- 150 total items: 89 behavioral items in 35 minutes, then 61 cognitive items in 115 minutes.
- Section I gives you roughly 24 seconds per item - pacing, not knowledge, sinks most candidates.
- The CPOE is free through Chicago DHR, and a free official Preparation Guide with a practice test comes with registration.
- Passing puts you on a randomized referral list, not a ranked list - score does not determine your place.
Exam Snapshot: The Numbers That Matter
If you only bookmark one page before test day, make it this one. The Chicago Police Officer Examination (CPOE) is a two-section, multiple-choice test administered by the City of Chicago Department of Human Resources on behalf of the Chicago Police Department, delivered through Pearson VUE. You can take it at a Pearson VUE test center in the Chicago area (or anywhere nationwide) or remotely through the OnVUE online proctored option. There is no fee to sit the exam, and every eligible applicant gets free access to the official CPOE Preparation Guide - which includes a sample practice test - the moment they register with Chicago DHR.
For a deeper walkthrough of how these pieces fit together, see the full CPOE Study Guide 2026. This cheat sheet is meant to sit next to it as a fast-reference card.
Registration & Test-Day Mechanics
The application process runs on a timeline you don't control, so knowing the sequence matters more than memorizing dates. You apply online during an open application window, then wait for an Authorization to Test (ATT) email from Pearson VUE before you're allowed to schedule a seat. Once authorized, appointments must be booked at least 24 hours in advance. For the specific windows currently open, check CPOE Exam Dates 2026: Testing Windows, Deadlines & Scheduling.
Because there's no fee involved, there's nothing to budget for financially - but there's a full breakdown of what "free" actually covers (and doesn't) in CPOE Certification Cost 2026: Complete Pricing Breakdown.
What to Bring - and What to Leave Home
- Arrive at least 30 minutes before your scheduled start time.
- Arrive more than 15 minutes late and you will not be permitted to test - no exceptions, no rescheduling on the spot.
- Bring one original, unexpired, government-issued photo ID that includes your signature.
- No phones, calculators, notes, study aids, or guests are allowed anywhere near the testing area.
- If you need ADA accommodations, submit the request to the City of Chicago at least 14 calendar days before your intended test date - approval must come before you schedule, not after.
Key Takeaway
Treat the 30-minutes-early rule and the 15-minutes-late cutoff as non-negotiable. A late arrival forfeits the appointment entirely, and rescheduling means waiting through the ATT process again.
Section I: Behavioral Attributes at a Glance
Section I is the largest single block on the entire exam - 89 of the 150 items, or roughly 59% of the test - yet it's compressed into just 35 minutes. It measures job-related behavioral attributes, meaning it's less about facts you memorize and more about how consistently you respond to scenario-style and self-report items that reflect judgment, reliability, and conduct patterns relevant to policing.
Content across the whole CPOE, including this section, was built from a national job analysis involving more than 1,400 law enforcement experts and incumbents from criminal justice agencies across the country - which is why the items feel grounded in real policing scenarios rather than abstract personality quizzes.
Domain 1: Job-Related Behavioral Attributes (59% of the exam)
This domain dominates the test by volume, not necessarily by difficulty. The challenge is speed: with 89 items in 35 minutes, deliberation is a luxury you don't have.
- Practice reading and responding to scenario items quickly and consistently
- Avoid overthinking - first instinct answers aligned with professional conduct standards tend to be reliable
- Simulate the time pressure in practice, not just the content
Section II: The Nine Cognitive Domains
After a 10-minute break, Section II shifts entirely into cognitive ability testing: 61 items spread across 115 minutes. This section evaluates nine distinct abilities, and each one shows up in a different item style. A full breakdown of what each domain actually tests - with example item formats - lives in CPOE Exam Domains 2026: Complete Guide to All 10 Content Areas. Here's the condensed version:
Domain 2: Deductive Reasoning
Applying general rules to specific situations to reach a logically certain conclusion.
Domain 3: Flexibility of Closure
Identifying a known pattern or shape even when it's hidden inside distracting visual information.
Domain 4: Inductive Reasoning
Spotting patterns across multiple specific examples and forming a general rule.
Domain 5: Information Gathering
Knowing what additional information is needed and how to identify sources for it.
Domain 6: Problem Sensitivity
Recognizing that a problem exists before it becomes obvious to everyone else.
Domain 7: Selective Attention
Sustaining focus on a task without being derailed by distracting or repetitive stimuli.
