Average Base Salary
Average Hourly Rate
The average county supervisor salary in District of Columbia, United States is $224,670 or an equivalent hourly rate of $108. This is 9% higher (+$18,023) than the average county supervisor salary in the United States. In addition, they earn an average bonus of $51,674. Salary estimates based on salary survey data collected directly from employers and anonymous employees in District of Columbia, United States.