Highest Fishkill employee salary in year 2022 was $111,768. Fishkill employees number in year 2022 was 121. Fishkill average salary was $33,145 and median salary was $27,078. According to the last payroll, Fishkill average salary is 56 percent lower than USA average and 43 percent lower than New York state average. Fishkill employee salaries are usually between $11,000 and $50,319. Top 10% of highest-earning employees have salaries ranging from $67,513 to $111,768.