Illinois Police Exams
Based upon my research, the NPOST and the NCJOSI are the most common test formats used for the police written exams in Illinois. The Chicago Police uses the NCJOSI.
Applicants still need to double check when they apply to confirm this. Click on the exam link below to learn how best to prepare.
I have a LONG list of Illinois police agencies on another page.
Aurora IL Police Exam ►► Frontline
Chicago Police Exam ►► NCJOSI
Cook County Sheriff Exam ►► NCJOSI
Decatur Police Exam ►► Frontline
Illinois State Trooper Exam ►► LST
Naperville Police Exam ►► NCJOSI
Peoria Police Exam ►► Contact Agency
Rockford IL Police Exam ►► CWH
Springfield IL Police Exam ►► NCJOSI
State Universities Police Exam ►► NCJOSI
University of Chicago Public Safety Exam ►► LESI
DISCLAIMER: Applicants are encouraged to check directly with their targeted agencies to verify what test is currently in use, as this list is subject to change from time to time.