The median annual wage for Septic Tank Servicers and Sewer Pipe Cleaners in Illinois is $51,060 (May 2024 BLS OES). The mean (average) is $55,240.
Pay spans roughly $35,990 at the 10th percentile to $79,350 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $24.55 per hour. An estimated 760 people work as septic tank servicers and sewer pipe cleaners in Illinois.
| Median (annual) | $51,060 |
| Mean (annual) | $55,240 |
| Median (hourly) | $24.55 |
| 10th percentile | $35,990 |
| 90th percentile | $79,350 |
| Employment | 760 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.