Environmental Engineer salary in Idaho
Environmental Engineers in Idaho earn a median of $117,520 a year ($56.50 an hour), based on BLS data for 400 workers.
Pay ranges from $69,780 for the lowest-paid 10% to $165,810 for the top 10%. That is 10% higher than the national median of $107,110. Idaho ranks 7th of 50 states for environmental engineers pay. There are 0.47 environmental engineers per 1,000 jobs here — the job is 1.9× more common than nationally. The average (mean) salary is $123,300, above the median because a few high earners pull it up.
Pay range for environmental engineers in Idaho
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $69,780 | $33.55 |
| 25th percentile | $104,000 | $50.00 |
| Median | $117,520 | $56.50 |
| 75th percentile | $151,730 | $72.95 |
| 90th percentile (top earners) | $165,810 | $79.72 |
| Average (mean) | $123,300 | $59.28 |
Half of environmental engineers earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $9,793.33 |
| Semi-monthly (24 a year) | $4,896.67 |
| Biweekly (26 a year) | $4,520 |
| Weekly | $2,260 |
| Hourly | $56.50 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Environmental Engineer salary in cities in Idaho
| Metro area | Median salary | Workers |
|---|---|---|
| Boise City, ID | $109,350 | 100 |
Highest-paying states for environmental engineers
| State | Median salary |
|---|---|
| Louisiana | $130,510 |
| California | $130,410 |
| Oregon | $127,100 |
| Washington | $125,460 |
| Texas | $123,060 |
| Nebraska | $120,620 |
| Idaho | $117,520 |
| Florida | $116,840 |
| Massachusetts | $115,800 |
| Minnesota | $115,750 |
Related jobs in Idaho
| Job | Median salary | Hourly |
|---|---|---|
| Civil Engineer | $98,030 | $47.13 |
| Industrial Engineer | $100,840 | $48.48 |
| Mechanical Engineer | $93,190 | $44.80 |
| Electrical Engineer | $129,340 | $62.18 |
| Computer Hardware Engineer | $131,570 | $63.26 |
| Engineers, All Other | $130,970 | $62.97 |
| Electronics Engineers, Except Computer | $102,770 | $49.41 |
| Health and Safety Engineers, Except Mining Safety Engineers and Inspectors | $98,860 | $47.53 |
| Aerospace Engineer | $95,700 | $46.01 |
| Chemical Engineer | $106,740 | $51.32 |
| Mining and Geological Engineers, Including Mining Safety Engineers | $123,680 | $59.46 |
| Materials Engineer | $105,820 | $50.88 |
| Bioengineers and Biomedical Engineers | $133,750 | $64.30 |
| Nuclear Engineer | $133,970 | $64.41 |
More: Architecture and Engineering Occupations · all salaries in Idaho
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 17-2081. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a environmental engineer make in Idaho?
The median salary for environmental engineers in Idaho is $117,520 a year, or $56.50 an hour. Pay ranges from $69,780 for the lowest-paid 10% to $165,810 for the top 10%.
How much do the highest-paid environmental engineers make in Idaho?
The top 10% of environmental engineers in Idaho earn at least $165,810 a year. The top 25% earn $151,730 or more.
What is the starting pay for environmental engineers in Idaho?
Entry-level pay (the 10th percentile) is about $69,780 a year, and a quarter of environmental engineers earn $104,000 or less.
How many environmental engineers work in Idaho?
About 400 environmental engineers are employed in Idaho, not counting the self-employed.