Average Base Salary
Average Hourly Rate
The average coating supervisor salary in District of Columbia, United States is $71,866 or an equivalent hourly rate of $35. This is 13% higher (+$8,275) than the average coating supervisor salary in the United States. In addition, they earn an average bonus of $2,192. Salary estimates based on salary survey data collected directly from employers and anonymous employees in District of Columbia, United States.