The salary statistics and trend of first-line supervisors of building and grounds cleaning and maintenance workers in the industry of elementary and secondary schools - privately owned are shown in the following tables and chart. In Table 3 we compare first-line supervisor of building and grounds cleaning and maintenance worker salaries in different industries within the educational services sector.
| Percentile Bracket | Average Annual Salary |
|---|---|
| 10th Percentile Wage | $31,120 |
| 25th Percentile Wage | $37,670 |
| 50th Percentile Wage | $49,670 |
| 75th Percentile Wage | $63,300 |
| 90th Percentile Wage | $75,640 |
Table 1 shows the average annual salaries for first-line supervisors of building and grounds cleaning and maintenance workers in the industry of elementary and secondary schools - privately owned. 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 building and grounds cleaning and maintenance workers is $75,640. The median annual salary (50th percentile) is $49,670. The average annual salary for the bottom 10 percent first-line supervisors of building and grounds cleaning and maintenance workers is $31,120.
The table and chart below show the trend of the median salary of first-line supervisors of building and grounds cleaning and maintenance workers in the industry of Elementary and Secondary Schools - Privately owned from 2012 to 2017.
| Year | Median Salary | Yearly Growth | 5-Year Growth |
|---|---|---|---|
| 2017 | $49,670 | 3.16% | 10.61% |
| 2016 | $48,100 | 0.81% | - |
| 2015 | $47,710 | 2.54% | - |
| 2014 | $46,500 | 3.01% | - |
| 2013 | $45,100 | 1.55% | - |
| 2012 | $44,400 | - | - |
The average salaries of first-line supervisors of building and grounds cleaning and maintenance workers in 26 industries within the educational services sector are shown in Table 3. For salary information of first-line supervisors of building and grounds cleaning and maintenance workers in a specific industry, use the links in the table.