BLS Occupational Employment & Wage Statistics · May 2024
Hydrologistss in Illinois earn between $56,530 and $130,830, with a mean of $91,650. The national average for this role is $98,511.
| Location | Mean Salary |
|---|---|
| Illinois | $91,650 |
| National Average | $98,511 |
| Maryland | $140,520 |
| Massachusetts | $129,280 |
| Colorado | $121,920 |
| California | $119,540 |
Bureau of Labor Statistics OEWS, May 2024. Illinois. Hourly wages assume 2,080 hours/year.