Plumber Salary in Saint Louis, Missouri
The median plumber salary in Saint Louis, MO is $53,892 per year, which is 10% below the national median and 2.3% above the Missouri state average.
Plumber Pay in Saint Louis: What to Expect (2026)
Saint Louis offers a median plumber salary of $53,892, which is $1,198 above the Missouri state average of $52,694. Compared to the national median of $59,880, Saint Louis pays below the national benchmark for this role.
Saint Louis's cost of living is 90% of the national average, meaning salary figures here closely reflect actual purchasing power. This makes direct comparisons to other cities straightforward.
The salary range for plumbers in Saint Louis spans from $32,760 at the 10th percentile to $89,280 at the 90th percentile — a $56,520 spread. Entry-level professionals start around $30,600, while senior plumbers with 8+ years of experience can earn up to $82,800. With a population of 301,578, Saint Louis is a mid-sized metro with a growing job market.
Plumber Salary in Saint Louis by Experience
In Saint Louis, an entry-level plumber earns around $30,600, while experienced professionals earn up to $82,800 per year. The local cost of living index is 90% of the national average.
Salary Percentiles in Saint Louis, MO
| Percentile | Saint Louis |
|---|---|
| 10th Percentile | $32,760 |
| 25th Percentile | $41,220 |
| Median (50th) | $53,892 |
| 75th Percentile | $70,380 |
| 90th Percentile | $89,280 |
Plumber Salary in Other Missouri Cities
How to Become a Plumber in Saint Louis
Education
Most plumber positions require a high school diploma + apprenticeship. Saint Louis and the surrounding Missouri area have institutions offering relevant programs.
Key Skills
Job Outlook
Nationally, plumber employment is projected to grow 2% over the next decade (as fast as average). Demand in Saint Louis may vary based on local industry and population growth.
Find Plumber Jobs in Saint Louis
Browse open plumber positions in Saint Louis, MO: