Medical Scientists, Except Epidemiologists salary in Illinois
Medical Scientists, Except Epidemiologists in Illinois earn a median of $82,330 a year ($39.58 an hour), based on BLS data for 4,700 workers.
Pay ranges from $59,550 for the lowest-paid 10% to $143,890 for the top 10%. That is 20% lower than the national median of $103,410. Illinois ranks 34th of 46 states for medical scientists, except epidemiologists pay. There are 0.77 medical scientists, except epidemiologists per 1,000 jobs here — the job is less common than nationally (location quotient 0.70). The average (mean) salary is $93,230, above the median because a few high earners pull it up.
Pay range for medical scientists, except epidemiologists in Illinois
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $59,550 | $28.63 |
| 25th percentile | $65,570 | $31.53 |
| Median | $82,330 | $39.58 |
| 75th percentile | $104,700 | $50.34 |
| 90th percentile (top earners) | $143,890 | $69.18 |
| Average (mean) | $93,230 | $44.82 |
Half of medical scientists, except epidemiologists earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $6,860.83 |
| Semi-monthly (24 a year) | $3,430.42 |
| Biweekly (26 a year) | $3,166.54 |
| Weekly | $1,583.27 |
| Hourly | $39.58 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Medical Scientists, Except Epidemiologists salary in cities in Illinois
| Metro area | Median salary | Workers |
|---|---|---|
| St. Louis, MO-IL | $103,410 | 2,560 |
| Champaign-Urbana, IL | $85,030 | 60 |
| Chicago-Naperville-Elgin, IL-IN | $83,240 | 3,810 |
| Springfield, IL | $82,160 | 60 |
| Peoria, IL | $76,420 | 60 |
| Davenport-Moline-Rock Island, IA-IL | $69,410 | 70 |
Highest-paying states for medical scientists, except epidemiologists
| State | Median salary |
|---|---|
| California | $136,990 |
| New Jersey | $129,280 |
| Massachusetts | $128,210 |
| Connecticut | $116,990 |
| Arizona | $116,820 |
| Oregon | $111,030 |
| Maryland | $106,000 |
| Washington | $105,680 |
| Alaska | $104,930 |
| Rhode Island | $103,370 |
See Medical Scientists, Except Epidemiologists pay in every state.
Related jobs in Illinois
| Job | Median salary | Hourly |
|---|---|---|
| Microbiologist | $92,050 | $44.26 |
| Biological Scientists, All Other | $82,640 | $39.73 |
| Soil and Plant Scientists | $79,490 | $38.21 |
| Food Scientists and Technologists | $94,340 | $45.35 |
| Conservation Scientist | $69,590 | $33.46 |
| Zoologists and Wildlife Biologists | $79,780 | $38.36 |
| Epidemiologist | $102,720 | $49.39 |
| Forester | $82,160 | $39.50 |
| Life Scientists, All Other | $66,190 | $31.82 |
| Biochemists and Biophysicists | $87,010 | $41.83 |
| Animal Scientist | $47,930 | $23.05 |
| Clinical and Counseling Psychologists | $83,750 | $40.27 |
| School Psychologist | $84,690 | $40.72 |
| Chemist | $85,230 | $40.98 |
More: Life, Physical, and Social Science Occupations · all salaries in Illinois
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 19-1042. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a medical scientists, except epidemiologists make in Illinois?
The median salary for medical scientists, except epidemiologists in Illinois is $82,330 a year, or $39.58 an hour. Pay ranges from $59,550 for the lowest-paid 10% to $143,890 for the top 10%.
How much do the highest-paid medical scientists, except epidemiologists make in Illinois?
The top 10% of medical scientists, except epidemiologists in Illinois earn at least $143,890 a year. The top 25% earn $104,700 or more.
What is the starting pay for medical scientists, except epidemiologists in Illinois?
Entry-level pay (the 10th percentile) is about $59,550 a year, and a quarter of medical scientists, except epidemiologists earn $65,570 or less.
How many medical scientists, except epidemiologists work in Illinois?
About 4,700 medical scientists, except epidemiologists are employed in Illinois, not counting the self-employed.