If you just missed the qualifying score, that wait can feel like forever, and searching around doesn't make it easier: a lot of pages flatly tell you "six months," usually working from older rules. So let's get you the current picture, and then talk about how to make the time count.
The current standard is 90 days
The electrical training ALLIANCE, the national body that runs the test for the IBEW and NECA, states that "a full three (3) months (90 days) must elapse before you may retake the test." (If those names are a blur, here's a quick guide to who's who.) You'll see the same 90-day figure on individual local pages: the West Texas JATC says "a full three (3) months must elapse," and the Warren Electrical JATC spells it out plainly: "if you do not receive a qualifying score (4 or higher), you will not be eligible to retake the test (at any JATC in the country) for a period of 90 days."
And that waiting period follows you, not the location. You can't drive to a different local and test again next week; the JATCs share results, so the clock is national.
But some locals still say six months
Here's where the confusion comes from. Some locals still publish a six-month rule; the IBEW 294 JATC and the Eastern Iowa JATC are two examples. And the national page itself is a little contradictory: it states the 90-day rule in one sentence and then refers to "the six month rule" in the next, which looks like a leftover from when the wait used to be longer.
So there's no single national answer right now. The trend is clearly toward 90 days, but "six months" isn't always wrong; it comes down to your local. The only way to know your number is to check your own local JATC's page or give them a call. Don't take a random prep site's word for it, and don't take mine. Get it from the people who actually schedule your test.
Do not test early: the penalty is brutal
I don't want you to lose your shot over a shortcut, so pay attention to this one. If you test again before your waiting period is up, your new score won't count, and the clock resets. Worse, the official guidance states that "willful attempts to violate this rule may result in permanent disqualification." That's the whole apprenticeship, gone, over a technicality. However tempting it feels, it's never worth it.
What to actually do with the wait
Three to six months can feel like a punishment. It doesn't have to be. That's plenty of time to fix whatever held your score down, as long as you know what that is.
And knowing what that is trips most people up. They retake after "studying more" in general, and land right around the same score, because the time went into reviewing what they already knew instead of the few things they didn't. A low score is almost never "I'm bad at all of this." It's usually two or three skills doing most of the damage, and once you find them, the fix is a lot smaller than the wait makes it feel.
So the best thing you can do with this time is start by pinning down exactly where you stand. That's the whole reason I built VLTG: a free, full-length practice test that doesn't just hand you a score, but shows you which skills are actually costing you points and what to work on first.
Take the free practice test →: get a score and a plan for the exact things to fix before you sit it again.
Related: How to study for the IBEW aptitude test without wasting time · Common questions about the test
Sources: electrical training ALLIANCE, "Applying for Apprenticeship"; West Texas JATC applicant information; Warren Electrical JATC aptitude test page; Eastern Iowa JATC applicant information. Retake rules change and vary by local, so always confirm with your local JATC.