Mississippi journeyman electrician exam: frequently asked questions

Mississippi contractor electrical exams are generally open book with approved references. Many local journeyman-level exams are also prepared for as NEC-based open-book exams, but candidates should follow the exam instructions from the local authority or testing provider administering their exam.

Open book rules depend on the local jurisdiction or testing provider. Many code-based electrical exams are open book or reference-based. Candidates should follow the reference rules for the exact exam they are approved to take.

Mississippi State Board of Contractors examinations are administered through PSI after MSBOC determines the applicant’s eligibility to test.

For MSBOC and PSI examinations, references may be highlighted, underlined, and indexed, but they may not be written in. Additional loose or attached papers are not permitted.

Temporary tabs, such as Post-it notes, are not allowed for MSBOC and PSI examinations and must be removed before the exam begins.

The NASCLA Accredited Trade Examination for Electrical Contractors is listed with 100 questions and a 270-minute time limit.

The NASCLA Accredited Trade Examination for Electrical Contractors is listed with a 75% passing score.

The ICC National Standard Journeyman Electrician exam includes 80 multiple-choice questions.

The ICC National Standard Journeyman Electrician exam allows 4 hours of testing time.

Mississippi does not use one uniform statewide individual journeyman electrician license for every local credential. Journeyman and master electrician credentials are commonly handled by local cities, counties, municipalities, or building departments, while statewide contractor licensing is handled separately.

Mississippi does not use one single statewide journeyman electrician license structure like some states. Statewide contractor licensing is handled by the Mississippi State Board of Contractors, while journeyman-level requirements may be handled locally.

No. A journeyman credential generally supports hands-on electrical work under local rules. Electrical contractor licensing is handled separately through the Mississippi State Board of Contractors when state contractor licensing requirements apply.

Electrical contractor applicants may need the Mississippi Law and Business Management exam and an electrical trade examination. Electrical trade options may include the MSBOC Master Electricians state-specific exam or the NASCLA Accredited Trade Examination for Electrical Contractors when accepted.

The National Electrical Code is the primary reference for NEC-based electrical exam preparation. Candidates should also study Ugly’s Electrical References and local amendments when required by the Mississippi jurisdiction or testing provider.

NEC tabs help organize the code book by making important chapters, articles, and tables easier to locate. They are especially helpful during study sessions because repeated navigation builds familiarity with the structure of the National Electrical Code.

Students should review electrical theory, NEC navigation, calculations, wiring methods, conductors, raceways, boxes, services, feeders, branch circuits, grounding and bonding, overcurrent protection, motors, transformers, lighting, safety, special occupancies, and local amendments when required.

Use the 12 practice exams to test your knowledge, improve pacing, and identify weak areas. Review every missed question and return to the related study guide section or NEC topic before moving forward.

Use the full final exams after completing topic review and several practice exams. Take them in a focused setting, track time, review missed answers, and return to weak topics before test day.

Use the flash cards for daily active recall. Separate cards into topics you know, topics you partly know, and topics that need more review. Study the weakest group most often.

Important study areas include electrical theory, NEC navigation, conductors, raceways, boxes, wiring methods, services, feeders, branch circuits, grounding and bonding, overcurrent protection, motors, equipment, safety, special occupancies, and calculations.

Flash cards support quick review of electrical terms, formulas, code concepts, safety topics, and exam-relevant knowledge areas. They are useful for short daily study sessions and repeated recall practice.

Important study areas include general knowledge, services, feeders, branch circuits, conductors, wiring methods, raceways, boxes, equipment, devices, controls, motors, generators, special occupancies, grounding and bonding, overcurrent protection, safety, and calculations.