- What the IA-JE Actually Is
- Who Runs It: The Board, DIAL, and PSI
- Exam Format at a Glance
- The Seven Content Headings
- Open-Book Rules and Calculators
- Board Sponsorship and Eligibility Routes
- Class A vs. Class B
- Retake Rules and Remediation
- License Fees, Renewal, and Continuing Education
- Scheduling Your Study by Domain
- Frequently Asked Questions
- The IA-JE is Iowa's computer-based Journeyman Electrician license exam, delivered by PSI Services LLC for the Iowa Electrical Examining Board.
- You face 88 questions in 210 minutes; 80 are scored, eight are unscored, and 70% on scored items passes.
- Wiring and Protection is the largest content heading at 25%, so it deserves the biggest share of your study time.
- Board sponsorship comes first: approval covers two attempts or six months, whichever ends the window.
What the IA-JE Actually Is
In this article, IA-JE means one thing: the Iowa Journeyman Electrician License Exam. It is the written, computer-based test an Iowa candidate must pass to qualify for a Class A journeyman electrician license. It is not a national certification, and it is not related to any other credential that happens to share the abbreviation. If you are comparing it with other pages on this site, the closely related explainers are What Is IA-JE?, What Does IA-JE Stand For?, and IA-JE Certification.
Passing the exam is one gate among several. Iowa also requires documented training and work experience, a Board-approved testing sponsorship, and the license application itself. Think of the exam as the knowledge checkpoint in a longer path, one that tests whether you can apply the 2023 National Electrical Code (NEC) accurately and quickly under time pressure.
Who Runs It: The Board, DIAL, and PSI
Three parties show up in the process, and it helps to know which one does what:
- Iowa Electrical Examining Board sets the licensing framework and approves testing sponsorship.
- Iowa Department of Inspections, Appeals, & Licensing (DIAL) currently administers electrical licensing, including applications and forms. Older materials may reference the State Fire Marshal Division; treat that as historical context, and use DIAL's electrical licensing page for current administration.
- PSI Services LLC is the official exam provider. PSI publishes the Candidate Information Bulletin (updated September 19, 2025) that defines the exam content headings.
Because administration has moved between agencies over time, always verify forms and instructions on the DIAL site rather than relying on an old PDF or a forum post.
Exam Format at a Glance
The IA-JE is a multiple-choice written exam delivered on a computer. The structure has a wrinkle that many candidates miss: the exam includes unscored items, and those come with their own extra time.
| Element | Detail |
|---|---|
| Scored questions | 80, with 180 minutes |
| Unscored questions | 8, with 30 additional minutes |
| Total on screen | 88 questions, 210 minutes |
| Passing score | 70% on scored items |
| Exam fee | $87 |
| Delivery | Computer-based, PSI |
You will not know which eight items are unscored, so treat every question as if it counts. The practical consequence for preparation is that a simulation stopping at 80 questions undertrains your stamina. Build or choose practice sessions that run the full 88 items in 210 minutes. For the scoring details, see IA-JE Passing Score 2026, and for scheduling logistics see IA-JE Exam Dates 2026.
The Seven Content Headings
The Candidate Information Bulletin lists seven official examination content headings. These describe what the exam tests, not how a prep course happens to organize its chapters. The published weights add up to 101% because of rounding; PSI explains that this can happen, so the printed figures are kept as published rather than adjusted.
| Domain | Weight |
|---|---|
| 1. General Electrical Knowledge | 13% |
| 2. Wiring and Protection | 25% |
| 3. Wiring Methods and Materials | 19% |
| 4. Equipment for General Use | 19% |
| 5. Special Occupancies | 13% |
| 6. Special Equipment | 6% |
| 7. Special Conditions | 6% |
Wiring and Protection (25%)
The heaviest block. Expect questions that require you to find the right NEC rule and apply it correctly.
- Conductor sizing and ampacity reasoning
- Overcurrent protection and grounding/bonding concepts
- Locating the governing article quickly in an open-book setting
Wiring Methods and Materials (19%) and Equipment for General Use (19%)
Together these two headings make up 38% of the exam. They reward candidates who know where raceway, cable, box, and equipment provisions live in the Code book.
