Highest salary at Poestenkill in year 2012 was $54,799. Number of employees at Poestenkill in year 2012 was 18. Average annual salary was $28,905 and median salary was $36,216. Poestenkill average salary is 38 percent lower than USA average and median salary is 17 percent lower than USA median salary. From 2011 to 2012, the average salary of employees at this employer increased 14.8 percent, the median salary increased 25.2 percent.