTY JAIL
Carlinville, IL
MACOUPIN
Jail
95
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SOUTHWESTERN ILLINOIS WORK CAMP
East St Louis, IL
ST. CLAIR
Prison · MINIMUM
92
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DEWITT COUNTY JAIL
Clinton, IL
DE WITT
Jail
90
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DEKALB COUNTY JAIL
Sycamore, IL
DEKALB
Jail
89
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WOODFORD COUNTY CORRECTIONAL FACILITY
Eureka, IL
WOODFORD
Jail
86
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AUSP THOMSON CAMP
Thomson, IL
CARROLL
Prison · MINIMUM
83
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DUPAGE COUNTY JUVENILE DETENTION CENTER
Wheaton, IL
DUPAGE
Jail · JUVENILE
80
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FULTON COUNTY JAIL
Lewistown, IL
FULTON
Jail
80
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KANE COUNTY JUVENILE JUSTICE CENTER
St. Charles, IL
KANE
Jail · JUVENILE
80
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PIATT COUNTY JAIL
Monticello, IL
PIATT
Jail
76
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WHITE COUNTY JAIL
Carmi, IL
WHITE
Jail
76
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FAYETTE COUNTY JAIL
Vandalia, IL
FAYETTE
Jail
70
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ILLINOIS YOUTH CENTER WARRENVILLE
Warrenville, IL
DUPAGE
Prison · JUVENILE
70
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GRUNDY COUNTY JAIL
Morris, IL
GRUNDY
Jail
65
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LOGAN COUNTY JAIL
Lincoln, IL
LOGAN
Jail
65
→
MORGAN COUNTY JAIL
Jacksonville, IL
MORGAN
Jail
65
→
PEORIA COUNTY JUVENILE DETENTION CENTER
Peoria, IL
PEORIA
Jail · JUVENILE
63
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PIKE COUNTY JAIL
Pittsfield, IL
PIKE
Jail
62
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FORD COUNTY JAIL
Paxton, IL
FORD
Jail
61
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EFFINGHAM COUNTY JAIL
Effingham, IL
EFFINGHAM
Jail
60
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RICHLAND COUNTY JAIL
Olney, IL
RICHLAND
Jail
60
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CHRISTIAN COUNTY CORRECTIONAL CENTER
Taylorville, IL
CHRISTIAN
Jail
56
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ELGIN TREATMENT CENTER
Elgin, IL
KANE
Prison · MAXIMUM
56
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MOULTRIE COUNTY JAIL
Sullivan, IL
MOULTRIE
Jail
56
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PERRY COUNTY JAIL
Pinckneyville, IL
PERRY
Jail
56
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ALTON CITY JAIL
Alton, IL
MADISON
Other
53
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MCDONOUGH COUNTY JAIL
Macomb, IL
MCDONOUGH
Jail
53
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CLINTON COUNTY JAIL
Carlyle, IL
CLINTON
Jail
52
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CLARK COUNTY JAIL
Marshall, IL
CLARK
Jail
50
→
MADISON COUNTY JUVENILE DETENTION CENTER
Edwardsville, IL
MADISON
Jail · JUVENILE
49
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SANGAMON COUNTY JUVENILE DETENTION CENTER
Springfield, IL
SANGAMON
Jail · JUVENILE
48
→
WINNEBAGO COUNTY JUVENILE DETENTION CENTER
Rockford, IL
WINNEBAGO
Jail · JUVENILE
48
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CRAWFORD COUNTY JAIL
Robinson, IL
CRAWFORD
Jail
46
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JERSEY COUNTY JAIL
Jerseyville, IL
JERSEY
Jail
44
→
LEE COUNTY JAIL
Dixon, IL
LEE
Jail
44
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RANDOLPH COUNTY JAIL
Chester, IL
RANDOLPH
Jail
44
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HANCOCK COUNTY JAIL
Carthage, IL
HANCOCK
Jail · MAXIMUM
43
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MASON COUNTY JAIL
Havana, IL
MASON
Jail
42
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MASSAC COUNTY JAIL
Metropolis, IL
MASSAC
Jail
42
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WARREN COUNTY JAIL
Monmouth, IL
WARREN
Jail
42
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ILLINOIS YOUTH CENTER PERE MARQUETTE
Grafton, IL
JERSEY
