Plumbing offers excellent earning potential in a skilled trade. Here’s a comprehensive salary breakdown.
Plumber Salary by Experience Level
| Level | Years | Hourly Rate | Annual Salary |
|---|---|---|---|
| Apprentice (1st year) | 0-1 | $15-$20 | $31,000-$42,000 |
| Apprentice (2nd-3rd year) | 1-3 | $18-$26 | $37,000-$54,000 |
| Apprentice (4th year) | 3-4 | $24-$32 | $50,000-$67,000 |
| Journeyman | 4-8 | $28-$42 | $58,000-$87,000 |
| Master Plumber | 8+ | $35-$52 | $73,000-$108,000 |
| Plumbing Contractor | 10+ | Varies | $80,000-$200,000+ |
Plumber Salary by State
| Rank | State | Mean Salary | Hourly Rate | CoL-Adjusted |
|---|---|---|---|---|
| 1 | Illinois | $78,000 | $37.50 | $80,400 |
| 2 | Alaska | $76,000 | $36.54 | $67,500 |
| 3 | New York | $74,000 | $35.58 | $60,200 |
| 4 | Massachusetts | $73,000 | $35.10 | $61,900 |
| 5 | New Jersey | $72,000 | $34.62 | $64,300 |
| 6 | California | $71,000 | $34.13 | $51,100 |
| 7 | Oregon | $70,000 | $33.65 | $61,900 |
| 8 | Minnesota | $69,000 | $33.17 | $70,400 |
| 9 | Washington | $68,000 | $32.69 | $61,800 |
| 10 | Hawaii | $67,000 | $32.21 | $32,700 |
| — | National | $60,000 | $28.85 | — |
| 45 | Arkansas | $47,000 | $22.60 | $53,100 |
| 46 | South Carolina | $46,000 | $22.12 | $48,400 |
| 47 | Mississippi | $45,000 | $21.63 | $50,800 |
| 48 | West Virginia | $44,000 | $21.15 | $51,800 |
| 49 | Alabama | $45,000 | $21.63 | $48,900 |
| 50 | Kentucky | $46,000 | $22.12 | $51,100 |
Plumber Salary by Specialty
| Specialty | Median Salary | Hourly Rate | Demand |
|---|---|---|---|
| Pipefitter (industrial) | $72,000 | $34.62 | High |
| Steamfitter | $70,000 | $33.65 | Moderate |
| Service Plumber | $65,000 | $31.25 | Very high |
| Commercial Plumber | $62,000 | $29.81 | High |
| Sprinkler Fitter | $68,000 | $32.69 | High |
| Residential Plumber | $55,000 | $26.44 | Moderate |
| Gas Line Specialist | $65,000 | $31.25 | High |
| Medical Gas Installer | $70,000 | $33.65 | Specialized |
Service Plumber Earning Potential
Service plumbers (who handle repairs and emergencies) often earn more:
| Factor | Earnings Impact |
|---|---|
| Emergency calls (nights/weekends) | 1.5x-2x rate |
| Commission on parts/sales | +5-20% revenue |
| Tips from customers | +$5,000-$15,000/yr |
| Overtime availability | +$10,000-$30,000/yr |
Top service plumbers can earn $90,000-$120,000+ with commissions and overtime.
Union vs. Non-Union Plumber Pay
| Factor | Union (UA) | Non-Union |
|---|---|---|
| Journeyman hourly | $38-$52 | $26-$38 |
| Annual salary | $79,000-$108,000 | $54,000-$79,000 |
| Benefits value | +$18-$30/hr | Varies |
| Pension | Strong defined benefit | 401(k) if offered |
| Health insurance | Excellent | Varies widely |
| Training | Free, paid apprenticeship | Often paid |
UA = United Association of Plumbers and Pipefitters
How to Maximize Plumber Salary
| Strategy | Potential Increase |
|---|---|
| Join plumbers union (UA) | +20-40% |
| Specialize in pipefitting | +15-25% |
| Do service/emergency work | +20-40% |
| Get master license | +10-20% |
| Move to high-paying state | +15-35% |
| Work consistent overtime | +25-50% |
| Start your own business | +50-200% (with risk) |
| Get gas license | +5-15% |
Plumber Career Path
| Stage | Timeline | Typical Salary |
|---|---|---|
| Pre-apprentice/helper | 0-6 months | $28,000-$35,000 |
| Apprentice | 4-5 years | $31,000-$67,000 (increases) |
| Journeyman | After apprenticeship | $58,000-$87,000 |
| Master Plumber | 2+ years after journeyman | $73,000-$108,000 |
| Foreman | 8-12 years | $80,000-$105,000 |
| Plumbing Inspector | 8+ years | $65,000-$90,000 |
| Plumbing Contractor | 10+ years | $100,000-$300,000+ |
Starting Your Own Plumbing Business
| Metric | Range |
|---|---|
| Solo plumber revenue | $75,000-$150,000 |
| Solo plumber profit | $60,000-$120,000 |
| Small company (3-5 plumbers) | $200,000-$500,000 revenue |
| Established company (10+) | $1M+ revenue |
| Owner income | $100,000-$300,000+ |
Keys to success: master license, good reputation, reliable service, proper insurance.
Plumber Job Outlook
| Metric | Value |
|---|---|
| Job growth (2024-2034) | +6% (faster than average) |
| Annual job openings | 43,000+ |
| Median age of workforce | 41 years |
| Retirement wave | Significant |
| Income without college debt | Major advantage |
Cost to Become a Plumber
| Path | Cost | Time |
|---|---|---|
| Union apprenticeship (UA) | $0 (paid training) | 4-5 years |
| Non-union apprenticeship | $0-$5,000 | 4-5 years |
| Trade school | $5,000-$15,000 | 6 months-2 years |
Earn while you learn with no student debt.
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