Last updated: 2025 BLS data · Page refreshed:
How does Septic Tank Servicers and Sewer Pipe Cleaners salary grow from entry-level to senior in Montana? State salary progression based on 2025 BLS data.
102% career growth potentialData: BLS OEWS 2025 • Montana salary data • Updated 2026-05-19
The salary range for Septic Tank Servicers and Sewer Pipe Cleaners in Montana spans from $39,130 at entry-level to $79,170 at senior level — a difference of $40,040 per year.
Senior Septic Tank Servicers and Sewer Pipe Cleanerss in Montana earn $40,040 more per year than entry-level professionals.
Complete percentile breakdown showing how Septic Tank Servicers and Sewer Pipe Cleaners salary increases with experience in Montana, from entry-level (10th percentile) to senior (90th percentile).
| Experience Level | Percentile | Annual Salary | Monthly | Hourly |
|---|---|---|---|---|
| Entry-Level | P10 | $39,130 | $3,261 | $18.81 |
| Early Career | P25 | $45,540 | $3,795 | $21.89 |
| Mid-Career | Median | $56,860 | $4,738 | $27.34 |
| Experienced | P75 | $59,940 | $4,995 | $28.82 |
| Senior / Expert | P90 | $79,170 | $6,598 | $38.06 |
Septic Tank Servicers and Sewer Pipe Cleaners in Montana has a moderate salary progression with a 102% growth from entry-level ($39,130) to senior ($79,170). While the growth potential is steady, professionals looking to maximize earnings may benefit from specialization, advanced certifications, or gaining experience in higher-paying states. The gap between median ($56,860) and P90 ($79,170) shows there is still room for meaningful growth beyond mid-career.
Where does Montana rank for Septic Tank Servicers and Sewer Pipe Cleaners senior-level salaries? Compare Montana's P90 pay to other top-paying states.
Entry-level Septic Tank Servicers and Sewer Pipe Cleanerss (10th percentile) earn approximately $39,130 per year, or $3,260 per month. Early-career professionals (25th percentile) earn around $45,540. Based on 2025 BLS OEWS data across all U.S. states.
Senior Septic Tank Servicers and Sewer Pipe Cleanerss (90th percentile) earn approximately $79,170 per year. Experienced professionals (75th percentile) earn around $59,940. This represents a career premium of 102% over entry-level pay.
The career salary growth potential for Septic Tank Servicers and Sewer Pipe Cleanerss is 102%. Entry-level professionals start at $39,130, while senior-level can earn up to $79,170 — a difference of $40,040 per year.
The highest-paying state for senior Septic Tank Servicers and Sewer Pipe Cleanerss is Montana, where 90th-percentile salaries reach $79,170 per year. See the full state-by-state comparison above.
We use BLS Occupational Employment and Wage Statistics (OEWS) 2025 data. The 10th percentile (P10) approximates entry-level pay — the salary that 90% of workers earn more than. The 90th percentile (P90) approximates senior/expert-level pay — only 10% of workers earn above this threshold. National averages are computed across all reporting U.S. states.
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Salary percentile data for Montana from the U.S. Bureau of Labor Statistics (BLS) Occupational Employment and Wage Statistics (OEWS), May 2025. P10 approximates entry-level compensation; P90 approximates senior/expert-level compensation. State averages differ from national averages due to regional variations in cost of living, demand, and workforce composition. Actual salaries vary based on employer, experience, education, certifications, and specific location within Montana.
Our Methodology · Data Sources · Source: BLS OEWS