Highest salary at Pretty Prairie in year 2016 was $87,959. Number of employees at Pretty Prairie in year 2016 was 21. Average annual salary was $56,445 and median salary was $56,924. Pretty Prairie average salary is 20 percent higher than USA average and median salary is 31 percent higher than USA median salary. From 2015 to 2016, the median salary increased 5.1 percent.