Highest salary at Gorham in year 2023 was $89,569. Number of employees at Gorham in year 2023 was 23. Average annual salary was $54,437 and median salary was $60,432. Gorham average salary is 16 percent higher than USA average and median salary is 39 percent higher than USA median salary. From 2022 to 2023, the average salary of employees at this employer increased 6.0 percent.