From a total population of 21,061, Mountain Brook has a median age of 41. The average age of males, in Mountain Brook, is 42.6 while the average age of females is 40.1. When you compare this to median age of Alabama, Mountain Brook is 2.8 years older.
The median income of individuals, in Mountain Brook, is $69,716 while the average household income is $130,259. When comparing the median income of people living in Mountain Brook to the rest of Alabama, the average income in Mountain Brook is $45,780 more.