From a total population of 760, Franklin has a median age of 30.2. The average age of males, in Franklin, is 30.3 while the average age of females is 30.2. When you compare this to median age of Idaho, Franklin is 5.0 years younger.
The median income of individuals, in Franklin, is $14,664 while the average household income is $44,063. When comparing the median income of people living in Franklin to the rest of Idaho, the average income in Franklin is $8,423 less.