- Installation requirements for common wiring methods
- Selection and use of general-purpose equipment
- Reading the question for the specific condition that changes the answer
General Electrical Knowledge (13%)
Foundational theory and calculation fluency. This is where your calculator earns its place.
- Basic electrical relationships and calculations
- Terminology and definitions as the Code uses them
Special Occupancies (13%), Special Equipment (6%), Special Conditions (6%)
These are three distinct official headings, even though many study materials lump them together. Combined they total 25%, equal to Wiring and Protection alone, so skipping them is a mistake. Each one sends you to the later, more specialized parts of the NEC, where unfamiliar layout is the main hazard.
- Special Occupancies: rules tied to the type of location or use
- Special Equipment: rules tied to particular installations or apparatus
- Special Conditions: rules for unusual circumstances that modify the general requirements
One more scope note: the bulletin covers other examination outlines as well, and Communication Systems belongs to those other outlines, not the journeyman scope. If a prep resource spends significant time there, it is padding for a different exam. For a deeper look at each heading, read IA-JE Exam Domains 2026: Complete Guide to All 7 Content Areas.
Open-Book Rules and Calculators
The IA-JE is open-book, but "open-book" has specific boundaries, and misunderstanding them can cost you at the testing center.
- Allowed references: the 2023 NEC or the 2023 NEC Handbook.
- Permitted preparation of your book: pre-highlighting, underlining, indexing, and permanent tabs.
- Prohibited: Ugly's, handwritten notes, loose or attached additional papers, temporary tabs, and writing in your references during the exam.
- Calculator: an on-screen calculator or a qualifying nonprogrammable calculator is allowed.
Open-book does not make the exam easy. With 210 minutes spread over 88 items, you have enough time for careful lookup, but only if you already know the layout of the Code. Candidates who treat the book as a substitute for familiarity run out of time. For a realistic view of difficulty, see How Hard Is the IA-JE Exam?
Board Sponsorship and Eligibility Routes
You cannot simply book a seat. Iowa requires Board sponsorship before you test. Approval lasts for two attempts or six months, so schedule with the clock in mind. The governing document is DIAL's State of Iowa Testing Sponsorship Requirements and Information (revised December 14, 2023). Current forms live on the DIAL electrical licensing page.
Principal registered-apprenticeship route
The main path requires 8,000 on-the-job hours and 576 classroom hours, with completion of the program required for licensure.
Approved postsecondary electrical program (PSEP) route
This path requires completing the approved program plus 6,000 qualifying licensed work hours. A detail that trips people up: under rule 401.2(6)(f), eligible work counts after the program begins. It does not wait until graduation, so hours earned while you are still enrolled can count when they otherwise qualify.
Other routes
- Residential-route affidavit: DIAL's October 20, 2025 affidavit covers Residential Electricians and Residential Master Electricians with 4,000 qualifying commercial/industrial hours.
- 16,000-hour affidavit: also dated October 20, 2025, it specifies 16,000 qualifying hours with at least 4,000 in the preceding five years, 54 approved continuing-education hours, prescribed work categories, and verification by an Iowa master.
- Existing Class B and certain out-of-state licensees: routes exist under rule 401.2(6).
The full eligibility picture, including paperwork sequencing, is in IA-JE Requirements 2026: Eligibility, Prerequisites & How to Qualify.
Class A vs. Class B
Iowa Code Chapter 103 distinguishes license classes, and the exam described here is tied to the examined Class A route. Class B status is a different legal category and is not interchangeable with Class A. An existing Class B licensee can have a pathway under rule 401.2(6), but holding Class B does not by itself mean you hold, or are qualified for, the Class A journeyman credential.
The practical takeaway: when someone says "I'm licensed in Iowa," ask which class. Employers, inspectors, and contractors may care about the distinction when scope of work or supervision is involved. Confirm the scope language in Iowa Code Chapter 103 rather than assuming the classes overlap.
