Highest salary at West Seneca Csd in year 2018 was $117,117. Number of employees at West Seneca Csd in year 2018 was 558. Average annual salary was $28,925 and median salary was $24,386. West Seneca Csd average salary is 38 percent lower than USA average and median salary is 44 percent lower than USA median salary. From 2017 to 2018, the average salary of employees at this employer increased 2.9 percent.