Expert Industrial Engineer salary in St. Louis, MO
Based on 14 certified H-1B filings at DOL wage level IV in the St. Louis, MO-IL metro area, FY2025–FY2026. Includes St. Charles, Maryland Heights, Chesterfield, St Charles, O Fallon.
Also listed as: Manufacturing Engineer
Salary range
| Percentile | Salary |
|---|---|
| 10th | $115,311 |
| 25th | $117,538 |
| 50th (median) | $124,598 |
| 75th | $133,666 |
| 90th | $143,530 |
Cost of living
St. Louis's median expert Industrial Engineer salary of $124,598 is worth about $131,000 at national average prices.
Source: BEA Regional Price Parities, 2024 (U.S. = 100; St. Louis = 95.1).
Compared with all workers here
All Industrial Engineers in the St. Louis, MO area earned a median of $102,230 in May 2025 (2,580 employed). The H-1B median here is $124,598, 22% higher.
Source: U.S. Bureau of Labor Statistics, OEWS metropolitan area estimates. BLS wages include some incentive pay; H-1B figures are base salary.
Employers filing at this level
| Employer | Median | Filings |
|---|---|---|
| Bayer CropScience | too few | 3 |
| Intelligrated Systems | too few | 3 |
Employers with at least 2 filings here. Median shown at 10+ filings.
By experience level
| Wage level | Median | Filings |
|---|---|---|
| Entry-level · Level I | $70,902 | 19 |
| Mid-level · Level II | $88,442 | 20 |
| Senior · Level III | – | 0 |
| Expert · Level IV | $124,598 | 14 |
Median shown when a level has at least 10 filings.
Minimum H-1B salary by level
| Wage level | Prevailing wage (most common) | Median offered salary | Filings |
|---|---|---|---|
| Entry-level · Level I | $70,574 | $70,902 | 19 |
| Mid-level · Level II | $83,595 | $88,442 | 20 |
| Expert · Level IV | $114,358 | $124,598 | 14 |
The prevailing wage is the minimum an employer must pay for this job and area. Amounts vary by county within a metro and by wage source.