From a total population of 25,227, Fountain Hills has a median age of 55.1. The average age of males, in Fountain Hills, is 54 while the average age of females is 56.2. When you compare this to median age of Arizona, Fountain Hills is 18.6 years older.
The median income of individuals, in Fountain Hills, is $45,275 while the average household income is $72,462. When comparing the median income of people living in Fountain Hills to the rest of Arizona, the average income in Fountain Hills is $19,738 more.