From a total population of 3,908, Adams County has a median age of 51.3. The average age of males, in Adams County, is 51.2 while the average age of females is 51.3. When you compare this to median age of Idaho, Adams County is 16.1 years older.
The median income of individuals, in Adams County, is $21,275 while the average household income is $38,583. When comparing the median income of people living in Adams County to the rest of Idaho, the average income in Adams County is $1,812 less.