Hydrologists Salary in Illinois
Average Hydrologists salary data for Illinois based on BLS occupational employment statistics.
Median Annual Salary
$79,790
In Illinois
Salary Range
$56,530 – $130,830
10th–90th percentile
vs. National Average
-13.3%
Below national avg
National Comparison
The national median salary for a Hydrologists is $92,060. In Illinois, the median is $79,790 — 13.3% lower than the national average.