- CLEET does not publish a public pass rate for the Phase III (OK-PI) exam.
- Approved training requires 55 total hours (Phase I + Phase III) before you can even test.
- The exam fee is $50, separate from the $50-$100 CLEET license fee.
- All published questions map to eight provider-defined topics, not a scored official blueprint.
Does CLEET Publish an OK-PI Pass Rate?
If you searched for this article hoping to find an official percentage pass rate for the Oklahoma Private Investigator Exam (CLEET Phase III), here's the direct answer: no verified, publicly released pass-rate figure exists from the Oklahoma Council on Law Enforcement Education and Training (CLEET) or Oklahoma CareerTech's Health Certification Project, the two bodies that administer exam 5102. Unlike some national licensing programs that release annual pass/fail statistics by cohort, CLEET's published materials focus on training requirements, testing logistics, and licensing rules - not scored outcome data.
That distinction matters. A lot of exam-prep content online repeats numbers pulled from unrelated certifications that happen to share the "OK-PI" acronym. This article does not do that. Every fact below is drawn directly from CLEET and Oklahoma CareerTech documentation, or from the Tulsa Tech CLEET-3336 Phase III course description used to structure this site's practice material. Where no verified number exists, we say so plainly instead of guessing.
What Actually Determines Pass or Fail
Without a published statistic to analyze, the most honest way to forecast your odds is to look at the structural factors CLEET actually controls: training-hour requirements, testing-day documentation, and content scope. Each of these creates a real, verifiable point where candidates commonly stumble.
- Training completion before eligibility. You cannot sit for the exam without an approved training completion certificate covering Phase I (20 hours) and Phase III (35 hours) - 55 hours total for the unarmed track. Armed applicants add Phase IV firearms training (32 hours). Skipping or rushing this training leaves obvious gaps in exam readiness.
- Testing-day readiness. Candidates must bring current government-issued photo ID and know their Social Security number, in addition to the training certificate. Administrative disqualification at the testing center is a preventable, non-content-related failure mode.
- Content mastery across eight domains. The exam draws from eight distinct topic areas. Strength in one area doesn't compensate for a blind spot in another - see the OK-PI Exam Domains 2026: Complete Guide to All 8 Content Areas for a full breakdown of each.
For a broader look at how these factors combine into overall exam difficulty, read How Hard Is the OK-PI Exam? Complete Difficulty Guide 2026.
Exam Format and Testing Mechanics
The OK-PI exam (Oklahoma CareerTech state exam 5102) is administered through the Health Certification Project testing centers rather than through a private national vendor. That distinction shapes how the test feels on exam day: it's tied to Oklahoma's own licensing infrastructure, not a generic multi-state format.
Key mechanics candidates should plan around:
- Exam fee: $50, paid separately from any CLEET license application fee.
- Required documents: approved training completion certificate, current government-issued photo ID, and knowledge of your Social Security number.
- Post-exam step: passing the exam does not automatically grant a license - a separate CLEET license application is required afterward.
Because testing and licensing are two separate administrative steps with two separate cost lines, many candidates underestimate the total path cost. A full cost breakdown, including license and renewal fees, is covered in OK-PI Certification Cost 2026: Complete Pricing Breakdown.
Key Takeaway
Treat the exam fee and the license fee as two separate line items in your budget - passing the test is only the halfway point of becoming licensed.
The Eight Domains Behind Every Question
Every question on the OK-PI exam falls under one of eight topic areas named in the Tulsa Tech CLEET-3336 Phase III course description. These are provider-defined preparation topics used to structure training content - not an official, publicly weighted CLEET blueprint - but they're the most reliable map available for organizing your study effort.
Domain 1: Surveillance
Covers the practical and legal mechanics of observing subjects without crossing into unlawful conduct.
- Techniques for maintaining discreet observation
- Boundaries around privacy expectations
Domain 2: Investigations
The core investigative process - from case intake through evidence handling and reporting.
- Structuring an investigation from start to finish
- Evidence documentation standards
Domain 3: Communications
How investigators interact with clients, witnesses, subjects, and law enforcement.
- Professional interview techniques
- Written report clarity and accuracy
Domain 4: Court testimony
Preparing findings and conduct for presentation in a legal proceeding.
- Testimony delivery and credibility
- Chain-of-custody awareness
Domain 5: Developing and maintaining client trust
The business and ethics side of long-term investigator-client relationships.
- Confidentiality obligations
- Managing client expectations honestly
Domain 6: Federal and state statutes
The legal framework private investigators must operate within in Oklahoma.
- Licensing statute basics
- Boundaries on authority versus law enforcement
Domain 7: Contracts
The agreements that formalize investigative engagements.
- Scope-of-work clarity
- Fee and retainer structuring basics
Domain 8: Disclosures
What must be disclosed to clients, courts, or regulators, and when.
- Mandatory disclosure situations
- Documentation of disclosures made
For deeper study material organized by each of these eight areas, work through OK-PI Study Guide 2026: How to Pass on Your First Attempt, and confirm exactly how much you need to score correctly with OK-PI Passing Score 2026: Exactly What You Need to Pass.
