The average salary for an environmental engineer in Montana is around $100,140 per year.
Avg Salary
Environmental engineers earn an average yearly salary of $100,140.
Wages typically start from $63,920 and go up to $154,530.
61% above national average Updated in 2025
Environmental engineer earnings by seniority
Top-level environmental engineer earnings begin at:
$74.29 per hour
$154,530 per year
Senior-level environmental engineer earnings begin at:
$60.58 per hour
$126,000 per year
Mid-level environmental engineer earnings begin at:
$48.15 per hour
$100,140 per year
Junior-level environmental engineer earnings begin at:
$38.99 per hour
$81,100 per year
Starting level environmental engineer earnings begin at:
$30.73 per hour
$63,920 per year
Approximate values based on highest and lowest earning segments.
Environmental engineer salary by state
| State Name | Average Salary |
|---|---|
| North Carolina | $99,440 |
| South Dakota | $98,890 |
| Missouri | $98,170 |
| Maryland | $97,570 |
| Tennessee | $97,190 |
| Georgia | $96,530 |
| South Carolina | $96,140 |
| Delaware | $95,720 |
| Iowa | $94,830 |
| Kansas | $94,070 |
| Arizona | $93,970 |
| Maine | $93,930 |
| Vermont | $92,580 |
| Indiana | $92,460 |
| Oklahoma | $92,090 |
| North Dakota | $91,370 |
| Mississippi | $91,100 |
| Wisconsin | $89,990 |
| New Hampshire | $88,610 |
| Arkansas | $85,280 |
| West Virginia | $83,200 |
| Puerto Rico | $57,650 |
| 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 |
| Connecticut | $114,710 |
| Ohio | $113,180 |
| Alaska | $110,220 |
| Nevada | $109,720 |
| New Mexico | $108,360 |
| Illinois | $107,990 |
| Hawaii | $107,880 |
| Kentucky | $107,520 |
| Colorado | $106,890 |
| Wyoming | $106,330 |
| Michigan | $105,080 |
| Virginia | $104,940 |
| Utah | $103,380 |
| Pennsylvania | $103,330 |
| Alabama | $102,650 |
| New Jersey | $102,630 |
| New York | $101,270 |
| Rhode Island | $101,140 |
| District of Columbia | $100,360 |
| Montana | $100,140 |
How do environmental engineer salaries compare to similar careers?
Environmental engineers earn about the same as related careers in Montana. On average, they make less than chemical engineers but more than product safety engineers.
| Career | Median Salary |
|---|---|
| Chemical engineer salary | $127K |
| Industrial engineer salary | $104K |
| Petroleum engineer salary | $104K |
| Environmental engineer salary | $100K |
| Water engineer salary | $100K |
| Mining and geological engineer salary | $105K |
| Engineer salary | $99K |
| Product safety engineer salary | $98K |
Source: CareerExplorer (Aggregated)