Mechanical Engineer Salary in St. Louis, MO-IL
Average Mechanical Engineer salary data for St. Louis, MO-IL based on BLS occupational employment statistics.
Median Annual Salary
$86,390
In St. Louis, MO-IL
Salary Range
$62,810 – $132,500
10th–90th percentile
vs. National Average
-15.6%
Below national avg
National Comparison
The national median salary for a Mechanical Engineers is $102,320. In St. Louis, MO-IL, the median is $86,390 — 15.6% lower than the national average.