Highest salary at Lathrop Middle in year 2020 was $88,829. Number of employees at Lathrop Middle in year 2020 was 18. Average annual salary was $45,152 and median salary was $45,210. Lathrop Middle average salary is 4 percent lower than USA average and median salary is 4 percent higher than USA median salary. From 2019 to 2020, the average salary of employees at this employer increased 3.0 percent, the median salary increased 2.8 percent.