Northern Illinois Data by Subject
Law Enforcement Personnel by Type


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Cook County, Illinois

  Boone County
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  State of Illinois

Year
Total
Population
Sworn
Full-Time
Civilian
Full-Time
Sworn
Part-Time
Auxiliary
Officers
Total
Personnel
Law Enforcement Personnel
Per 100,000 Population
2000
5,376,745
11,394
6,437
1,054
1,032
19,917
370.4
2001
5,377,152
11,076
6,853
688
936
19,553
363.6
2002
5,378,722
21,019
6,737
789
954
29,499
548.4
2003
5,367,180
21,320
6,568
905
732
29,525
550.1
2004
5,351,552
21,189
6,305
1,207
790
29,491
551.1
2005
5,327,777
21,012
7,188
1,180
542
29,922
561.6
2006
5,303,683
21,387
6,997
1,056
749
30,189
569.2

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