Trades & Labor Seattle, WA Pop. 737,015

Plumber Salary in Seattle, Washington

The median plumber salary in Seattle, WA is $91,018 per year, which is 52.0% above the national median and 27.7% above the Washington state average.

City Median
$91,018
vs State Avg
+$19,761
vs National
+$31,138
Cost of Living
148%

Plumber Pay in Seattle: What to Expect (2026)

Seattle offers a median plumber salary of $91,018, which is $19,761 above the Washington state average of $71,257. Compared to the national median of $59,880, Seattle pays above average for this role.

However, Seattle's cost of living index is 148%, significantly above the national average. After adjusting for local costs, the $91,018 salary has an effective purchasing power of approximately $61,499. Housing, transportation, and food costs in Seattle should be factored into any relocation or job-change decision.

The salary range for plumbers in Seattle spans from $55,328 at the 10th percentile to $150,784 at the 90th percentile — a $95,456 spread. Entry-level professionals start around $51,680, while senior plumbers with 8+ years of experience can earn up to $139,840. As a major metro area with a population of 737,015, Seattle typically offers more job opportunities and employer competition, which can drive salaries higher.

Plumber Salary in Seattle by Experience

In Seattle, an entry-level plumber earns around $51,680, while experienced professionals earn up to $139,840 per year. The local cost of living index is 148% of the national average.

Entry Level (0-2 yrs)
$51,680
+$17,680 vs national
Mid Level (3-7 yrs)
$91,200
+$31,200 vs national
Senior Level (8+ yrs)
$139,840
+$47,840 vs national

Salary Percentiles in Seattle, WA

Percentile Seattle
10th Percentile $55,328
25th Percentile $69,616
Median (50th) $91,018
75th Percentile $118,864
90th Percentile $150,784

Plumber Salary in Other Washington Cities

Bellevue, WA
$93,413
Pop. 151,854
Tacoma, WA
$68,263
Pop. 219,346
Vancouver, WA
$63,473
Pop. 190,915
Spokane, WA
$57,485
Pop. 228,989

How to Become a Plumber in Seattle

Education

Most plumber positions require a high school diploma + apprenticeship. Seattle and the surrounding Washington area have institutions offering relevant programs.

Key Skills

Pipe FittingBlueprint ReadingPlumbing CodeTroubleshootingSoldering/WeldingCustomer Service

Job Outlook

Nationally, plumber employment is projected to grow 2% over the next decade (as fast as average). Demand in Seattle may vary based on local industry and population growth.

Find Plumber Jobs in Seattle

Browse open plumber positions in Seattle, WA:

Indeed → LinkedIn → ZipRecruiter → Glassdoor →

Frequently Asked Questions: Plumber Salary in Seattle

How much does a Plumber make in Seattle, WA? ▼
The median plumber salary in Seattle, Washington is $91,018 per year, which is 52.0% above the national median of $59,880. Salaries range from $55,328 (10th percentile) to $150,784 (90th percentile).
How much does a Plumber make per hour in Seattle? ▼
Based on the median annual salary of $91,018, a plumber in Seattle earns approximately $44 per hour assuming a standard 2,080-hour work year.
How does Seattle compare to the Washington state average for plumber pay? ▼
Seattle's median plumber salary of $91,018 is 27.7% above the Washington state average of $71,257. The local cost of living index is 148% of the national average.
What is the cost of living in Seattle, WA? ▼
Seattle has a cost of living index of 148% compared to the national average. This means a plumber salary of $91,018 in Seattle has less purchasing power than the same salary in an average-cost city.
What qualifications do I need to become a plumber in Seattle? ▼
Most plumber positions in Seattle require a high school diploma + apprenticeship. Key skills include Pipe Fitting, Blueprint Reading, Plumbing Code, Troubleshooting. The job market is projected to grow 2% nationally over the next decade.