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Forensic Science Technicians Salary in Illinois
Last updated: 2025 BLS data · Page refreshed:
How much do Forensic Science Technicians make in Illinois?
Last updated: 2025 data from the Bureau of Labor Statistics
$124,790
Median Annual Salary
▲
+6.1% vs 2024
$108,760
Mean Salary
$124,790
Median Salary
$60.00
Hourly Rate
370 people work as Forensic Science Technicians in Illinois
Forensic Science Technicians salary by percentile in Illinois
BLS-reported salary distribution — from entry-level (10th percentile) to top earners (90th percentile).
Forensic Science Technicians in Illinois earn a median salary of $124,790 per year ($10,399/month).
This is 78.0% above the national average of $70,105.
Illinois ranks #1 out of 41 states for Forensic Science Technicians pay.
Approximately 370 people work in this occupation across Illinois.
Salaries increased by 6.1% compared to 2024.
About This Job: Forensic Science Technicians
Collect, identify, classify, and analyze physical evidence related to criminal investigations. Perform tests on weapons or substances, such as fiber, hair, and tissue to determine significance to investigation. May testify as expert witnesses on evidence or crime laboratory techniques. May serve as specialists in area of expertise, such as ballistics, fingerprinting, handwriting, or biochemistry.
Top Skills
Reading Comprehension
4.0
Active Listening
4.0
Writing
4.0
Speaking
4.0
Critical Thinking
4.0
Key Knowledge Areas
Law and Government
4.47
Public Safety and Security
4.17
Education and Training
3.73
English Language
3.6
Computers and Electronics
3.4
Typical Education: Post-Secondary Certificate
(36.3% of workers)
Salary Range: Forensic Science Technicians in Illinois
Salaries for Forensic Science Technicians in Illinois range from $65,780 at the 10th percentile (entry level) to $148,790 at the 90th percentile (experienced). The middle 50% earn between $79,190 and $129,590.
How much do Forensic Science Technicians make in Illinois?
The median annual salary for Forensic Science Technicians in Illinois is $124,790 as of 2025. The average (mean) salary is $108,760.
What is the salary range for a Forensic Science Technicians in Illinois?
Salaries for Forensic Science Technicians in Illinois range from $65,780 at the 10th percentile to $148,790 at the 90th percentile. The middle 50% earn between $79,190 and $129,590.
What is the starting salary for a Forensic Science Technicians in Illinois?
Entry-level Forensic Science Technicians positions in Illinois typically start around $65,780 (10th percentile). With some experience, salaries rise to $79,190 (25th percentile).
How many people work as Forensic Science Technicians in Illinois?
According to 2025 BLS data, approximately 370 people are employed as Forensic Science Technicians in Illinois.
What is the hourly rate for a Forensic Science Technicians in Illinois?
Based on a standard 2,080-hour work year, the median hourly rate for a Forensic Science Technicians in Illinois is approximately $60.00 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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