Highest salary at Jessamine County in year 2023 was $135,594. Number of employees at Jessamine County in year 2023 was 256. Average annual salary was $42,251 and median salary was $43,888. Jessamine County average salary is 10 percent lower than USA average and median salary is 1 percent higher than USA median salary. From 2022 to 2023, the average salary of employees at this employer increased 20.5 percent, the median salary increased 31.2 percent.