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How Hard Is the NH-JE Exam? Complete Difficulty Guide 2026

TL;DR
  • The exam is 110 multiple-choice questions in 270 minutes, with a 70% passing score.
  • General Electrical Knowledge is the largest domain: 22 questions in the 2025 bulletin, 21 in the 2026 bulletin.
  • Motors and Generators holds 19 questions, making it the most dependable second-biggest scoring area.
  • Official bulletins conflict on NEC edition (2023 vs 2020); confirm with OPLC or Prov before buying code books.

The Honest Difficulty Verdict

The New Hampshire Journeyman Electrician License Exam is a moderately demanding, code-heavy test that rewards candidates who can find answers fast and punishes those who cannot. It is not a trick exam. It is a long, detail-dense, computer-delivered multiple-choice written examination administered by Prov, Inc. on behalf of the New Hampshire Electricians' Board under the Office of Professional Licensure and Certification (OPLC).

What makes it hard is not any single question. It is the combination of volume (110 questions), duration (270 minutes), a 70% cut score, and a code book you must navigate under time pressure. A candidate who knows the material but fumbles the reference book can run out of steam; a candidate who has memorized formulas but never practiced code lookups will bleed points in the middle of the exam.

Passing score is not a pass rate: The 70% threshold tells you how many questions you must answer correctly. It says nothing about how many candidates succeed. We have not verified any official cohort pass-rate statistics, so treat any specific percentage you see online with caution. For a fuller discussion, see our NH-JE pass rate breakdown.

Format and Endurance: 110 Questions in 270 Minutes

Do the math: 270 minutes across 110 questions averages roughly two and a half minutes per question. That sounds generous until you remember that a meaningful share of questions require you to open a code book, locate an article, find the right table, and then perform a calculation. Those items can easily consume five minutes or more, which is why pacing is the real test of the exam.

The exam is delivered on computer, either at a Prov testing center or remotely through Examroom.ai. Both options present the same written, multiple-choice format. Remote delivery carries its own system and equipment instructions that are separate from the test-center rules, so read them well ahead of exam day rather than discovering a camera or browser problem an hour before your appointment.

Exam ElementNH Journeyman Electrician Detail
Administering bodyNew Hampshire Electricians' Board (OPLC); testing provider Prov, Inc.
FormatComputer-delivered, multiple choice
Questions110
Time allowed270 minutes
Passing score70%
Fee$90 per attempt, retakes included (effective February 1, 2025)
DeliveryProv centers or remote via Examroom.ai
Eligibility window365 days after Board approval
Retake intervalTwo days

For a closer look at the score threshold itself, see NH-JE passing score: exactly what you need to pass.

Where Candidates Struggle: The 12 Domains Ranked by Pressure

The exam draws from twelve official subject headings. Question counts are published; percentage weights are not, and we do not infer them. The allocations below come from the two Candidate Information Bulletins and are listed in Domain 1 through 12 order. Where the bulletins differ, both numbers are shown. For a deeper walk-through of each heading, read our complete guide to all 12 NH-JE content areas.

Domain2025 Bulletin Questions2026 Bulletin Questions
1. General Electrical Knowledge2221
2. Equipment for General Use99
3. Motors and Generators1919
4. Control Devices55
5. Special Conditions22
6. Special Equipment22
7. Special Occupancies22
8. Services and Service Equipment1212
9. Branch Circuits and Conductors:66
10. Feeders88
11. Wiring Methods & Materials1414
12. Administrative910

Both versions total 110 questions. The trailing colon in "Branch Circuits and Conductors:" appears in the source and is preserved here.

General Electrical Knowledge (largest domain)

With 21 to 22 questions, this is where the most points live and where the broadest preparation pays off. Expect foundational theory, calculations, and applied reasoning rather than pure code lookup.

  • Ohm's law and power relationships applied to realistic circuit scenarios
  • Series, parallel, and combination circuit analysis
  • Conductor properties and general installation reasoning
  • Mixed calculation problems that reward clean arithmetic on a four-function calculator

Motors and Generators (19 questions, stable across both bulletins)

This domain is a classic difficulty spike because it blends code lookup with multi-step calculations. Because the count is steady at 19 in both bulletins, it is one of the safest places to invest study hours.

  • Motor circuit conductor and protection sizing steps
  • Overload, short-circuit, and ground-fault protection logic
  • Locating the correct tables quickly rather than recalculating from memory
  • Generator-related installation concepts that appear in your reference materials

Wiring Methods & Materials (14 questions)

The third-largest block rewards code-book fluency. Questions typically hinge on knowing which article governs a method and what its limits are.

