Average Base Salary
Average Hourly Rate
The average clerical investigator salary in District of Columbia, United States is $44,851 or an equivalent hourly rate of $22. This is 11% higher (+$4,599) than the average clerical investigator salary in the United States. In addition, they earn an average bonus of $879. Salary estimates based on salary survey data collected directly from employers and anonymous employees in District of Columbia, United States.