SOC 47-4071 · May 2025 · BLS OEWS
Septic Tank Servicers and Sewer Pipe Cleaners — Waterloo
Waterloo-Cedar Falls, IA · 4 metro areas compared
In Waterloo, IA the median wage for Septic Tank Servicers and Sewer Pipe Cleaners reaches $63,610 a year.
Wage distribution · annual
Shaded band holds the middle 50% of earners
Salary overview
In Waterloo, IA the median wage for Septic Tank Servicers and Sewer Pipe Cleaners reaches $63,610 a year. That is 27.5% more than the national median of $49,880. The middle half of workers in this occupation earn between $53,400 and $65,250. The lowest tenth earn under $47,520, while the highest tenth earn more than $65,580.
Employment stands at 60, or 0.7 jobs per thousand held locally. Cedar Rapids leads the state's metro areas for this occupation, at $66,010. Set against every other occupation measured in the same area, it ranks 100th of 309 by median pay.
Percentile breakdown
| Percentile | Annual | vs US median |
|---|---|---|
| 10th | $47,520 | −4.7% |
| 25th | $53,400 | +7.1% |
| Median (50th) | $63,610 | +27.5% |
| 75th | $65,250 | +30.8% |
| 90th | $65,580 | +31.5% |
| Mean | $60,570 | +21.4% |
Other metro areas in Iowa
| # | Metro area | Median | Jobs | Relative |
|---|---|---|---|---|
| 1 | Cedar Rapids | $66,010 | 60 | |
| 2 | Des Moines | $63,750 | 150 | |
| 3 | Sioux City | $53,190 | 40 | |
| 4 | Davenport | $51,770 | 90 |
What the pay is worth locally
Prices in Waterloo run 12.2% below the national average, so the median of $63,610 goes as far as $72,449 would elsewhere in the country. Measured that way it compares to the national median at 45.2% above the national median in real terms.
Published median
$63,610as reported by BLSLocal price level
87.8US average = 100 · BEA 2024Adjusted for local prices
$72,449US average = 100 · BEA 2024Key takeaways
- Median pay is $63,610 a year, 27.5% above the national median.
- Published pay spans $47,520 to $65,580 between the tenth and ninetieth percentiles.
- The area has 60 jobs in this occupation.
- The highest-paying metro area covered is Cedar Rapids, at $66,010.
Frequently asked questions
What is the median wage for Septic Tank Servicers and Sewer Pipe Cleaners in Waterloo, IA?
The median annual wage is $63,610, or $30.58 per hour, as of May 2025. Half of the workers in this occupation earn more than that and half earn less.
Is that higher than the national average?
The national median for this occupation is $49,880, so pay in Waterloo, IA is 27.5% higher. These figures are medians, not averages: half of workers fall on each side.
What do the top earners make?
The top tenth of this occupation in Waterloo, IA earns more than $65,580 per year. The ninetieth percentile is the highest figure the survey publishes.
What is the starting range?
The tenth percentile wage is $47,520 per year. The survey measures wages actually paid rather than experience level, so this reflects the lowest-paid tenth rather than entry-level pay specifically.
Which area nearby pays the most?
The highest median for this occupation among the metro areas covered is in Cedar Rapids, at $66,010 per year.
How many jobs are there in this occupation here?
The survey estimates 60 jobs in this occupation in Waterloo, IA. Self-employed workers are not included.
Source and methodology
U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 Wages are for wage-and-salary workers; self-employed workers are not included. Salary Explorer is an independent project. It is not affiliated with, or endorsed by, the U.S. Bureau of Labor Statistics or any government agency. Full methodology.
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