Account Specialist salary at King County Water District 111

The average account specialist salary at King County Water District 111 was $77,598 , which is 20 percent higher than the average salary for this job in Washington, and 10 percent higher than the national average for this job . Account Specialist salaries at King County Water District 111 typically range from $47,527 to $107,670 (25th to 75th percentile). The highest reported account specialist salary was $107,670. There are 2 employees at King County Water District 111 with the job title account specialist.