Highest salary at Elma in year 2014 was $77,370. Number of employees at Elma in year 2014 was 55. Average annual salary was $32,160 and median salary was $32,107. Elma average salary is 31 percent lower than USA average and median salary is 26 percent lower than USA median salary. From 2013 to 2014, the average salary of employees at this employer increased 9.3 percent, the median salary increased 5.7 percent.