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Microbiologists Salary in Illinois
Last updated: 2025 BLS data · Page refreshed:
How much do Microbiologists make in Illinois?
Last updated: 2025 data from the Bureau of Labor Statistics
$92,050
Median Annual Salary
▲
+23.8% vs 2024
$93,850
Mean Salary
$92,050
Median Salary
$44.25
Hourly Rate
1,470 people work as Microbiologists in Illinois
Microbiologists salary by percentile in Illinois
BLS-reported salary distribution — from entry-level (10th percentile) to top earners (90th percentile).
Microbiologists in Illinois earn a median salary of $92,050 per year ($7,670/month).
This is 16.2% above the national average of $79,248.
Illinois ranks #6 out of 42 states for Microbiologists pay.
Approximately 1,470 people work in this occupation across Illinois.
Salaries increased by 23.8% compared to 2024.
About This Job: Microbiologists
Investigate the growth, structure, development, and other characteristics of microscopic organisms, such as bacteria, algae, or fungi. Includes medical microbiologists who study the relationship between organisms and disease or the effects of antibiotics on microorganisms.
Top Skills
Science
4.5
Reading Comprehension
4.12
Writing
4.12
Active Listening
4.0
Critical Thinking
4.0
Key Knowledge Areas
Biology
4.43
English Language
4.14
Chemistry
3.52
Mathematics
3.35
Computers and Electronics
3.3
Typical Education: Bachelor's Degree
(47.8% of workers)
Salaries for Microbiologists in Illinois range from $59,780 at the 10th percentile (entry level) to $127,300 at the 90th percentile (experienced). The middle 50% earn between $66,770 and $112,210.
The median annual salary for Microbiologists in Illinois is $92,050 as of 2025. The average (mean) salary is $93,850.
What is the salary range for a Microbiologists in Illinois?
Salaries for Microbiologists in Illinois range from $59,780 at the 10th percentile to $127,300 at the 90th percentile. The middle 50% earn between $66,770 and $112,210.
What is the starting salary for a Microbiologists in Illinois?
Entry-level Microbiologists positions in Illinois typically start around $59,780 (10th percentile). With some experience, salaries rise to $66,770 (25th percentile).
How many people work as Microbiologists in Illinois?
According to 2025 BLS data, approximately 1,470 people are employed as Microbiologists in Illinois.
What is the hourly rate for a Microbiologists in Illinois?
Based on a standard 2,080-hour work year, the median hourly rate for a Microbiologists in Illinois is approximately $44.25 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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