From a total population of 93,108, Fremont County has a median age of 33. The average age of males, in Fremont County, is 32.6 while the average age of females is 33.5. When you compare this to median age of Idaho, Fremont County is 2.2 years younger.
The median income of individuals, in Fremont County, is $29,468 while the average household income is $54,298. When comparing the median income of people living in Fremont County to the rest of Idaho, the average income in Fremont County is $6,381 more.