SalaryData

Medical Scientist Salary in Illinois

Based on 5K+ workers in Illinois

Data year: 2025 · Last updated: June 2026

Median Annual Salary (IL)

$82,330

$39.582/hr

vs National Average

$92,243

-10.7% vs national median

Salary Range (10th–90th)

$60K $144K

5K employed in Illinois

Medical scientist salary in Illinois averages $82,330 per year, with approximately 4,700 professionals currently employed in the state. This represents an 11% decrease compared to the national average, though positions remain competitive within Illinois's robust healthcare and research sectors. Salaries in this field range from $59,550 to $143,890 annually, reflecting significant variation based on experience and specialization.

Several factors influence medical scientist salary in Illinois, including years of experience, educational credentials, and employer type. Research institutions, pharmaceutical companies, and academic medical centers typically offer different compensation packages. Geographic location within Illinois, specific scientific focus areas, and whether positions involve grant-funded research also play meaningful roles in determining individual salaries within this professional field.

Salary Distribution — Medical Scientist in Illinois

Medical Scientist (IL) salary percentiles
PercentileAnnual Salary
10th percentile$59,550
25th percentile$65,570
Median (50th percentile)$82,330
75th percentile$104,700
90th percentile$143,890

Historical Salary Trend — Medical Scientist in Illinois vs National

Historical Medical Scientist (Illinois vs National) salary trend
YearMedian Salary (United States)
2022$82,470
2023$89,750
2024$78,430
2025$82,330
Historical salary trend for Medical Scientist in Illinois
YearIllinois MedianNational Median
2022$82,470$85,078
2023$89,750$90,161
2024$78,430$89,708
2025$82,330$92,243

Medical Scientist Salary by Experience Level in Illinois

Medical Scientist Salary in Other States

Frequently Asked Questions

How much do medical scientists make in Illinois?

The median salary for medical scientists in Illinois is $82,330 per year, or $40 per hour. This is about 10.7% lower than the national average for this position.

What is the salary range for medical scientists in Illinois?

Medical scientists in Illinois earn between $59,550 and $143,890 annually, depending on experience, specialization, and employer. This wide range reflects differences in career stage and specific medical science roles.

How many medical scientists are employed in Illinois?

There are approximately 4,700 medical scientists currently employed in Illinois, making it a notable job market for this profession in the state.

Is the medical scientist salary in Illinois higher or lower than the national average?

Illinois medical scientist salaries are 10.7% lower than the national average, with the state median of $82,330 falling below the typical compensation for this field across the United States.

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