  • Identifying the correct article for a given raceway or cable type
  • Support, securing, and fill-related requirements
  • Matching materials to the installation conditions described

Services and Service Equipment (12 questions)

Service questions blend grounding, disconnecting means, and equipment requirements. Candidates who skip this area because it feels narrow often lose easy points.

  • Service conductor and service equipment requirements
  • Grounding and bonding relationships at the service
  • Disconnecting means and overcurrent protection at the point of service

The small domains (Special Conditions, Special Equipment, and Special Occupancies at two questions each) look negligible, but they can feel disproportionately hard because the topics are unfamiliar to many field electricians. A single miss costs the same as a miss anywhere else, so do not ignore them entirely, but do not let them displace study time from the heavy hitters either.

The Code-Edition Conflict That Makes Prep Harder

Here is a difficulty factor most prep articles gloss over: the official bulletins are not fully consistent. The NH Electrician Candidate Information Bulletin dated 2025.12.12 labels this exam "Journeyman Electrician (2023)," and its reference list includes both a 2023 NEC entry and a separate 2020 NEC entry. The newer bulletin dated 2026.08.06 labels the same exam "Journeyman Electrician (2020)" and specifies the 2020 NEC.

Verification hold: The governing NEC edition, and the small allocation differences in General Electrical Knowledge and Administrative, require confirmation from OPLC or Prov. Do not assume that New Hampshire's adoption of a newer installation code means the exam question bank has moved to that edition. Permission to bring older or newer reference editions does not tell you which edition the questions are written against.

Practically, this means you should confirm the edition before purchasing study materials, and you should be skeptical of any commercial course that confidently claims a specific code year without citing the current bulletin. Our NH-JE study guide covers how to build a prep plan around this uncertainty.

Open-Book Reality: What You Can Bring and Why It Is Not a Free Pass

The bulletins list approved references, and candidates are allowed to bring them. The named references include the American Electrician's Handbook (17th edition), Ugly's Electrical References (2020), NH Elec 300-400 and RSA 319-C, and named 2017 state amendments, alongside the NEC entries discussed above. Authorized printed state reference documents are also allowed.

  • Allowed: prior highlighting, pen underlining, and permanent tabs.
  • Prohibited: handwritten notes, movable tabs or sticky notes, and practice tests.
  • Calculator: a simple four-function calculator is permitted at test centers. Remote candidates should follow the separate remote equipment instructions.

Open-book access is the reason many people underestimate the exam. Having the book does not mean you can learn the material in the room. With roughly two and a half minutes per question on average, you need to know where things live before you sit down. Permanent tabs and pen underlining are your friends, but only if you build them through repeated practice. For a quick reference of facts to memorize versus look up, see the NH-JE cheat sheet.

Hurdles Before You Ever Sit: Eligibility and Scheduling

For many candidates, the hardest part is not the test but qualifying for it. Board approval is required before you can test, and your eligibility window lasts 365 days once approved. Under Elec 304.01, the qualification path centers on 8,000 practical field apprenticeship hours under a Board-licensed journeyman or master, combined with an education or experience alternative:

  • 600 electrical-schooling hours, including 24 safety hours, with a qualifying electrical associate or higher degree recognized within that schooling provision; or
  • ten years licensed as a journeyman or master elsewhere; or
  • a previous New Hampshire journeyman or master examination.

Approved school-based practical credit can cover up to 2,000 hours, with documentation and no concurrent double counting. Field-experience evidence includes employment dates, work type, and the supervising master's signature. These provisions were checked in regulatory republications rather than state-hosted rule files, so confirm current requirements with the Board. Our NH-JE requirements guide walks through the paperwork side in detail, and exam dates and scheduling covers timing.

Difficulty by Background

The same exam feels very different depending on where you start.

Residential-focused apprentices

You likely know branch circuits and wiring methods cold, but Motors and Generators, Control Devices, and the special-topic domains may feel foreign. Expect your steepest learning curve in the 19-question Motors and Generators block.

Commercial and industrial apprentices

Motors, controls, and services probably feel familiar. The risk here is the theory-heavy General Electrical Knowledge domain and the Administrative domain, which tests rules and regulations rather than hands-on skill.

