From a total population of 67,831, Iowa City has a median age of 25.9. The average age of males, in Iowa City, is 25.4 while the average age of females is 26.5. When you compare this to median age of Iowa, Iowa City is 12.1 years younger.
The median income of individuals, in Iowa City, is $27,336 while the average household income is $42,119. When comparing the median income of people living in Iowa City to the rest of Iowa, the average income in Iowa City is $285 less.