Free Journeyman Plumber Practice Tests (2026)
Start with the free diagnostic to see where you stand, then practice in tutor or timed mode. Full-length simulations match the real Journeyman Plumber.
Diagnostics
Journeyman Plumber Practice Test 1
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testPractice tests
Journeyman Plumber Practice Test 2
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testJourneyman Plumber Practice Test 3
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testJourneyman Plumber Practice Test 4
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testJourneyman Plumber Practice Test 5
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testJourneyman Plumber Practice Test 6
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testJourneyman Plumber Practice Test 7
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testJourneyman Plumber Practice Test 8
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testJourneyman Plumber Practice Test 9
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testJourneyman Plumber Practice Test 10
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testJourneyman Plumber Practice Test 11
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testJourneyman Plumber Practice Test 12
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testJourneyman Plumber Practice Test 13
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testJourneyman Plumber Practice Test 14
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testJourneyman Plumber Practice Test 15
10 questions · 35 min10 free Journeyman Plumber practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
Start testHow these Journeyman Plumber practice tests match the real exam
The real Journeyman Plumber License Exam has 70 questions and a 240-minute time limit. Question types: Four-option multiple choice with one correct answer per question (ICC National Journeyman Plumber, exam IDs T25-N-70% and T25-N-75%). Questions cover code lookup, installation, testing and plan reading. Each practice test here uses the same question formats, so you get used to how Journeyman Plumber questions are asked before test day.
The tests draw on every Journeyman Plumber content area, weighted like the official outline:
- Administration General Regulations (about 40% of the exam)
- Plumbing Fixtures (about 17% of the exam)
- Water Supply and Distribution (about 14% of the exam)
- Sanitary Drainage (about 13% of the exam)
- Plumbing Vent Requirements (about 7% of the exam)
- Traps, Interceptors, and Separators (about 7% of the exam)
- Storm Drainage (about 2% of the exam)
Use tutor mode to see the explanation after each answer, or timed mode to practise at real exam pace. Every answer comes with an explanation of why it is right and why the other options are wrong.