Highest City of Gaffney employee salary in year 2021 was $88,412. City of Gaffney employees number in year 2021 was 15. City of Gaffney average salary was $60,492 and median salary was $53,297. According to the last payroll, City of Gaffney average salary is 19 percent lower than USA average and 21 percent lower than South Carolina state average. City of Gaffney employee salaries are usually between $51,414 and $64,350. Top 10% of highest-earning employees have salaries ranging from $84,271 to $88,412.