The annual salary statistics of highway maintenance workers in Boise City-Nampa, Idaho is shown in Table 1. The wage information of highway maintenance workers in Boise City-Nampa 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 | $34,840 |
| 25th Percentile Wage | $39,560 |
| 50th Percentile Wage | $47,150 |
| 75th Percentile Wage | $60,380 |
| 90th Percentile Wage | $60,700 |
Table 1 shows the average annual salary for highway maintenance workers in Boise City-Nampa, Idaho in 5 percentile scales. The average annual salary for the 90th percentile (the top 10 percent of the highest paid) is $60,700. The median (50th percentile) annual salary is $47,150. The average annual salary for the bottom 10 percent earners is $34,840.
The table and chart below show the trend of the median salary of highway maintenance workers from 2012 to 2022.
| Year | Median Salary | Yearly Growth | 10-Year Growth |
|---|---|---|---|
| 2022 | $47,150 | 18.11% | 29.82% |
| 2021 | $38,610 | -2.87% | - |
| 2020 | $39,720 | -8.43% | - |
| 2019 | $43,070 | 4.02% | - |
| 2018 | $41,340 | 4.62% | - |
| 2017 | $39,430 | 8.39% | - |
| 2016 | $36,120 | 2.66% | - |
| 2015 | $35,160 | 2.45% | - |
| 2014 | $34,300 | -0.61% | - |
| 2013 | $34,510 | 4.11% | - |
| 2012 | $33,090 | - | - |
From Table 3 we note that with a median annual salary of $47,150, Boise City-Nampa is the second highest paying city for highway maintenance workers in state of Idaho, following the highest paying city Coeur dAlene (median annual salary of $47,240). Compared with Coeur dAlene, the median annual salary of highway maintenance workers in Boise City-Nampa is .2 percent (.2%) lower.