Salary Survey: Helpers--Pipelayers, Plumbers, Pipefitters, and Steamfitters in District Of Columbia
| Average Annual Salary | $38,950.00 | Average Hourly Salary | $18.72 | Jobs Per Thousand | 0.697 |
| Annual Percentile | |||||
| 10 Percentile | 25 Percentile | 50 Percentile | 75 Percentile | 90 Percentile | |
| $23,920.00 | $27,370.00 | $33,120.00 | $40,990.00 | $68,590.00 | |
| Hourly Percentile | |||||
| 10 Percentile | 25 Percentile | 50 Percentile | 75 Percentile | 90 Percentile | |
| $11.50 | $13.16 | $15.92 | $19.71 | $32.98 | |