Plumber Salary in Illinois
The median plumber salary in Illinois is $56,886 per year, which is 5% below the national median of $59,880.
Plumber Salary Overview in Illinois (2026)
Illinois ranks #28 out of 50 states for plumber compensation. Plumber salaries in Illinois are below the national median, though the higher cost of living makes this gap more significant. At $56,886 per year, plumbers in Illinois earn $2,994 less than the national median of $59,880.
Illinois's cost of living is near the national average at 95%, meaning plumber salaries here translate closely to their face value in purchasing power.
The salary spread in Illinois is significant: plumbers at the 10th percentile earn $34,580, while those at the 90th percentile bring home $94,240 — a $59,660 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in Illinois for this role is Naperville, where the median reaches $64,670.
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 Illinois by Experience
In Illinois, an entry-level plumber earns around $32,300, while experienced professionals earn up to $87,400 per year. The cost of living index in Illinois is 95% of the national average.
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Check Your Rate — No Credit Impact →Salary Percentiles in Illinois
| Percentile | IL Salary |
|---|---|
| 10th Percentile | $34,580 |
| 25th Percentile | $43,510 |
| Median (50th) | $56,886 |
| 75th Percentile | $74,290 |
| 90th Percentile | $94,240 |
Plumber Salary by City in Illinois
The largest employment areas for plumbers in Illinois include Chicago, Aurora, Naperville, and Rockford. Salaries vary by city based on local cost of living and demand.
How to Become a Plumber in Illinois
Education
Most plumber positions require a high school diploma + apprenticeship. Illinois has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in Illinois
Nationally, plumber employment is projected to grow 2% over the next decade (as fast as average). Illinois'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 $30,514 over your career trajectory.
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