How much do plumbers make in Pennsylvania in 2026?

The median plumber in Pennsylvania earns $68,080 per year, which works out to roughly $32.73 an hour based on a standard 2,080-hour work year. That's the middle of the road — half of plumbers in the state earn more, half earn less. If you're just starting out or working in a lower-demand region, the 25th percentile sits at $57,880 annually ($27.83/hr). Experienced journeymen and master plumbers in high-cost metro areas regularly land at the 75th percentile of $91,820 per year ($44.14/hr). These figures come from the Bureau of Labor Statistics Occupational Employment and Wage Statistics survey, May 2025.

That $33,940 gap between the 25th and 75th percentile is not random. It reflects real differences in license level, employer type, geographic location, and years on the tools. Understanding what drives that spread is the most practical thing you can do with these numbers.

License level is one of the biggest levers. Pennsylvania issues journeyman and master plumber licenses, and masters consistently command higher wages because they can pull permits, run jobs, and supervise apprentices. If you're still working under a journeyman card, getting your master license is the single clearest path toward the upper end of the pay range.

Geography matters a great deal inside Pennsylvania. The Philadelphia metro — including Bucks, Chester, Delaware, and Montgomery counties — and the Pittsburgh metro tend to pay measurably more than rural central and northern PA. Cost of living in those metros is higher, but plumber wages in dense urban areas also reflect stronger commercial and industrial demand for licensed tradespeople. A plumber running pipe in a Philadelphia high-rise or a Pittsburgh hospital system is likely pulling wages closer to that $91,820 ceiling than someone doing residential service calls in Lycoming County.

Employer type also shapes your paycheck. Plumbers working in industrial and commercial construction, or for facilities maintenance departments of large institutions, often earn more than those doing purely residential work. Specialty systems — medical gas, high-pressure steam, or process piping — come with premium pay because they require additional certifications and carry more liability.

Overtime is a real factor that these annual figures don't fully capture. Pennsylvania plumbers who pick up consistent overtime — common during large project pushes or busy seasons — can push their effective annual earnings well above the stated percentiles. Some journeymen working heavy commercial jobs regularly add 10 to 20 percent on top of their base through overtime hours alone.

Apprentices entering the trade through a registered apprenticeship program typically start somewhere between 40 and 50 percent of journeyman scale and step up at regular intervals, usually every six months to a year. By the final year of a five-year apprenticeship, apprentices are commonly earning 85 to 90 percent of journeyman wages. That trajectory means a first-year apprentice in Pennsylvania might earn in the low-to-mid $30,000s, while a fourth or fifth-year apprentice is already approaching the median.

No union scale data is available for this trade and state at this time. Union agreements, when present, typically set a floor wage and define benefit contributions separately from base pay — meaning the true compensation package for union plumbers often exceeds what a straight wage comparison shows.

Benefits are worth factoring in when you compare employers. Pension contributions, health insurance, and paid time off add significant value on top of the hourly rate. A plumber earning $30/hr with a solid pension and full family health coverage is often better compensated in total than one earning $34/hr with no benefits.

All wage data on this page comes from the BLS OEWS May 2025 release and reflects employed wage-and-salary workers. Self-employed master plumbers running their own shops can earn substantially more, but also carry overhead and business risk not reflected in these figures.