Northern Illinois Data by Subject
Law Enforcement Personnel by Type


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Rock Island County, Illinois

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Year
Total
Population
Sworn
Full-Time
Civilian
Full-Time
Sworn
Part-Time
Auxiliary
Officers
Total
Personnel
Law Enforcement Personnel
Per 100,000 Population
2000
149,388
304
163
34
42
543
363.5
2001
149,116
316
168
36
41
561
376.2
2002
148,753
323
174
39
42
578
388.6
2003
148,487
318
162
31
40
551
371.1
2004
147,912
314
159
24
40
537
363.1
2005
147,771
312
158
23
45
538
364.1
2006
147,808
315
170
18
35
538
364.0

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