From a total population of 6,880, Boise County has a median age of 50.6. The average age of males, in Boise County, is 51.5 while the average age of females is 50.2. When you compare this to median age of Idaho, Boise County is 15.4 years older.
The median income of individuals, in Boise County, is $25,562 while the average household income is $41,194. When comparing the median income of people living in Boise County to the rest of Idaho, the average income in Boise County is $2,475 more.