From a total population of 342, Alta has a median age of 42.2. The average age of males, in Alta, is 42.6 while the average age of females is 22.7. When you compare this to median age of Utah, Alta is 12.3 years older.
The median income of individuals, in Alta, is $31,210 while the average household income is $77,500. When comparing the median income of people living in Alta to the rest of Utah, the average income in Alta is $6,898 more.