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Fire Inspectors and Investigators Salary in Illinois
Last updated: 2025 BLS data · Page refreshed:
How much do Fire Inspectors and Investigators make in Illinois?
Last updated: 2025 data from the Bureau of Labor Statistics
$62,400
Median Annual Salary
▼
-13.8% vs 2024
$73,330
Mean Salary
$62,400
Median Salary
$30.00
Hourly Rate
440 people work as Fire Inspectors and Investigators in Illinois
Fire Inspectors and Investigators salary by percentile in Illinois
BLS-reported salary distribution — from entry-level (10th percentile) to top earners (90th percentile).
Fire Inspectors and Investigators in Illinois earn a median salary of $62,400 per year ($5,200/month).
This is 15.0% below the national average of $73,432.
Illinois ranks #33 out of 43 states for Fire Inspectors and Investigators pay.
Approximately 440 people work in this occupation across Illinois.
Salaries decreased by 13.8% compared to 2024.
About This Job: Fire Inspectors and Investigators
Inspect buildings to detect fire hazards and enforce local ordinances and state laws, or investigate and gather facts to determine cause of fires and explosions.
Top Skills
Active Listening
3.62
Writing
3.5
Speaking
3.5
Critical Thinking
3.5
Reading Comprehension
3.38
Key Knowledge Areas
Public Safety and Security
4.7
Customer and Personal Service
4.28
Building and Construction
4.23
Law and Government
4.09
Education and Training
3.99
Typical Education: Post-Secondary Certificate
(27.5% of workers)
Salary Range: Fire Inspectors and Investigators in Illinois
Salaries for Fire Inspectors and Investigators in Illinois range from $35,070 at the 10th percentile (entry level) to $125,530 at the 90th percentile (experienced). The middle 50% earn between $55,470 and $93,100.
Median $62,400
P10: $35,070P25: $55,470P75: $93,100P90: $125,530
10th
$35,070
25th
$55,470
Median
$62,400
75th
$93,100
90th
$125,530
Percentile
Annual Salary
Hourly Rate
Monthly
10th Percentile (Entry Level)
$35,070
$16.86
$2,922
25th Percentile
$55,470
$26.67
$4,622
Median (50th)
$62,400
$30.00
$5,200
75th Percentile
$93,100
$44.76
$7,758
90th Percentile (Experienced)
$125,530
$60.35
$10,460
Note: The mean (average) salary of $73,330 differs from the median because salary distributions are typically skewed by high earners.
📊 How Does This Compare?
#33
Illinois ranks #33 of 43 states
$73,432
National avg. for Fire Inspectors and Investigators
How much do Fire Inspectors and Investigators make in Illinois?
The median annual salary for Fire Inspectors and Investigators in Illinois is $62,400 as of 2025. The average (mean) salary is $73,330.
What is the salary range for a Fire Inspectors and Investigators in Illinois?
Salaries for Fire Inspectors and Investigators in Illinois range from $35,070 at the 10th percentile to $125,530 at the 90th percentile. The middle 50% earn between $55,470 and $93,100.
What is the starting salary for a Fire Inspectors and Investigators in Illinois?
Entry-level Fire Inspectors and Investigators positions in Illinois typically start around $35,070 (10th percentile). With some experience, salaries rise to $55,470 (25th percentile).
How many people work as Fire Inspectors and Investigators in Illinois?
According to 2025 BLS data, approximately 440 people are employed as Fire Inspectors and Investigators in Illinois.
What is the hourly rate for a Fire Inspectors and Investigators in Illinois?
Based on a standard 2,080-hour work year, the median hourly rate for a Fire Inspectors and Investigators in Illinois is approximately $30.00 per hour.
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.
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