Average Base Salary
Average Hourly Rate
The average alterations sewer salary in District of Columbia, United States is $36,452 or an equivalent hourly rate of $18. This is 13% higher (+$4,065) than the average alterations sewer salary in the United States. In addition, they earn an average bonus of $539. Salary estimates based on salary survey data collected directly from employers and anonymous employees in District of Columbia, United States.