From a total population of 3,450, Corunna has a median age of 36.8. The average age of males, in Corunna, is 35.8 while the average age of females is 39.5. When you compare this to median age of Michigan, Corunna is 2.5 years younger.
The median income of individuals, in Corunna, is $18,437 while the average household income is $35,725. When comparing the median income of people living in Corunna to the rest of Michigan, the average income in Corunna is $7,706 less.