Domain 8: Verbal Comprehension
Understanding written and spoken information, including instructions and reports.
Domain 9: Verbal Expression
Communicating information and ideas clearly so others understand.
Domain 10: Visualization
Mentally manipulating and rearranging images to predict how they'll look after a change.
Pacing Math You Should Memorize
This is the single most important strategic fact on this entire cheat sheet: Section I gives you about 24 seconds per item across 89 questions in 35 minutes. That's not a typo, and it's not comfortable. Section II is more forgiving in comparison, with 115 minutes for 61 items, but nine different cognitive domains packed into one section still demands mental gear-shifting.
Because passing/failing hinges on a specific score threshold rather than being ranked against other candidates, it's worth understanding exactly what "passing" means numerically before you walk in - see CPOE Passing Score 2026: Exactly What You Need to Pass. And if you want to know how candidates as a group tend to fare, CPOE Pass Rate 2026: What the Data Shows lays out what's publicly known.
Eligibility Checklist
You can technically sit the CPOE at age 20, but appointment to the academy requires meeting a fuller set of conditions. Run through this list before you even register:
- Age 21 or older, and under 40, at time of appointment
- 60 semester hours (or 90 quarter hours) from an accredited college or university - or qualification under a military or job-experience waiver
- U.S. citizen or legal resident
- Valid Illinois driver's license
- Illinois FOID card
- Chicago residency established by academy entry
Every one of these gets fully unpacked, including waiver specifics, in CPOE Requirements 2026: Eligibility, Prerequisites & How to Qualify.
After the Test: Lists, Waivers & Later Stages
Passing the CPOE doesn't rank you against other candidates by score. Instead, everyone who passes is placed onto the Police Officer referral list in random lottery order. That eligibility list typically stays active for three to five years before it's exhausted or retired, so passing early doesn't guarantee an earlier hire - it's the luck of the draw combined with hiring volume.
From there, the process continues well beyond the written exam:
- Pre-POWER and Final POWER physical fitness testing
- Background investigation and personal history questionnaire
- Polygraph examination
- Medical exam and drug screen
- Psychological evaluation
One-Week Review Plan
If you're in your final week before test day, don't try to relearn everything - triage by domain weight and personal weak spots. This isn't a generic study calendar; it's built around the CPOE's actual section split.
Section I Speed Drills
- Since it's 59% of the exam at ~24 seconds per item, run timed behavioral-attribute drills daily
- Practice trusting your first professional-judgment instinct instead of second-guessing
Cognitive Domain Rotation
- Cycle through deductive reasoning, inductive reasoning, and verbal comprehension one session each
- Isolate visualization and flexibility of closure items separately - they reward pattern practice more than speed
Full Timed Simulation
- Run the official practice test from the free Preparation Guide under real time limits
- Simulate the 10-minute break exactly as it will occur on test day
Logistics Lock-In
- Confirm ID, test center address or OnVUE setup, and arrival time (30 minutes early)
- Review the eligibility checklist once more so nothing derails your appointment stage
For a longer-horizon version of this plan that starts weeks out rather than days out, see the full CPOE Study Guide 2026. And if you haven't run a full-length timed simulation yet, you can start one on the main practice test platform.
Quick Comparison Table
| Item | Detail |
|---|---|
| Total Items | 150 multiple-choice questions |
| Section I | 89 items / 35 minutes / behavioral attributes |
| Section II | 61 items / 115 minutes / 9 cognitive domains |
| Break | 10 minutes between sections |
| Cost | No fee; free Preparation Guide with practice test included |
| Delivery | Pearson VUE test center or OnVUE online proctored |
| Result Outcome | Random lottery placement on referral list (not score-ranked) |
| List Duration | Typically active 3-5 years |
FAQs
No. There is no fee to take the CPOE, and every eligible applicant receives free access to the official CPOE Preparation Guide, which includes a sample practice test, as part of registration with Chicago DHR.
There are 150 total items split into two sections: 89 items in 35 minutes for Section I (behavioral attributes) and 61 items in 115 minutes for Section II (nine cognitive domains), with a 10-minute break between them.
No. Candidates who pass are placed on the Police Officer referral list in random lottery order rather than by score, and that list typically stays active three to five years.
Arriving more than 15 minutes late means you cannot test that day. You're expected to arrive at least 30 minutes before your scheduled start time.
Yes. ADA accommodation requests must be submitted to the City of Chicago at least 14 calendar days before your intended test date and must be approved before you schedule your appointment.