The salary statistics of first-line supervisors of housekeeping and janitorial workers in the industry sector of mining are shown in Table 1. In Table 2 we compare first-line supervisor of housekeeping and janitorial worker salaries in different industries within the mining sector.
| Percentile Bracket | Average Annual Salary |
|---|---|
| 10th Percentile Wage | $21,020 |
| 25th Percentile Wage | $23,030 |
| 50th Percentile Wage | $30,950 |
| 75th Percentile Wage | $38,050 |
| 90th Percentile Wage | $49,210 |
Table 1 shows the average annual salary for first-line supervisors of housekeeping and janitorial workers in the industry sector of mining. The salaries are shown in 5 percentile scales. The average annual salary for the 90th percentile (the top 10 percent of the highest paid) first-line supervisors of housekeeping and janitorial workers is $49,210. The median annual salary (50th percentile) is $30,950. The average annual salary for the bottom 10 percent paid first-line supervisors of housekeeping and janitorial workers is $21,020.
Data source: The national compensation survey conducted by the U.S. Bureau of Labor Statistics (BLS) in 2018 and published in April 2019 [1].