From a total population of 1,070, Delta Junction has a median age of 32.8. The average age of males, in Delta Junction, is 35.3 while the average age of females is 31.6. When you compare this to median age of Alaska, Delta Junction is 0.6 years younger.
The median income of individuals, in Delta Junction, is $32,020 while the average household income is $81,071. When comparing the median income of people living in Delta Junction to the rest of Alaska, the average income in Delta Junction is $1,109 less.