Registration, Fees, and Eligibility
Because the exam sits inside a broader licensing pipeline, understanding the full sequence prevents scheduling surprises. Here's how the pieces fit together for unarmed versus armed applicants:
| Requirement | Unarmed PI Track | Armed PI Track |
|---|---|---|
| Required training hours | Phase I (20) + Phase III (35) = 55 hours | 55 hours + Phase IV firearms training (32 hours) |
| Exam fee | $50 | $50 |
| License application/renewal fee | $50 | $100 |
| License term | 3 years | 3 years |
| Continuing education per period | 16 hours | 16 hours |
Additional application requirements include fingerprinting and applicable employment, bond, or insurance documentation submitted with your CLEET license application after passing. None of this documentation affects the exam itself, but missing paperwork can delay your ability to actually work under the license you've earned. Full eligibility detail, including who qualifies to enroll in Phase I and Phase III training in the first place, is covered in OK-PI Requirements 2026: Eligibility, Prerequisites & How to Qualify.
If you're still mapping out when to schedule training and testing around your work calendar, see OK-PI Exam Dates 2026: Testing Windows, Deadlines & Scheduling for how testing windows are typically arranged through CareerTech testing centers.
Who Hires OK-PI License Holders
The Phase III credential is the gateway to working legally as a private investigator in Oklahoma, whether independently or for an agency. Typical employers and engagement types include:
- Established private investigation firms needing licensed subcontract investigators
- Insurance companies contracting surveillance and claims-verification work
- Attorneys and law firms requiring background and case-support investigation
- Independent practitioners building their own client base under a personal license
Because Domain 5 (developing and maintaining client trust) and Domain 7 (contracts) are named topics on the exam, it's clear CLEET expects license holders to function as small-business operators, not just field investigators. That dual identity - investigator and contractor - shows up throughout the exam's content scope. For a look at what this credential typically translates to in career terms, see OK-PI Jobs and OK-PI Salary Guide 2026: Complete Earnings Analysis.
A Domain-Focused Prep Timeline
Generic study techniques - spaced repetition, timed review blocks - only help if they're pointed at the right material. Since the OK-PI exam draws from eight named domains rather than one continuous body of knowledge, sequencing your review by domain avoids wasted effort in areas you've already mastered through your Phase I and Phase III coursework.
Legal Foundations
- Review Domain 6 (federal and state statutes) and Domain 8 (disclosures)
- Cross-check statute notes against your Phase III course handouts
Field Skills
- Drill Domain 1 (surveillance) and Domain 2 (investigations)
- Practice writing concise investigative report summaries
Client and Business Practice
- Study Domain 5 (client trust) and Domain 7 (contracts)
- Review sample retainer and scope-of-work language
Communication and Testimony
- Cover Domain 3 (communications) and Domain 4 (court testimony)
- Run full-length practice sessions at okpiexam.com to simulate exam pacing
This isn't a mandatory schedule - it's a template. If your Phase I or Phase III instructor emphasized certain domains more heavily, shift accordingly. The point is to touch all eight domains deliberately rather than letting review time drift toward whichever topic feels most comfortable.
Where Candidates Typically Lose Points
Since no scored pass-rate data exists to analyze failure patterns statistically, the most reliable signal comes from the exam's own structure and documentation requirements. Based on those mechanics, the recurring risk areas are:
- Statute confusion (Domain 6): Oklahoma-specific licensing statutes are easy to blur with general investigative "common knowledge" from other states or media portrayals.
- Contract and disclosure overlap (Domains 7 and 8): Candidates often study these as one topic when the exam treats them as distinct areas with separate obligations.
- Underestimating court testimony content (Domain 4): Field-focused candidates sometimes skip testimony preparation, assuming it's a minor topic - but it's named as a full domain.
- Administrative gaps: Arriving without your training completion certificate, a valid photo ID, or knowing your Social Security number can stop you before you even reach the content.
If you want a single-page reference for last-minute review across all eight areas before test day, use the OK-PI Cheat Sheet 2026: One-Page Review of Must-Know Facts. And if you're weighing whether the training and licensing investment is worth it before you even start, that broader question is addressed in Is the OK-PI Certification Worth It? Complete ROI Analysis 2026.
FAQ
No. CLEET and Oklahoma CareerTech's Health Certification Project do not publish a public pass-rate statistic for exam 5102. This article avoids repeating unverified numbers sometimes circulated online.
An approved training completion certificate, current government-issued photo identification, and knowledge of your Social Security number. Missing any of these can prevent you from testing regardless of your content preparation.
No. Passing the exam is followed by a separate CLEET license application, which includes fingerprinting and applicable employment, bond, or insurance documentation.
Unarmed applicants need 55 total hours (Phase I: 20 hours, Phase III: 35 hours). Armed applicants add Phase IV firearms training (32 hours) on top of that.
No official percentage weighting has been publicly verified. The eight domains come from the Tulsa Tech CLEET-3336 Phase III course description and represent provider-defined preparation topics, not a confirmed scored blueprint.
Since no official pass-rate figure exists to lean on, your best strategy is treating the exam's documented structure - 55 required training hours, eight named domains, and strict testing-day requirements - as the real predictor of outcome. Build your review around those facts, practice under realistic conditions at okpiexam.com, and the "pass rate" question becomes far less important than whether you've actually covered every domain the exam is built from.