Highest salary at Lathrop Middle in year 2021 was $90,703. Number of employees at Lathrop Middle in year 2021 was 18. Average annual salary was $47,962 and median salary was $45,843. Lathrop Middle average salary is 2 percent higher than USA average and median salary is 5 percent higher than USA median salary. From 2020 to 2021, the average salary of employees at this employer increased 6.2 percent, the median salary increased 1.4 percent.