Average Base Salary
Average Hourly Rate
The average chemical plant laborer salary in District of Columbia, United States is $31,294 or an equivalent hourly rate of $15. This is 10% higher (+$2,948) than the average chemical plant laborer salary in the United States. In addition, they earn an average bonus of $360. Salary estimates based on salary survey data collected directly from employers and anonymous employees in District of Columbia, United States.