verified BLS-Verified
Source: U.S. Bureau of Labor Statistics (BLS)
May 2025 release
Environmental Engineer Salary in Illinois
Median Annual in Illinois
$107,990/yr
Median Hourly Wage
$51.92/hr
▲ 1% above U.S. median
groups Employed in IL
940
public U.S. Median
$107,110
trending_up National Outlook
+6%
Environmental Engineer pay in Illinois, explained
Environmental engineers in Illinois earn a median of $107,990 per year ($51.92 per hour), which is 1% above the national median of $107,110. Entry-level workers earn around $71,990, while the most experienced environmental engineers reach about $153,150. Pay varies by employer, setting, and metro area within Illinois.
Environmental Engineer in Illinois: FAQ
How much do environmental engineers make in Illinois?
Environmental engineers in Illinois earn a median of $107,990 per year ($51.92 per hour), compared with $107,110 nationally.
Does Illinois pay environmental engineers well?
At $107,990, Illinois pays 1% above the national median for environmental engineers. An estimated 940 work in the state.