Prison · JUVENILE
40
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MONTGOMERY COUNTY JAIL
Hillsboro, IL
MONTGOMERY
Jail
40
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FRANKLIN COUNTY JUVENILE DETENTION CENTER
Benton, IL
FRANKLIN
Jail · JUVENILE
38
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BUREAU COUNTY JAIL
Princeton, IL
BUREAU
Jail
36
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DOUGLAS COUNTY JAIL
Tuscola, IL
DOUGLAS
Jail
36
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CUMBERLAND COUNTY JAIL
Toledo, IL
CUMBERLAND
Jail
33
→
ADAMS COUNTY JUVENILE DETENTION FACILITY
Quincy, IL
ADAMS
Jail · JUVENILE
30
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IROQUOIS COUNTY JAIL
Watseka, IL
IROQUOIS
Jail
30
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MONROE COUNTY JAIL
Waterloo, IL
MONROE
Jail
30
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SCHUYLER COUNTY JAIL
Rushville, IL
SCHUYLER
Jail
30
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WAYNE COUNTY JAIL
Fairfield, IL
WAYNE
Jail
30
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EDGAR COUNTY JAIL
Paris, IL
EDGAR
Jail
28
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JASPER COUNTY JAIL
Newton, IL
JASPER
Jail
27
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JO DAVIESS COUNTY JAIL
Galena, IL
JO DAVIESS
Jail
27
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SHELBY COUNTY JAIL
Shelbyville, IL
SHELBY
Jail
27
→
MCLEAN COUNTY JUVENILE DETENTION CENTER
Normal, IL
MCLEAN
Jail · JUVENILE
26
→
MENARD COUNTY JAIL
Petersburg, IL
MENARD
Jail
25
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WASHINGTON COUNTY JAIL
Nashville, IL
WASHINGTON
Jail
25
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GREENE COUNTY JAIL
Carrollton, IL
GREENE
Jail
20
→
LAWRENCE COUNTY JAIL
Lawrenceville, IL
LAWRENCE
Jail
20
→
CLAY COUNTY JAIL
Louisville, IL
CLAY
Jail
18
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WABASH COUNTY JAIL
Mount Carmel, IL
WABASH
Jail
17
→
MARSHALL COUNTY JAIL
Lacon, IL
MARSHALL
Jail
16
→
HENDERSON COUNTY JAIL
Oquawka, IL
HENDERSON
Jail
14
→
STARK COUNTY JAIL
Toulon, IL
STARK
Jail
13
→
HARDIN COUNTY JAIL
Elizabethtown, IL
HARDIN
Jail
6
→
PUTNAM COUNTY JAIL
Hennepin, IL
PUTNAM
Jail
5
→
CALHOUN COUNTY JAIL
Hardin, IL
CALHOUN
Jail
2
→
EDWARDS COUNTY JAIL
Albion, IL
EDWARDS
Jail
1
→
AURORA DETENTION CENTER
Aurora, IL
KANE
Other
—
→
CARROLL COUNTY CORRECTIONAL FACILITY
Mt Carroll, IL
CARROLL
Jail
—
→
CHAMPAIGN COUNTY JUVENILE DETENTION CENTER
Urbana, IL
CHAMPAIGN
Jail · JUVENILE
—
→
COOK COUNTY JUVENILE TEMPORARY DETENTION CENTER
Chicago, IL
COOK
Jail · JUVENILE
—
→
DIXON SPRINGS IMPACT INCARCERATION PROGRAM (IIP)
Golconda, IL
POPE
Prison · MINIMUM
—
→
DWIGHT CORRECTIONAL CENTER
Dwight, IL
LIVINGSTON
Prison · MAXIMUM
—
→
EAST ALTON JAIL
East Alton, IL
MADISON
Other
—
→
FCI Marion
Marion, IL
—
Prison · MEDIUM
—
→
FCI Thomson
Thomson, IL
—
Prison · LOW
—
→
HARDIN COUNTY WORK CAMP
Cave In Rock, IL
HARDIN
Prison · MINIMUM
—
→
HULSE JUVENILE DETENTION CENTER
Vernon Hills, IL
LAKE
Jail · JUVENILE
—
→
IDHS TREATMENT / DETENTION FACILITY
Rushville, IL
SCHUYLER
Prison · MAXIMUM
—
→
ILLINOIS YOUTH CENTER MURPHYSBORO
Murphysboro, IL
JACKSON
Prison · JUVENILE
—
→
JESSIE MA HOUSTON ATC
Dixmoor, IL
COOK
Prison · MINIMUM
—
→
JOLIET PRISON
Joliet, IL
WILL
Prison · MAXIMUM
—
→
KANKAKEE MINIMAL SECURITY UNIT
Manteno, IL
WILL
Prison · MINIMUM
—
→
KNOX COUNTY MARY DAVIS DETENTION HOME
Galesburg, IL
KNOX
Jail · JUVENILE
—
→
PONTIAC MEDIUM SECURITY UNIT
Pontiac, IL
LIVINGSTON
Prison · MEDIUM
—
→
POPE COUNTY JAIL
Golconda, IL
POPE
Jail
—
→
RRM Chicago
Downers Grove, IL
—
Community · N/A
—
→
SOUTHERN ILLINOIS ATC
Carbondale, IL
JACKSON
Prison · MINIMUM
—
→
ST. CLAIR COUNTY JUVENILE DETENTION CENTER
Belleville, IL
ST. CLAIR
Jail · JUVENILE
—
→
TAMMS CORRECTIONAL CENTER
Tamms, IL
ALEXANDER
Prison · MAXIMUM
—
→
TAMMS WORK CAMP
Tamms, IL
ALEXANDER
Prison · MINIMUM
—
→
VANDALIA WORK CAMP
Vandalia, IL
FAYETTE
Prison · MINIMUM
—
→
VERMILION COUNTY JUVENILE DETENTION CENTER
Danville, IL
VERMILION
Jail · JUVENILE
—
→
WESTSIDE ATC
Chicago, IL
COOK
Prison · MINIMUM
—
→