Highest salary at Meramec Elem. in year 2016 was $120,819. Number of employees at Meramec Elem. in year 2016 was 78. Average annual salary was $54,267 and median salary was $52,321. Meramec Elem. average salary is 16 percent higher than USA average and median salary is 20 percent higher than USA median salary. From 2015 to 2016, the average salary of employees at this employer increased 2.6 percent.