Out-of-state licensees

If you hold a license elsewhere, the ten-years-licensed alternative may apply, but the exam is still New Hampshire specific, including state rules and the Administrative domain. Check reciprocity possibilities, including any Massachusetts-to-New Hampshire arrangements, directly with the Board rather than relying on assumptions.

The Administrative domain is the sleeper: Domain 12 covers 9 or 10 questions depending on the bulletin, and it draws on New Hampshire rules and statutes such as NH Elec 300-400 and RSA 319-C. Some commercial prep products explicitly exclude Administrative topics, so verify what any course covers before relying on it. Build your own Administrative practice from the state reference documents.

A Domain-Weighted Prep Sequence

Rather than a generic schedule, sequence your preparation by where the question counts are and how much code-book navigation each area demands. This is one possible ordering for a candidate who has already confirmed their reference editions:

Weeks 1-2

General Electrical Knowledge

  • Largest domain at 21 to 22 questions, so front-load theory and calculation fluency
  • Drill calculator-only arithmetic, since only a four-function device is allowed
Weeks 3-4

Motors and Generators plus Control Devices

  • 19 plus 5 questions, with heavy table lookup
  • Tab and underline your reference book as you practice so navigation becomes automatic
Weeks 5-6

Wiring Methods, Services, Feeders, Branch Circuits

  • 14, 12, 8, and 6 questions respectively, all tightly linked through the code book
  • Practice tracing a scenario from service to feeder to branch circuit
Week 7

Administrative and special topics

  • Read the state rules and RSA 319-C directly, since commercial coverage may be thin
  • Touch Special Conditions, Special Equipment, and Special Occupancies for the few questions each carries
Week 8

Full-length timed simulation

  • Run a 110-question session against a 270-minute clock using original practice items
  • Review misses by domain, not just by question

Original practice questions (not copies of live exam items) are the right tool for this, and you can find them on our NH-JE practice test site. Remember that practice tests are prohibited in the exam room, so build your knowledge beforehand and bring only approved, permanently marked references.

Retakes, Cost of Failure, and Pass-Rate Reality

The retake policy softens the downside of a failed attempt but does not eliminate it. Each attempt costs $90, retakes included, and you must wait two days between attempts. Because Board approval gives you a 365-day eligibility window, you have room to try again within that period. Separate state licensing charges are not quantified here, so confirm the full cost picture on the Board's pages. See the NH-JE certification cost breakdown for how fees fit together.

A two-day interval is not a recommendation to retest in two days. If you miss the 70% line, spend the gap diagnosing which domains cost you points. A miss concentrated in Motors and Generators is a different problem from a miss spread across Administrative and General Electrical Knowledge.

After you pass, remember that licensing continues past the exam. Under Elec 401.01 (amended effective May 4, 2024), renewal is two years from issuance. Separately, Elec 403.01 requires 15 hours on latest-NEC changes, including at least one hour on New Hampshire laws, rules, and installation concerns, completed by the end of the calendar year following the NEC edition's publication. This code-cycle obligation is separate from biennial licensing. These provisions were checked through regulatory republications, so verify with the Board.

If you are weighing whether the effort justifies the outcome, our ROI analysis and salary guide treat earnings qualitatively, since verified salary amounts are not available for this article.

Frequently Asked Questions

Is the NH journeyman electrician exam open book?

Partly. You may bring approved printed references, including the NEC edition(s) listed in the bulletin, with prior highlighting, pen underlining, and permanent tabs. Handwritten notes, movable tabs or sticky notes, and practice tests are prohibited. Check the current Candidate Information Bulletin for the full list.

How many questions are on the exam, and how long do I have?

The exam has 110 multiple-choice questions and a 270-minute time limit, delivered by computer at a Prov center or remotely through Examroom.ai. You need 70% to pass.

Which domain has the most questions?

General Electrical Knowledge, with 22 questions in the 2025 bulletin and 21 in the 2026 bulletin. Motors and Generators follows with 19 questions in both.

Which NEC edition should I study?

That is unresolved in the official materials. The 2025 bulletin labels the exam 2023 and lists both 2023 and 2020 NEC entries; the 2026 bulletin labels it 2020 and specifies the 2020 NEC. Confirm the governing edition with OPLC or Prov before buying code books.

What if I fail my first attempt?

Each attempt costs $90, including retakes, and you must wait two days before retesting. Your eligibility lasts 365 days from Board approval, so use the gap to review the domains where you lost the most points.

For a broader orientation to the credential itself, start with what the NH-JE is, and when you are ready to measure your readiness against the real format, try the NH-JE Exam Prep practice tests.

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