Environmental Engineers Salary in Illinois
Environmental Engineers in Illinois earn a median annual wage of $107,990 —0.8% above the national median of $107,110. That ranks IL #16 of 50 covered states and territories for this occupation.
Wage distribution
How earnings are spread across workers in this occupation, from the 10th to the 90th percentile.
Employment is only 0.62× as concentrated as the national average — this occupation is relatively scarce in Illinois.
Highest-paying states for environmental engineers
All 50 states ranked by median annual wage. Illinois is highlighted.
| # | State | Median annual | Median hourly | Employment | Location quotient |
|---|---|---|---|---|---|
| 1 | Louisiana | $130,510 | $62.74 | 340 | 0.72 |
| 2 | California | $130,410 | $62.70 | 4,550 | 1.01 |
| 3 | Oregon | $127,100 | $61.10 | 650 | 1.35 |
| 4 | Washington | $125,460 | $60.32 | 1,920 | 2.19 |
| 5 | Texas | $123,060 | $59.17 | 1,940 | 0.56 |
| 6 | Nebraska | $120,620 | $57.99 | 270 | 1.08 |
| 7 | Idaho | $117,520 | $56.50 | 400 | 1.89 |
| 8 | Florida | $116,840 | $56.17 | 1,800 | 0.73 |
| 9 | Massachusetts | $115,800 | $55.67 | 1,880 | 2.09 |
| 10 | Minnesota | $115,750 | $55.65 | 1,080 | 1.49 |
Related occupations in Illinois
Occupations in the same job family, compared within Illinois.
| Occupation | Illinois median | U.S. median |
|---|---|---|
| Civil Engineers | $99,760 | $100,840 |
| Industrial Engineers | $100,540 | $102,440 |
| Mechanical Engineers | $102,680 | $104,110 |
| Electrical Engineers | $107,860 | $120,630 |
| Engineers, All Other | $111,930 | $122,930 |
| Architects, Except Landscape and Naval | $81,780 | $99,280 |
Frequently asked questions
How much do environmental engineers make in Illinois?
The median annual wage for environmental engineers in Illinois is $107,990, or $51.92 per hour. That is 0.8% above the national median of $107,110.
What is the entry-level environmental engineers salary in Illinois?
Workers at the 10th percentile earn $71,990 per year ($34.61/hour). The 25th percentile is $87,090.
How many people work as environmental engineers in Illinois?
About 940 people work in this occupation in Illinois, or 0.2 per 1,000 jobs statewide.
Is Illinois a good state for environmental engineers?
Illinois ranks #16 of 50 states by median wage for this occupation. Employment is only 0.62x as concentrated as the national average, so this occupation is relatively scarce in Illinois.
Which state pays environmental engineers the most?
Louisiana has the highest median wage at $130,510 per year, followed by California ($130,410) and Oregon ($127,100).