Highest Brookhaven employee salary in year 2022 was $166,923. Brookhaven employees number in year 2022 was 1,350. Brookhaven average salary was $47,733 and median salary was $48,303. According to the last payroll, Brookhaven average salary is 36 percent lower than USA average and 18 percent lower than New York state average. Brookhaven employee salaries are usually between $5,942 and $79,890. Top 10% of highest-earning employees have salaries ranging from $101,455 to $166,923.