Electrician exam prep
Pass your electrician exam on the code your state tests
Practice exams for 45 electrician exams — journeyman, master, residential and low-voltage — across 17 states and ICC’s national series. Pass rates are low: fewer than one in four attempts at each Texas Journeyman portion passed in FY2025, and only about 28% of Maryland exams pass. Practice in your state’s format, on its code edition.
Choose your state
Scored like your state's examTexas grades NEC Knowledge and Calculations on their own; Washington adds a state-law section you must pass separately; Maryland has no law section at all. Our practice exams follow your exam's sections and weights, so your score means what the real one will.
Calculations you can trustEvery calculation answer and wrong option is computed from the NEC tables by code, then explained step by step: box fill, conduit fill, dwelling and feeder loads, motors, A/C, voltage drop.
On the edition your state testsStates test three different NEC editions — 2020, 2023 and 2026 — and the rules move between them: dwelling lighting dropped from 3 VA/ft² to 2 VA/ft² in 2026, and 2023 split Article 725 into three articles. Every question is grounded in your exam's edition.
Every answer cites the codeThe exam is open book. Each explanation points to the section it comes from, so you practice finding it as well as knowing it.