Highest salary at Madison in year 2012 was $124,300. Number of employees at Madison in year 2012 was 568. Average annual salary was $39,527 and median salary was $40,411. Madison average salary is 16 percent lower than USA average and median salary is 7 percent lower than USA median salary. From 2011 to 2012, the average salary of employees at this employer increased 1.3 percent.