Thinking about becoming a plumber but worried your high school diploma—or lack thereof—might hold you back? You’re not alone. Many aspiring tradespeople ask, “Do you need a GED to be a plumber?” The good news? A traditional college degree isn’t required, and in many cases, even a GED isn’t mandatory. What matters most is your willingness to learn, hands-on skills, and commitment to training. Let’s clear up the confusion and show you exactly what it takes to launch a successful plumbing career in the U.S.—regardless of your educational background.
What Are the Basic Education Requirements to Become a Plumber?
To answer the core question directly: No, you do not always need a GED to become a plumber—but it often helps, and some programs or states may require it.
Most states and plumbing unions do not legally require a high school diploma or GED to begin an apprenticeship. However, many apprenticeship programs and trade schools do ask for either a diploma or its equivalent (like a GED) as part of their application process. Why? Because plumbing involves math (fractions, measurements, geometry), reading blueprints, and understanding local codes—all of which benefit from basic academic skills.
💡 Expert Insight: According to the U.S. Bureau of Labor Statistics (BLS), while formal education beyond high school isn’t required, “most plumbers learn through a 4- to 5-year apprenticeship program that includes at least 2,000 hours of paid on-the-job training and some classroom instruction.”
If you don’t have a GED, don’t panic—you still have options. We’ll cover them shortly.
Can You Start a Plumbing Apprenticeship Without a GED?
Yes—but with caveats.
Many union-sponsored apprenticeships (like those run by the United Association of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry) require applicants to be at least 18 years old and have either a high school diploma or GED. However, non-union or private apprenticeships may be more flexible.
For example:
- California’s Division of Apprenticeship Standards allows applicants without a GED if they pass a basic skills assessment.
- Some community colleges offering plumbing prep courses accept students on a provisional basis while they work toward a GED.
So while a GED isn’t a universal legal requirement, it significantly expands your opportunities and makes you a more competitive candidate.

Alternative Paths Into Plumbing (Even Without a GED)
If you haven’t earned a GED yet, here are realistic steps to enter the plumbing field:
1. Enroll in a Pre-Apprenticeship Program
These short-term (3–12 month) programs teach basic plumbing skills, safety, and tool use. Many are run by community colleges or workforce development centers and do not require a GED upfront.
Example: Job Corps, a federally funded education and vocational training program, accepts students without a diploma and helps them earn a GED while learning a trade like plumbing.
2. Work as a Plumber’s Helper
Some local contractors hire helpers with no formal education. You’ll assist with pipe cutting, material hauling, and site cleanup. While not a licensed role, it provides valuable exposure and may lead to sponsorship for an apprenticeship.
3. Earn Your GED While Gaining Experience
You can study for the GED online or at a local adult education center—often for free or low cost. Many states report that GED completion rates among trade students are higher because they’re motivated by career goals.
State-by-State Variations: Where Does a GED Matter Most?
Plumbing licensing is regulated at the state level, so requirements vary. Here’s a quick comparison:
| Texas | No | But most programs prefer it |
| New York | Yes (for union programs) | Non-union may waive with assessment |
| Florida | No | Must pass basic math test |
| Illinois | Yes | Required by IL Dept. of Labor for registered apprenticeships |
| Oregon | No | Strong emphasis on skills over paperwork |
For the most accurate info, check your state’s Department of Labor or licensing board website.
🔗 Learn more about vocational education pathways: Apprenticeship on Wikipedia
Why Getting a GED Is Still a Smart Move
Even if it’s not strictly required, earning your GED offers clear advantages:
- Boosts your chances of getting into top apprenticeship programs.
- Improves math and reading skills essential for reading plumbing codes and calculating pipe angles.
- Increases lifetime earnings: According to the U.S. Census Bureau, GED holders earn ~$8,000 more annually on average than those without a high school credential.
- Opens doors to journeyman and master plumber exams, which often require documented education.
Think of the GED not as a barrier—but as a career accelerator.
Step-by-Step: How to Become a Plumber Without a Traditional Diploma
Follow this actionable roadmap:
- Assess your current education level – Do you have a diploma or GED? If not, decide if you’ll pursue one now or later.
- Research local plumbing programs – Contact trade schools, unions, and community colleges. Ask: “Do you accept applicants without a GED?”
- Apply to pre-apprenticeship or helper roles – Gain foot-in-the-door experience.
- Enroll in GED prep (if needed) – Use free resources like GED.com or local adult ed centers.
- Start an official apprenticeship – Once eligible, apply to a 4–5 year program with on-the-job + classroom training.
- Get licensed – After completing your apprenticeship, take your state’s journeyman plumber exam.
Most apprentices earn $15–$20/hour while training, with wages rising each year. By journeyman level, plumbers average $60,000–$85,000/year (BLS, 2024).
FAQ: Do You Need a GED to Be a Plumber?
Q: Can I become a licensed plumber without any high school credential?
A: Technically, yes—in some states. But most licensing boards require proof of completed apprenticeship, which often does require a GED or diploma. Check your state’s rules.
Q: Will having a GED improve my plumbing career prospects?
A: Absolutely. It makes you eligible for more programs, better pay during apprenticeship, and smoother licensing later.
Q: How long does it take to get a GED?
A: Most people study 3–6 months. If you’re already working, many online programs let you learn at your own pace.
Q: Are there plumbing scholarships for GED holders?
A: Yes! Organizations like the PHCC Educational Foundation and UA Plumbers Union offer scholarships to apprentices, including those with GEDs.
Q: Can I start plumbing training at 30, 40, or older without a diploma?
A: Yes! Plumbing is a second-career-friendly trade. Age doesn’t matter—skills and reliability do.
Q: Is plumbing a stable career without a college degree?
A: Extremely. The BLS projects 10% job growth for plumbers through 2032—much faster than average—due to aging infrastructure and new construction.
Conclusion
So, do you need a GED to be a plumber? Not always—but it’s one of the smartest investments you can make in your trade career. Plumbing values skill, reliability, and hands-on ability over academic pedigree. Whether you already have your GED or are just starting the process, there’s a clear, rewarding path into this essential and in-demand profession.
The best part? You can start earning while you learn, avoid student debt, and build a career that lasts a lifetime.
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