Plumber in Idaho

Requirements, salary data, licensing costs, and career ROI for ID

Median Salary
$57,380
Idaho (2024)
National Median
$62,970
All states
Est. Total Cost
$200
Education + exams + fees
Time to Complete
4 years
From start to licensed

How to Become a Plumber in Idaho

To become a licensed Journeyman Plumber in Idaho, individuals must complete a four-year approved apprenticeship program, which includes 8,000 hours of work experience and 576 hours of classroom instruction, or accrue 16,000 hours of work experience. The licensing body is the Idaho Division of Occupational and Professional Licenses (DOPL). After meeting the experience and education requirements, applicants must pass the Idaho Journeyman Plumber Examination and then submit an application with the associated fees. Idaho offers reciprocity for journeyman plumbers licensed in Montana, Oregon, and Washington.

Plumber Requirements in Idaho

DetailIdaho
Licensing BodyIdaho Division of Occupational and Professional Licenses (DOPL)
State License Required Yes
EducationCompletion of a four-year approved apprentice training program (576 hours of classroom instruction) OR 16,000 hours of work experience.
Experience Required8,000.0 hours
Exam Idaho Journeyman Plumber Examination ($75)
Application Fee$50
RenewalEvery 3.0 years
NotesMinimum age for apprentice registration is 16. Journeyman plumbers must pass the exam before applying for a license. As of October 2023, continuing education is no longer required for journeyman plumbers.

Source: Idaho Division of Occupational and Professional Licenses (DOPL)

License Tiers

Idaho offers multiple tiers of plumber licensing:

Tier Hours Required
Apprentice N/A
Journeyman 8,000
Contractor 8,000

Plumber Salary in Idaho

The median plumber salary in Idaho is $57,380 per year, which is 8.9% below the national median of $62,970.

PercentileAnnual Salary
10th (entry level)$39,340
25th$45,420
50th (median)$57,380
75th$69,510
90th (experienced)$79,550

Idaho employs approximately 3,710 plumbers.

Plumber Job Outlook

10-Year Growth
+4.5%
Faster than average
Annual Openings
44
Nationwide per year
Total Employment
504.5
Nationwide

AI Impact on Plumbers

Low AI Exposure (Score: -1.12/1.00)

This career has low exposure to AI automation. Most tasks require physical presence, human judgment, or hands-on skills that AI cannot easily replicate.

Is Becoming a Plumber in Idaho Worth It?

With an estimated total investment of $200 and a median salary of $57,380 in Idaho, the rough payback period is approximately 0 months.

Factors to consider: Idaho's cost of living, the state licensing requirement, moderate job growth, low AI disruption risk, and your personal career goals.

Frequently Asked Questions

How do you get certified as a plumber in Idaho?
Idaho requires plumbers to complete the required education (Completion of a four-year approved apprentice training program (576 hours of classroom instruction) OR 16,000 hours of work experience.), gain 8,000.0 hours of supervised experience, pass the Idaho Journeyman Plumber Examination, and submit your application ($50 fee).
Does Idaho require plumber licensure?
Idaho mandates state licensure for plumbers. Idaho Division of Occupational and Professional Licenses (DOPL) oversees the process, which includes passing the Idaho Journeyman Plumber Examination.
What is the average plumber salary in Idaho?
The median plumber salary in Idaho is $57,380 per year. That's 9% below the national median of $62,970. Entry-level (10th percentile) starts at $39,340, while experienced professionals (90th percentile) earn $79,550.
What are the fees to become a plumber in Idaho?
The full cost to enter the field runs about $200, factoring in exam fee ($75) and application fee ($50) and required training.
How quickly can I become a plumber in Idaho?
Expect to spend 4 years from start to finish in Idaho — covering coursework, supervised experience, and examination.

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