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Biochemists and Biophysicists Salary in Illinois

Last updated: 2025 BLS data · Page refreshed:

How much do Biochemists and Biophysicists make in Illinois?

Last updated: 2025 data from the Bureau of Labor Statistics

$87,010
Median Annual Salary
▲ +8.0% vs 2024
$102,640
Mean Salary
$87,010
Median Salary
$41.83
Hourly Rate
150 people work as Biochemists and Biophysicists in Illinois

Biochemists and Biophysicists salary by percentile in Illinois

BLS-reported salary distribution — from entry-level (10th percentile) to top earners (90th percentile).

Biochemists and Biophysicists salary in Illinois — 2025 BLS percentilesHorizontal bars showing 10th, 25th, 50th, 75th and 90th percentile annual salaries for Biochemists and Biophysicists in Illinois.10thBottom 10% earn less than $60,060$60,06025th25% earn less than $67,030$67,030MedianHalf earn more than $87,010$87,01075th75% earn less than $136,040$136,04090thTop 10% earn more than $173,140$173,140

Biochemists and Biophysicists in Illinois earn a median salary of $87,010 per year ($7,250/month). This is 12.3% below the national average of $99,195. Illinois ranks #22 out of 35 states for Biochemists and Biophysicists pay. Approximately 150 people work in this occupation across Illinois. Salaries increased by 8.0% compared to 2024.

About This Job: Biochemists and Biophysicists

Study the chemical composition or physical principles of living cells and organisms, their electrical and mechanical energy, and related phenomena. May conduct research to further understanding of the complex chemical combinations and reactions involved in metabolism, reproduction, growth, and heredity. May determine the effects of foods, drugs, serums, hormones, and other substances on tissues and vital processes of living organisms.

Top Skills

Science
4.75
Reading Comprehension
4.38
Writing
4.25
Critical Thinking
4.25
Active Listening
4.12

Key Knowledge Areas

Biology
4.65
Chemistry
4.35
Mathematics
4.3
English Language
4.3
Physics
4.05
Typical Education: Post-Doctoral Training (40.0% of workers)

Source: O*NET OnLine, U.S. Department of Labor

Salary Range: Biochemists and Biophysicists in Illinois

Salaries for Biochemists and Biophysicists in Illinois range from $60,060 at the 10th percentile (entry level) to $173,140 at the 90th percentile (experienced). The middle 50% earn between $67,030 and $136,040.

Median $87,010
P10: $60,060 P25: $67,030 P75: $136,040 P90: $173,140
10th
$60,060
25th
$67,030
Median
$87,010
75th
$136,040
90th
$173,140
Percentile Annual Salary Hourly Rate Monthly
10th Percentile (Entry Level) $60,060 $28.88 $5,005
25th Percentile $67,030 $32.23 $5,585
Median (50th) $87,010 $41.83 $7,250
75th Percentile $136,040 $65.40 $11,336
90th Percentile (Experienced) $173,140 $83.24 $14,428

Note: The mean (average) salary of $102,640 differs from the median because salary distributions are typically skewed by high earners.

📊 How Does This Compare?

#22
Illinois ranks #22 of 35 states
$99,195
National avg. for Biochemists and Biophysicists
-12.3%
vs. national average
Below Average

What does this salary really buy? See Biochemists and Biophysicists salary in Illinois adjusted for cost of living →

How much do you actually take home? See Biochemists and Biophysicists take-home pay in Illinois after taxes →

Explore Biochemists and Biophysicists Data in Illinois

Biochemists and Biophysicists Salary by State

Compare Biochemists and Biophysicists pay across states — sorted by highest median salary.

View all 50 states →

Frequently Asked Questions

How much do Biochemists and Biophysicists make in Illinois?
The median annual salary for Biochemists and Biophysicists in Illinois is $87,010 as of 2025. The average (mean) salary is $102,640.
What is the salary range for a Biochemists and Biophysicists in Illinois?
Salaries for Biochemists and Biophysicists in Illinois range from $60,060 at the 10th percentile to $173,140 at the 90th percentile. The middle 50% earn between $67,030 and $136,040.
What is the starting salary for a Biochemists and Biophysicists in Illinois?
Entry-level Biochemists and Biophysicists positions in Illinois typically start around $60,060 (10th percentile). With some experience, salaries rise to $67,030 (25th percentile).
How many people work as Biochemists and Biophysicists in Illinois?
According to 2025 BLS data, approximately 150 people are employed as Biochemists and Biophysicists in Illinois.
What is the hourly rate for a Biochemists and Biophysicists in Illinois?
Based on a standard 2,080-hour work year, the median hourly rate for a Biochemists and Biophysicists in Illinois is approximately $41.83 per hour.

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Data Source & Methodology

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.

Our Methodology · Data Sources · Source: BLS OEWS

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