The annual salary statistics of highway maintenance workers in Dover-Durham, New Hampshire is shown in Table 1. The wage statistics of highway maintenance workers in Dover-Durham 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 | $32,610 |
| 25th Percentile Wage | $38,840 |
| 50th Percentile Wage | $46,530 |
| 75th Percentile Wage | $50,660 |
| 90th Percentile Wage | $51,850 |
Table 1 shows the average annual salary for highway maintenance workers in Dover-Durham, New Hampshire in 5 percentile scales. The average annual salary for the 90th percentile (the top 10 percent of the highest paid) is $51,850. The median (50th percentile) annual salary is $46,530. The average annual salary for the bottom 10 percent earners is $32,610.
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 | $46,530 | 5.27% | 20.70% |
| 2021 | $44,080 | 2.93% | - |
| 2020 | $42,790 | 5.96% | - |
| 2019 | $40,240 | 2.06% | - |
| 2018 | $39,410 | 4.14% | - |
| 2017 | $37,780 | 2.33% | - |
| 2016 | $36,900 | 6.61% | - |
| 2015 | $34,460 | -7.08% | - |
| 2012 | $36,900 | - | - |
From Table 3 we note that with a median annual salary of $46,530, Dover-Durham is the second highest paying city for highway maintenance workers in state of New Hampshire, following the highest paying city Lowell-Billerica-Chelmsford (median annual salary of $47,620). Compared with Lowell-Billerica-Chelmsford, the median annual salary of highway maintenance workers in Dover-Durham is 2.3 percent (2.3%) lower.