Highest salary at Ofallon Thsd 203 in year 2018 was $222,046. Number of employees at Ofallon Thsd 203 in year 2018 was 184. Average annual salary was $68,107 and median salary was $69,191. Ofallon Thsd 203 average salary is 45 percent higher than USA average and median salary is 59 percent higher than USA median salary.
