The average salary for an engineer in Montana is around $99,027 per year.
Avg Salary
Engineers earn an average yearly salary of $99,027.
Wages typically start from $66,681 and go up to $143,692.
58% above national average Updated in 2025
Engineer earnings by seniority
90th percentile
Top-level engineer earnings begin at:
$69.08 per hour
$143,692 per year
75th percentile
Senior-level engineer earnings begin at:
$60.61 per hour
$126,072 per year
50th percentile
Mid-level engineer earnings begin at:
$47.61 per hour
$99,027 per year
25th percentile
Junior-level engineer earnings begin at:
$38.89 per hour
$80,896 per year
10th percentile
Starting level engineer earnings begin at:
$32.06 per hour
$66,681 per year
Approximate values based on highest and lowest earning segments.
Engineer salary by state
| State Name | Average Salary |
|---|---|
| Missouri | $99,788 |
| Iowa | $99,040 |
| Montana | $99,027 |
| Wisconsin | $98,698 |
| North Dakota | $98,667 |
| Nebraska | $97,747 |
| Mississippi | $97,135 |
| Kansas | $91,393 |
| Arkansas | $85,628 |
| Virgin Islands, U.S. | $77,560 |
| Guam | $68,845 |
| Puerto Rico | $58,645 |
| District of Columbia | $142,426 |
| New Mexico | $135,100 |
| California | $134,365 |
| Washington | $129,222 |
| Massachusetts | $126,694 |
| Alaska | $123,967 |
| Maryland | $123,134 |
| Colorado | $122,584 |
| Virginia | $120,311 |
| New Jersey | $119,812 |
| Alabama | $118,682 |
| Texas | $117,868 |
| Oregon | $116,505 |
| Idaho | $116,480 |
| New York | $116,447 |
| Hawaii | $115,592 |
| Connecticut | $114,275 |
| Vermont | $112,199 |
| Delaware | $111,878 |
| Minnesota | $110,529 |
| New Hampshire | $110,485 |
| Illinois | $110,241 |
| Wyoming | $110,206 |
| Rhode Island | $109,906 |
| Florida | $109,750 |
| Ohio | $109,475 |
| Oklahoma | $108,954 |
| Utah | $108,695 |
| South Carolina | $106,855 |
| Louisiana | $106,776 |
| Arizona | $106,741 |
| Michigan | $106,675 |
| North Carolina | $105,360 |
| Pennsylvania | $104,893 |
| Maine | $104,509 |
| Georgia | $104,347 |
| Indiana | $103,951 |
| Nevada | $103,730 |
| West Virginia | $103,450 |
| Kentucky | $101,478 |
| South Dakota | $101,387 |
| Tennessee | $100,899 |
How do engineer salaries compare to similar careers?
Engineers earn about the same as related careers in Montana. On average, they make less than industrial engineers but more than biochemical engineers.
| Career | Median Salary |
|---|---|
| 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 |
| Nanosystems engineer salary | $97K |
| Wind energy engineer salary | $97K |
| Biochemical engineer salary | $97K |
Source: CareerExplorer (Aggregated)