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Boilermakers Salary in Illinois

Last updated: 2025 BLS data · Page refreshed:

How much do Boilermakers make in Illinois?

Last updated: 2025 data from the Bureau of Labor Statistics

$99,730
Median Annual Salary
▲ +4.6% vs 2024
$98,300
Mean Salary
$99,730
Median Salary
$47.95
Hourly Rate
110 people work as Boilermakers in Illinois

Boilermakers salary by percentile in Illinois

BLS-reported salary distribution — from entry-level (10th percentile) to top earners (90th percentile).

Boilermakers salary in Illinois — 2025 BLS percentilesHorizontal bars showing 10th, 25th, 50th, 75th and 90th percentile annual salaries for Boilermakers in Illinois.10thBottom 10% earn less than $83,690$83,69025th25% earn less than $89,520$89,520MedianHalf earn more than $99,730$99,73075th75% earn less than $103,430$103,43090thTop 10% earn more than $117,270$117,270

Boilermakers in Illinois earn a median salary of $99,730 per year ($8,310/month). This is 24.5% above the national average of $80,105. Illinois ranks #4 out of 37 states for Boilermakers pay. Approximately 110 people work in this occupation across Illinois. Salaries increased by 4.6% compared to 2024.

About This Job: Boilermakers

Construct, assemble, maintain, and repair stationary steam boilers and boiler house auxiliaries. Align structures or plate sections to assemble boiler frame tanks or vats, following blueprints. Work involves use of hand and power tools, plumb bobs, levels, wedges, dogs, or turnbuckles. Assist in testing assembled vessels. Direct cleaning of boilers and boiler furnaces. Inspect and repair boiler fittings, such as safety valves, regulators, automatic-control mechanisms, water columns, and auxiliary machines.

Top Skills

Operations Monitoring
3.75
Operation and Control
3.62
Critical Thinking
3.5
Equipment Maintenance
3.38
Quality Control Analysis
3.38

Key Knowledge Areas

Design
4.09
Mathematics
4.09
Building and Construction
3.87
Production and Processing
3.82
Mechanical
3.82
Typical Education: High School Diploma or Equivalent (22.1% of workers)

Source: O*NET OnLine, U.S. Department of Labor

Salary Range: Boilermakers in Illinois

Salaries for Boilermakers in Illinois range from $83,690 at the 10th percentile (entry level) to $117,270 at the 90th percentile (experienced). The middle 50% earn between $89,520 and $103,430.

Median $99,730
P10: $83,690 P25: $89,520 P75: $103,430 P90: $117,270
10th
$83,690
25th
$89,520
Median
$99,730
75th
$103,430
90th
$117,270
Percentile Annual Salary Hourly Rate Monthly
10th Percentile (Entry Level) $83,690 $40.24 $6,974
25th Percentile $89,520 $43.04 $7,460
Median (50th) $99,730 $47.95 $8,310
75th Percentile $103,430 $49.73 $8,619
90th Percentile (Experienced) $117,270 $56.38 $9,772

Note: The mean (average) salary of $98,300 differs from the median because salary distributions are typically skewed by high earners.

📊 How Does This Compare?

#4
Illinois ranks #4 of 37 states
$80,105
National avg. for Boilermakers
+24.5%
vs. national average
Above Average

What does this salary really buy? See Boilermakers salary in Illinois adjusted for cost of living →

How much do you actually take home? See Boilermakers take-home pay in Illinois after taxes →

Explore Boilermakers Data in Illinois

Boilermakers Salary by State

Compare Boilermakers pay across states — sorted by highest median salary.

View all 50 states →

Frequently Asked Questions

How much do Boilermakers make in Illinois?
The median annual salary for Boilermakers in Illinois is $99,730 as of 2025. The average (mean) salary is $98,300.
What is the salary range for a Boilermakers in Illinois?
Salaries for Boilermakers in Illinois range from $83,690 at the 10th percentile to $117,270 at the 90th percentile. The middle 50% earn between $89,520 and $103,430.
What is the starting salary for a Boilermakers in Illinois?
Entry-level Boilermakers positions in Illinois typically start around $83,690 (10th percentile). With some experience, salaries rise to $89,520 (25th percentile).
How many people work as Boilermakers in Illinois?
According to 2025 BLS data, approximately 110 people are employed as Boilermakers in Illinois.
What is the hourly rate for a Boilermakers in Illinois?
Based on a standard 2,080-hour work year, the median hourly rate for a Boilermakers in Illinois is approximately $47.95 per hour.

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Data Source & Methodology

Salary data is sourced from the U.S. Bureau of Labor Statistics (BLS) Occupational Employment and Wage Statistics (OEWS) survey, 2025 estimates. The OEWS survey covers approximately 1.1 million establishments nationwide.

Annual salaries are calculated based on a standard 2,080-hour work year. Actual compensation may vary based on experience, education, employer, and local market conditions. Figures do not include benefits, bonuses, or overtime pay.

Our Methodology · Data Sources · Source: BLS OEWS

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