Plumber Salary in Washington
The median plumber salary in Washington is $71,257 per year, which is 19.0% above the national median of $59,880.
Plumber Salary Overview in Washington (2026)
Washington ranks #6 out of 50 states for plumber compensation. This places Washington in the top tier nationally, making it one of the best states for plumbers seeking high pay. At $71,257 per year, plumbers in Washington earn $11,377 more than the national median of $59,880.
It's worth noting that Washington's cost of living is 115% of the national average, which reduces the real purchasing power of the $71,257 salary. After adjusting for cost of living, the effective salary is closer to $61,963.
The salary spread in Washington is significant: plumbers at the 10th percentile earn $43,316, while those at the 90th percentile bring home $118,048 — a $74,732 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in Washington for this role is Bellevue, where the median reaches $93,413.
Nationally, plumber employment is projected to grow 2% over the next decade (as fast as average). This steady growth indicates stable demand for plumbers across the country.
Plumber Salary in Washington by Experience
In Washington, an entry-level plumber earns around $40,460, while experienced professionals earn up to $109,480 per year. The cost of living index in Washington is 115% of the national average.
Build Wealth on Your Income
With a $71,257 income, financial advisors recommend investing 15–20% annually. Start building a diversified portfolio with as little as $10.
See Investment Options →Salary Percentiles in Washington
| Percentile | WA Salary |
|---|---|
| 10th Percentile | $43,316 |
| 25th Percentile | $54,502 |
| Median (50th) | $71,257 |
| 75th Percentile | $93,058 |
| 90th Percentile | $118,048 |
Plumber Salary by City in Washington
The largest employment areas for plumbers in Washington include Seattle, Spokane, Tacoma, and Bellevue. Salaries vary by city based on local cost of living and demand.
How to Become a Plumber in Washington
Education
Most plumber positions require a high school diploma + apprenticeship. Washington has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in Washington
Nationally, plumber employment is projected to grow 2% over the next decade (as fast as average). Washington's demand may vary based on local industry trends.
Negotiate Your Way to Senior Pay
Data shows Plumbers who negotiate earn 7–15% more. A single negotiation could add $38,223 over your career trajectory.
Get Negotiation Scripts — $197 →Open to Plumber Roles in Washington?
Get matched with recruiters hiring plumbers in Washington at competitive salaries.
Or browse positions directly: