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Operations Research Analysts Salary in Illinois
Last updated: 2025 BLS data · Page refreshed:
How much do Operations Research Analysts make in Illinois?
Last updated: 2025 data from the Bureau of Labor Statistics
$89,800
Median Annual Salary
▼
-12.6% vs 2024
$104,580
Mean Salary
$89,800
Median Salary
$43.17
Hourly Rate
5,180 people work as Operations Research Analysts in Illinois
Operations Research Analysts salary by percentile in Illinois
BLS-reported salary distribution — from entry-level (10th percentile) to top earners (90th percentile).
Operations Research Analysts in Illinois earn a median salary of $89,800 per year ($7,483/month).
This is 0.6% above the national average of $89,241.
Illinois ranks #24 out of 47 states for Operations Research Analysts pay.
Approximately 5,180 people work in this occupation across Illinois.
Salaries decreased by 12.6% compared to 2024.
About This Job: Operations Research Analysts
Formulate and apply mathematical modeling and other optimizing methods to develop and interpret information that assists management with decisionmaking, policy formulation, or other managerial functions. May collect and analyze data and develop decision support software, services, or products. May develop and supply optimal time, cost, or logistics networks for program evaluation, review, or implementation.
Top Skills
Mathematics
4.5
Critical Thinking
4.12
Complex Problem Solving
4.12
Reading Comprehension
4.0
Active Listening
4.0
Key Knowledge Areas
Mathematics
4.7
English Language
3.89
Computers and Electronics
3.7
Engineering and Technology
3.37
Administration and Management
3.1
Typical Education: Master's Degree
(70.0% of workers)
Salary Range: Operations Research Analysts in Illinois
Salaries for Operations Research Analysts in Illinois range from $62,500 at the 10th percentile (entry level) to $164,990 at the 90th percentile (experienced). The middle 50% earn between $75,490 and $126,920.
How much do Operations Research Analysts make in Illinois?
The median annual salary for Operations Research Analysts in Illinois is $89,800 as of 2025. The average (mean) salary is $104,580.
What is the salary range for a Operations Research Analysts in Illinois?
Salaries for Operations Research Analysts in Illinois range from $62,500 at the 10th percentile to $164,990 at the 90th percentile. The middle 50% earn between $75,490 and $126,920.
What is the starting salary for a Operations Research Analysts in Illinois?
Entry-level Operations Research Analysts positions in Illinois typically start around $62,500 (10th percentile). With some experience, salaries rise to $75,490 (25th percentile).
How many people work as Operations Research Analysts in Illinois?
According to 2025 BLS data, approximately 5,180 people are employed as Operations Research Analysts in Illinois.
What is the hourly rate for a Operations Research Analysts in Illinois?
Based on a standard 2,080-hour work year, the median hourly rate for a Operations Research Analysts in Illinois is approximately $43.17 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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