Counselor salary at Mercer Island

The average counselor salary at Mercer Island was $81,869 , which is 23 percent lower than the average salary for this job in Washington, but 9 percent higher than the national average for this job . Counselor salaries at Mercer Island typically range from $69,145 to $104,807 (25th to 75th percentile). The highest reported counselor salary was $105,669. There are 7 employees at Mercer Island with the job title counselor.