Highest salary at Elma in year 2010 was $70,304. Number of employees at Elma in year 2010 was 49. Average annual salary was $32,503 and median salary was $33,391. Elma average salary is 31 percent lower than USA average and median salary is 23 percent lower than USA median salary. From 2009 to 2010, the average salary of employees at this employer increased 18.0 percent, the median salary increased 12.6 percent.