From a total population of 107,250, Allentown has a median age of 32.6. The average age of males, in Allentown, is 31.5 while the average age of females is 33.6. When you compare this to median age of Pennsylvania, Allentown is 7.8 years younger.
The median income of individuals, in Allentown, is $17,483 while the average household income is $36,578. When comparing the median income of people living in Allentown to the rest of Pennsylvania, the average income in Allentown is $11,429 less.