The median annual wage for First-Line Supervisors of Non-Retail Sales Workers in Slidell-Mandeville-Covington, LA is $91,450 (May 2024 BLS OES). The mean (average) is $86,660.
Pay spans roughly $46,220 at the 10th percentile to $133,650 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $43.97 per hour. An estimated 140 people work as first-line supervisors of non-retail sales workers in Slidell-Mandeville-Covington, LA.
| Median (annual) | $91,450 |
| Mean (annual) | $86,660 |
| Median (hourly) | $43.97 |
| 10th percentile | $46,220 |
| 90th percentile | $133,650 |
| Employment | 140 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.