From a total population of 28,483, Jessamine County has a median age of 34.4. The average age of males, in Jessamine County, is 33.7 while the average age of females is 35.8. When you compare this to median age of Kentucky, Jessamine County is 3.9 years younger.
The median income of individuals, in Jessamine County, is $20,802 while the average household income is $44,213. When comparing the median income of people living in Jessamine County to the rest of Kentucky, the average income in Jessamine County is $2,939 less.