The annual salary statistics of other first-line supervisors of protective service workers in Columbia, South Carolina is shown in Table 1. The wage statistics of other first-line supervisors of protective service workers in Columbia is based on the national compensation survey conducted by the U.S. Bureau of Labor Statistics in 2022 and published in April 2023 [1].
| Percentile Bracket | Average Annual Salary |
|---|---|
| 10th Percentile Wage | $30,340 |
| 25th Percentile Wage | $30,340 |
| 50th Percentile Wage | $43,750 |
| 75th Percentile Wage | $58,610 |
| 90th Percentile Wage | $66,210 |
Table 1 shows the average annual salary for other first-line supervisors of protective service workers in Columbia, South Carolina in 5 percentile scales. The average annual salary for the 90th percentile (the top 10 percent of the highest paid) is $66,210. The median (50th percentile) annual salary is $43,750. The average annual salary for the bottom 10 percent earners is $30,340.
The table and chart below show the trend of the median salary of other first-line supervisors of protective service workers from 2012 to 2022.
| Year | Median Salary | Yearly Growth | 10-Year Growth |
|---|---|---|---|
| 2022 | $43,750 | -14.83% | 36.85% |
| 2021 | $50,240 | 7.90% | - |
| 2018 | $46,270 | 9.12% | - |
| 2017 | $42,050 | 25.61% | - |
| 2016 | $31,280 | 6.55% | - |
| 2015 | $29,230 | -0.68% | - |
| 2014 | $29,430 | 9.99% | - |
| 2013 | $26,490 | -4.30% | - |
| 2012 | $27,630 | - | - |
From Table 3 we note that the median annual salary of $43,750 in Columbia is in the middle of salary range for other first-line supervisors of protective service workers in state of South Carolina. In comparison, the annual salary of other first-line supervisors of protective service workers in Columbia is 27.4 percent (27.4%) lower than that in the highest paying Myrtle Beach-North Myrtle Beach-Conway and 38.1 percent (38.1%) higher than that in the lowest paying Florence.