Environmental Engineers Salary in St. Louis, MO (2026)
Source: BLS OEWS · St. Louis, MO-IL · 220 employed
The average Environmental Engineers salary in St. Louis, MO is $97,200 per year. The middle 50% of Environmental Engineerss earn between $71,740 and $116,410. Top earners in the 90th percentile make $124,480 or more. Entry-level positions typically start around $53,230. The median of $101,580 is below the mean, reflecting the wage distribution in this field.
Environmental Engineers Salary Breakdown in St. Louis, MO
| Percentile | Annual Salary |
|---|---|
| 10th Percentile (Entry-level) | $53,230 |
| 25th Percentile | $71,740 |
| Median (50th Percentile) | $101,580 |
| Mean (Average) | $97,200 |
| 75th Percentile | $116,410 |
| 90th Percentile (Top earners) | $124,480 |
Related Jobs in St. Louis, MO
| Occupation | Mean Annual |
|---|---|
| Chemical Engineers | $136,290 |
| Electronics Engineers, Except Computer | $128,030 |
| Aerospace Engineers | $124,920 |
| Computer Hardware Engineers | $121,610 |
| Electrical Engineers | $117,630 |
| Materials Engineers | $111,540 |
Environmental Engineers Salaries in Other Cities
| City | Mean Annual |
|---|---|
| Midland, TX | $146,040 |
| Bend, OR | $145,050 |
| San Francisco, CA | $142,400 |
| Kennewick, WA | $136,220 |
| Salem, OR | $136,040 |
| Oxnard, CA | $135,510 |
| Redding, CA | $134,490 |
| Sacramento, CA | $133,510 |
Frequently Asked Questions
What is the average Environmental Engineers salary in St. Louis, MO?
The average Environmental Engineers salary in St. Louis, MO is $97,200 per year, according to BLS OEWS.
What is the median Environmental Engineers salary in St. Louis, MO?
The median Environmental Engineers salary in St. Louis, MO is $101,580 per year. Half of Environmental Engineerss earn more than this and half earn less.
How much do entry-level Environmental Engineerss make in St. Louis, MO?
Entry-level Environmental Engineerss in St. Louis, MO typically earn around $53,230 per year (10th percentile). Workers in the 25th percentile earn about $71,740.
What do the highest-paid Environmental Engineerss earn in St. Louis, MO?
The highest-paid Environmental Engineerss in St. Louis, MO earn $124,480 or more per year (90th percentile). The 75th percentile wage is $116,410.
How many Environmental Engineerss work in St. Louis, MO?
There are approximately 220 Environmental Engineerss employed in the St. Louis, MO-IL area, per BLS OEWS.