Free Practice Test
Oklahoma Unlimited Journeyman Electrician
Try 10 questions weighted like the real PSI exam — services and branch circuits, grounding, installation requirements, lighting and signs, special occupancies and OSHA safety — on the 2023 NEC as Oklahoma adopts it. You get a score for each area and a worked explanation for every calculation.
What you’ll get
Instant Score
See your percentage and how you compare immediately.
Topic Breakdown
Find out which topics you're strong in and where you need work.
Codebook Explanations
Unlock detailed explanations with exact code references.
Free to Unlock
Enter your email after the test to see which questions you missed.
The Oklahoma Unlimited Journeyman Electrician exam is 100 questions in 4 hours, open book, and you need 70% to pass. Oklahoma amends two NEC rules that change answers, and our questions follow the Oklahoma version.
Related reading
Oklahoma Journeyman Electrician Exam Day: PSI, Three Books, and Pacing 4 Hours
What to expect on the Oklahoma unlimited journeyman exam with PSI: the 2023 NEC, OSHA 1926 and Ugly's as your references and how you may mark them, the calculator rule, 100 questions in 240 minutes, the 70% pass mark and 30-day retakes.
What's on the Oklahoma Journeyman Electrician Exam? All 13 Areas and the Oklahoma Amendments
The PSI outline for the Oklahoma unlimited journeyman exam: 100 items across 13 areas on the 2023 NEC as adopted by the OUBCC, the two Oklahoma amendments that change answers, and a study plan built on the weights.
Oklahoma Journeyman Electrician License: Requirements, Hours, and the PSI Exam
What the Oklahoma CIB requires for an unlimited electrical journeyman license: 8,000 hours with 4,000 commercial, the $92 PSI exam on the 2023 NEC, $75 in license fees, annual renewal, the new CE rule and the ten reciprocity states.