Highest salary at Town Of Southold in year 2016 was $197,982. Number of employees at Town Of Southold in year 2016 was 319. Average annual salary was $62,164 and median salary was $60,335. Town Of Southold average salary is 33 percent higher than USA average and median salary is 39 percent higher than USA median salary. From 2015 to 2016, the average salary of employees at this employer increased 2.0 percent, the median salary increased 3.5 percent.