Highest salary at Chesterfield in year 2012 was $59,367. Number of employees at Chesterfield in year 2012 was 17. Average annual salary was $26,378 and median salary was $25,836. Chesterfield average salary is 44 percent lower than USA average and median salary is 41 percent lower than USA median salary. From 2011 to 2012, the average salary of employees at this employer increased 1.3 percent, the median salary increased 3.9 percent.