Average Base Salary
Average Hourly Rate
The average bowling ball grader salary in District of Columbia, United States is $37,608 or an equivalent hourly rate of $18. This is 13% higher (+$4,194) than the average bowling ball grader salary in the United States. In addition, they earn an average bonus of $500. Salary estimates based on salary survey data collected directly from employers and anonymous employees in District of Columbia, United States.