Highest salary at City of Osceola in year 2021 was $102,321. Number of employees at City of Osceola in year 2021 was 136. Average annual salary was $39,961 and median salary was $40,632. City of Osceola average salary is 15 percent lower than USA average and median salary is 7 percent lower than USA median salary. From 2020 to 2021, the median salary increased 0.5 percent.