From a total population of 81,299, Avondale has a median age of 29.8. The average age of males, in Avondale, is 29.1 while the average age of females is 30.6. When you compare this to median age of Arizona, Avondale is 6.7 years younger.
The median income of individuals, in Avondale, is $20,559 while the average household income is $57,170. When comparing the median income of people living in Avondale to the rest of Arizona, the average income in Avondale is $4,978 less.