From a total population of 18,478, Coralville has a median age of 25.9. The average age of males, in Coralville, is 25.4 while the average age of females is 26.5. When you compare this to median age of Iowa, Coralville is 12.1 years younger.
The median income of individuals, in Coralville, is $27,336 while the average household income is $42,119. When comparing the median income of people living in Coralville to the rest of Iowa, the average income in Coralville is $285 less.