Retake Rules and Remediation
Failing the exam has structured consequences under rule 401.2(13), and they escalate:
| Failed Attempts | What Happens Next |
|---|---|
| After 2 | Six-month wait plus 12 approved continuing-education hours before two further attempts |
| After 4 | Another six-month wait and 12 hours |
| After 6 | Further testing requires a Board petition and an additional six-month wait |
Pair that with the sponsorship window (two attempts or six months) and the stakes of a first attempt become clear. Don't use your first sitting as a diagnostic. Take full-length 88-question practice runs first, and let your results decide when you are actually ready. A structured approach is laid out in IA-JE Study Guide 2026: How to Pass on Your First Attempt.
License Fees, Renewal, and Continuing Education
What you pay
- Exam fee: $87.
- Full three-year journeyman license fee: $75 for the 2026-2028 cycle. Initial fees are prorated by the month you apply.
A complete cost breakdown, including items beyond these two, is in IA-JE Certification Cost 2026.
Continuing education
Rule 403.201 requires 18 approved continuing-education hours per full three-year term, or six for each year or portion of a year in a shorter initial term. That is the verified current total.
A separate point deserves care. The issuer's archived Continuing Education Requirements handout, dated October 20, 2025, specifies at least six NEC hours for the 2023-2025 term. That is historical guidance for a prior term. It has not been separately verified as a 2026-2028 requirement, so don't assume the NEC-hour carve-out simply carries forward; check current DIAL guidance when you renew.
Scheduling Your Study by Domain
The weights suggest an order. Start with the largest block while your energy is highest, then move to the specialized sections once you know how the Code book is organized. This is one reasonable sequence, tied directly to the seven headings:
Wiring and Protection (25%) plus General Electrical Knowledge (13%)
- Largest weight first; calculation practice builds speed for everything after
- Finish your permanent tabbing and highlighting early
Wiring Methods and Materials (19%) and Equipment for General Use (19%)
- These two cover 38% together and depend heavily on fast lookup
- Time yourself finding specific provisions
Special Occupancies, Special Equipment, Special Conditions (25% combined)
- Study them as three separate headings, since each is scored on its own
- Expect unfamiliar layout; practice navigating it
Full 88-question, 210-minute simulations
- Run at least one under true timing with only permitted materials
- Review misses by domain, then revisit the weakest heading
If you want a quick memory aid for the week before testing, the IA-JE Cheat Sheet 2026 condenses the facts above. For original practice questions mapped to these seven headings, head to the IA-JE practice test site. Questions there are original and written to mirror the style and difficulty of the exam, not copies of live items.
Who Hires Licensed Journeymen
A Class A journeyman license is the credential electrical contractors look for when assigning independent work. Typical employers include electrical contractors in residential, commercial, and industrial work, maintenance departments, and utilities-adjacent firms. Specific salary amounts were not verified for this article, and any figure you see online should be treated as a research lead, not an earnings promise. For the broader picture, see IA-JE Jobs, IA-JE Salary Guide 2026, and Is the IA-JE Certification Worth It?
Frequently Asked Questions
On this site it means the Iowa Journeyman Electrician License Exam, the PSI-delivered written exam used for Iowa's Class A journeyman electrician licensing. See What Does IA-JE Stand For? for more.
You see 88 questions in 210 minutes. Of those, 80 are scored (180 minutes) and eight are unscored (30 additional minutes). You need 70% on the scored items to pass.
No. Ugly's and handwritten notes are prohibited. You may use the 2023 NEC or 2023 NEC Handbook, and pre-highlighting, underlining, indexing, and permanent tabs are permitted. Temporary tabs and writing in the book during the exam are not.
Under rule 401.2(13), you wait six months and complete 12 approved continuing-education hours before two more attempts. The same wait-and-hours pattern repeats after four failures, and after six, you need a Board petition plus another six-month wait.
Possibly, but only under specific conditions. DIAL's reciprocity guidance (January 29, 2026) requires an eligible agreement-state license held at least one year, a qualifying state examination, no failed Iowa electrical examination, and additional Iowa requirements. Confirm your situation with DIAL directly.