Environmental Scientist Salary in Chicago, Illinois
The median environmental scientist salary in Chicago, IL is $81,887 per year, which is 7.0% above the national median and 12.6% above the Illinois state average.
Environmental Scientist Pay in Chicago: What to Expect (2026)
Chicago offers a median environmental scientist salary of $81,887, which is $9,183 above the Illinois state average of $72,704. Compared to the national median of $76,530, Chicago pays above average for this role.
Chicago's cost of living is 107% of the national average, meaning salary figures here closely reflect actual purchasing power. This makes direct comparisons to other cities straightforward.
The salary range for environmental scientists in Chicago spans from $51,360 at the 10th percentile to $134,820 at the 90th percentile — a $83,460 spread. Entry-level professionals start around $53,500, while senior environmental scientists with 8+ years of experience can earn up to $128,400. As a major metro area with a population of 2,693,976, Chicago typically offers more job opportunities and employer competition, which can drive salaries higher.
Environmental Scientist Salary in Chicago by Experience
In Chicago, an entry-level environmental scientist earns around $53,500, while experienced professionals earn up to $128,400 per year. The local cost of living index is 107% of the national average.
Salary Percentiles in Chicago, IL
| Percentile | Chicago |
|---|---|
| 10th Percentile | $51,360 |
| 25th Percentile | $63,130 |
| Median (50th) | $81,887 |
| 75th Percentile | $105,930 |
| 90th Percentile | $134,820 |
Environmental Scientist Salary in Other Illinois Cities
How to Become a Environmental Scientist in Chicago
Education
Most environmental scientist positions require a bachelor's degree. Chicago and the surrounding Illinois area have institutions offering relevant programs.
Key Skills
Job Outlook
Nationally, environmental scientist employment is projected to grow 6% over the next decade (faster than average). Demand in Chicago may vary based on local industry and population growth.
Find Environmental Scientist Jobs in Chicago
Browse open environmental scientist positions in Chicago, IL: