Highest salary at Rich Twp Hsd 227 in year 2018 was $270,000. Number of employees at Rich Twp Hsd 227 in year 2018 was 325. Average annual salary was $75,362 and median salary was $80,655. Rich Twp Hsd 227 average salary is 61 percent higher than USA average and median salary is 85 percent higher than USA median salary. From 2017 to 2018, the average salary of employees at this employer increased 15.4 percent, the median salary increased 9.5 percent.