Highest City of Prospect employee salary in year 2020 was $78,198. City of Prospect employees number in year 2020 was 31. City of Prospect average salary was $31,505 and median salary was $28,946. According to the last payroll, City of Prospect average salary is 58 percent lower than USA average and 28 percent lower than Kentucky state average. City of Prospect employee salaries are usually between $7,043 and $59,302. Top 10% of highest-earning employees have salaries ranging from $64,501 to $78,198. From 2019 to 2020, the average salary of employees at this employer increased 25.3 percent, the median salary increased 29.8 percent.