From a total population of 9,177, Wilson County has a median age of 43.8. The average age of males, in Wilson County, is 42.1 while the average age of females is 45.7. When you compare this to median age of Kansas, Wilson County is 7.8 years older.
The median income of individuals, in Wilson County, is $20,235 while the average household income is $38,811. When comparing the median income of people living in Wilson County to the rest of Kansas, the average income in Wilson County is $7,132 less.