Highest salary at Glen Cove in year 2010 was $211,550. Number of employees at Glen Cove in year 2010 was 201. Average annual salary was $74,899 and median salary was $59,254. Glen Cove average salary is 60 percent higher than USA average and median salary is 36 percent higher than USA median salary. From 2009 to 2010, the average salary of employees at this employer increased 6.9 percent, the median salary increased 9.1 percent.