Highest salary at Carroll in year 2014 was $57,432. Number of employees at Carroll in year 2014 was 14. Average annual salary was $30,260 and median salary was $38,379. Carroll average salary is 35 percent lower than USA average and median salary is 12 percent lower than USA median salary. From 2013 to 2014, the average salary of employees at this employer increased 16.0 percent.