100+ Free VA Plumber Practice Questions
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Key Facts: VA Plumber Exam
~76%
Passing Score
Virginia DPOR (53/70)
70
Exam Questions
PSI exam format
3 hrs
Time Limit
PSI
IPC/USBC
Code Base
Virginia adoption
The Virginia journeyman plumber exam is administered through PSI and overseen by DPOR. The exam has 70 multiple-choice questions with a 3-hour time limit, requiring approximately 76% (53/70) to pass — higher than the 70% threshold in most states. Virginia uses the IPC within the Virginia USBC framework.
About the VA Plumber Exam
Virginia journeyman plumber licensing exam administered by PSI and overseen by DPOR. Based on the IPC as adopted within the Virginia Uniform Statewide Building Code (USBC). Virginia requires a higher passing score of approximately 76% (53 out of 70 questions), making it more demanding than many other states.
Questions
70 scored questions
Time Limit
3 hours
Passing Score
~76% (53/70)
Exam Fee
$245 (Virginia Department of Professional and Occupational Regulation (DPOR))
VA Plumber Exam Content Outline
Drainage Systems
Drain pipe sizing, fixture units (DFU), slope requirements, cleanouts, building sewers, indirect waste, and special drainage per Virginia USBC/IPC
Water Supply Systems
Water pipe sizing, WSFU calculations, backflow prevention, pressure regulation, water heaters, cross-connection control, and potable water protection
Venting Systems
Vent sizing, wet venting, circuit venting, air admittance valves, vent termination, and trap seal protection per Virginia USBC
Fixtures & Appliances
Fixture installation, clearances, accessible fixtures, commercial fixtures, scald prevention, and fixture counts per occupancy
Gas Piping
Gas pipe sizing, BTU calculations, appliance venting, pressure testing, CSST bonding, and combustion air requirements
Code Administration & Materials
DPOR requirements, permits, inspections, plan review, approved materials, joint methods, and Virginia USBC amendments
How to Pass the VA Plumber Exam
What You Need to Know
- Passing score: ~76% (53/70)
- Exam length: 70 questions
- Time limit: 3 hours
- Exam fee: $245
Keys to Passing
- Complete 500+ practice questions
- Score 80%+ consistently before scheduling
- Focus on highest-weighted sections
- Use our AI tutor for tough concepts
VA Plumber Study Tips from Top Performers
Frequently Asked Questions
How hard is the Virginia journeyman plumber exam?
The Virginia exam is challenging with an estimated 50-60% pass rate. It has 70 questions and requires approximately 76% (53/70) to pass — higher than the 70% threshold in most states. Strong IPC/USBC knowledge and code navigation skills are essential.
What plumbing code does Virginia use?
Virginia uses the IPC as adopted within the Virginia Uniform Statewide Building Code (USBC). The USBC incorporates the IPC with Virginia-specific amendments.
How much does the Virginia plumber exam cost?
The Virginia journeyman plumber exam fee is approximately $245, administered through PSI. Additional DPOR application fees may apply.
Why is Virginia's passing score higher?
Virginia requires approximately 76% (53 out of 70 questions) to pass, compared to 70% in most states. This higher threshold reflects Virginia's rigorous licensing standards through DPOR.