Salary Range — 10th to 90th Percentile
Full Percentile Breakdown
| Percentile | Annual Wage | Hourly Wage |
|---|---|---|
| 10th percentile (entry-level) | $43,870 | $21.09 |
| 25th percentile | $48,630 | $23.38 |
| 50th percentile (median) | $59,960 | $28.83 |
| 75th percentile | $65,590 | $31.54 |
| 90th percentile (top earners) | $78,860 | $37.91 |
| Mean (average) | $60,310 | $29.00 |
How Montana Compares
| State | Median Annual | vs. Montana |
|---|---|---|
| Montana (current) | $59,960 | — |
| California | $82,100 | +37% |
| Nevada | $79,140 | +32% |
| Washington | $78,810 | +31% |
| Alaska | $76,910 | +28% |
| New Jersey | $75,200 | +25% |
| Connecticut | $74,450 | +24% |
| Minnesota | $70,470 | +18% |
| Colorado | $68,220 | +14% |
Showing top-paying states with available data. View all states →
Related Occupations in Montana
| Occupation | Median Annual | Employment |
|---|---|---|
| Career/Technical Education Teachers, Postsecondary | $59,960 | 430 |
| Career/Technical Education Teachers, Secondary School | $59,970 | 320 |
| Training and Development Specialists | $59,900 | 1,180 |
| Executive Secretaries and Executive Administrative Assistants | $60,050 | 490 |
| Chemists | $60,100 | 260 |
| Operating Engineers and Other Construction Equipment Operators | $60,130 | 3,610 |
Frequently Asked Questions
What is the average Water and Wastewater Treatment Plant and System Operators salary in Montana?
The mean water and wastewater treatment plant and system operators salary in Montana is $60,310 per year. The median (middle) salary is $59,960 per year. Source: BLS OEWS 2024.
What is the starting salary for a Water and Wastewater Treatment Plant and System Operators in Montana?
Entry-level water and wastewater treatment plant and system operatorss (10th percentile) in Montana typically earn around $43,870 per year. Workers at the 25th percentile earn approximately $48,630 per year.
What is the highest Water and Wastewater Treatment Plant and System Operators salary in Montana?
Top earners (90th percentile) in this occupation in Montana make approximately $78,860 per year. Those in the 75th percentile earn around $65,590 per year.
How does the Montana Water and Wastewater Treatment Plant and System Operators salary compare to the national average?
The median water and wastewater treatment plant and system operators salary in Montana is $59,960, which is +3% above national average of $58,260.
Data Source: This data is sourced from the U.S. Bureau of Labor Statistics,
Occupational Employment and Wage Statistics (OEWS) program, May 2024 release.
All wages are estimates. Actual salaries may vary based on experience, education,
employer, and other factors. bls.gov/oes