From a total population of 38,980, Benton County has a median age of 35. The average age of males, in Benton County, is 34.3 while the average age of females is 36. When you compare this to median age of Minnesota, Benton County is 2.6 years younger.
The median income of individuals, in Benton County, is $24,791 while the average household income is $53,006. When comparing the median income of people living in Benton County to the rest of Minnesota, the average income in Benton County is $6,851 less.