Highest salary at Harriman in year 2011 was $115,905. Number of employees at Harriman in year 2011 was 28. Average annual salary was $51,021 and median salary was $56,525. Harriman average salary is 9 percent higher than USA average and median salary is 30 percent higher than USA median salary. From 2010 to 2011, the average salary of employees at this employer increased 2.8 percent, the median salary increased 5.1 percent.