Journeyman Electrician: Exam
Codememory Education In-app purchases
620 practice questions, worked calc solutions and timed journeyman mock exams.
- Price
- Free
- In-app purchases
- Updated
- Oct 21
- 2026 · v1.20261021.5
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About Journeyman Electrician: Exam
Pass your journeyman electrician exam with practice built for apprentices finishing their hours.
Journeyman Electrician: Exam gives you 620 original practice questions written from the public exam outlines, with a full explanation for every answer and the article or section number to look up in your code book. About a quarter are calculation problems, the part of the exam that costs most people points, and each one comes with a step-by-step worked solution, units included.
WHAT YOU PRACTICE
• 13 exam topics: general requirements and definitions, wiring methods and materials, branch circuits and feeders, services, overcurrent protection, grounding and bonding, equipment for general use, special occupancies, motors and controls, transformers, low-voltage and communications, box and conduit fill, and electrical theory
• 155 calculation questions in 7 drills: box fill, conduit fill, voltage drop, conductor ampacity with adjustment and correction, motor full-load current and overcurrent protection, dwelling load calculations, and Ohm's law and power
• Worked solutions that show every step, so you learn the method, not just the answer
• A built-in calculator, so you never leave a timed exam to do the math
TIMED PRACTICE EXAMS
• Four full practice exams of 80 questions with a 4-hour clock and a 70% target, drawn with the same topic mix as the bank
• Flag questions, jump around with the question navigator, pause, and review every answer afterwards
• Practice format only: each state and its testing provider run their own exam, so check your state's requirements and code edition
KNOW WHERE YOU STAND
• Readiness score, accuracy by topic and your weak areas
• Missed questions and bookmarks to revisit
• Set your exam date and a daily question goal, with optional study reminders
• Your progress is saved to your account; sign in with Apple or Google to keep it on a new phone
• App in 16 languages (questions in English)
FREE AND PRO
Start free with 75 questions, including 15 calculation problems. Pro unlocks all 620 questions, the four practice exams and every calculation drill.
Pro comes three ways: a weekly subscription, a yearly subscription with a 3-day free trial for new subscribers, or a one-time lifetime purchase. Payment is charged to your Google Play account at confirmation of purchase. The subscription renews automatically unless it is cancelled before the end of the current period. You can manage or cancel it in Subscriptions in Google Play. Lifetime is a single payment and never renews.
Questions follow the 2023 edition of NFPA 70®, National Electrical Code® (NEC®) and cite article and section numbers only, so keep your own code book at hand. NFPA 70®, National Electrical Code® and NEC® are registered trademarks of the National Fire Protection Association.
Not affiliated with or endorsed by the NFPA, the ICC, PSI, Prometric, Pearson VUE or any state licensing board.
Terms of Use: https://journeymanprep.web.app/terms
Privacy Policy: https://journeymanprep.web.app/privacy
Journeyman Electrician: Exam gives you 620 original practice questions written from the public exam outlines, with a full explanation for every answer and the article or section number to look up in your code book. About a quarter are calculation problems, the part of the exam that costs most people points, and each one comes with a step-by-step worked solution, units included.
WHAT YOU PRACTICE
• 13 exam topics: general requirements and definitions, wiring methods and materials, branch circuits and feeders, services, overcurrent protection, grounding and bonding, equipment for general use, special occupancies, motors and controls, transformers, low-voltage and communications, box and conduit fill, and electrical theory
• 155 calculation questions in 7 drills: box fill, conduit fill, voltage drop, conductor ampacity with adjustment and correction, motor full-load current and overcurrent protection, dwelling load calculations, and Ohm's law and power
• Worked solutions that show every step, so you learn the method, not just the answer
• A built-in calculator, so you never leave a timed exam to do the math
TIMED PRACTICE EXAMS
• Four full practice exams of 80 questions with a 4-hour clock and a 70% target, drawn with the same topic mix as the bank
• Flag questions, jump around with the question navigator, pause, and review every answer afterwards
• Practice format only: each state and its testing provider run their own exam, so check your state's requirements and code edition
KNOW WHERE YOU STAND
• Readiness score, accuracy by topic and your weak areas
• Missed questions and bookmarks to revisit
• Set your exam date and a daily question goal, with optional study reminders
• Your progress is saved to your account; sign in with Apple or Google to keep it on a new phone
• App in 16 languages (questions in English)
FREE AND PRO
Start free with 75 questions, including 15 calculation problems. Pro unlocks all 620 questions, the four practice exams and every calculation drill.
Pro comes three ways: a weekly subscription, a yearly subscription with a 3-day free trial for new subscribers, or a one-time lifetime purchase. Payment is charged to your Google Play account at confirmation of purchase. The subscription renews automatically unless it is cancelled before the end of the current period. You can manage or cancel it in Subscriptions in Google Play. Lifetime is a single payment and never renews.
Questions follow the 2023 edition of NFPA 70®, National Electrical Code® (NEC®) and cite article and section numbers only, so keep your own code book at hand. NFPA 70®, National Electrical Code® and NEC® are registered trademarks of the National Fire Protection Association.
Not affiliated with or endorsed by the NFPA, the ICC, PSI, Prometric, Pearson VUE or any state licensing board.
Terms of Use: https://journeymanprep.web.app/terms
Privacy Policy: https://journeymanprep.web.app/privacy
What’s new
Version 1.20261021.5 · Updated October 21, 2026
First release: 620 practice questions, calculation drills with worked solutions, four timed practice exams and the app in 16 languages.
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