Highest salary at Middlesex CTC in year 2024 was $65,362. Number of employees at Middlesex CTC in year 2024 was 9. Average annual salary was $50,755 and median salary was $54,297. Middlesex CTC average salary is 8 percent higher than USA average and median salary is 25 percent higher than USA median salary. From 2023 to 2024, the average salary of employees at this employer increased 23.1 percent, the median salary increased 11.5 percent.