From a total population of 5,906, Harper County has a median age of 43.6. The average age of males, in Harper County, is 39.2 while the average age of females is 46.7. When you compare this to median age of Kansas, Harper County is 7.6 years older.
The median income of individuals, in Harper County, is $24,913 while the average household income is $41,332. When comparing the median income of people living in Harper County to the rest of Kansas, the average income in Harper County is $2,454 less.