From a total population of 27,717, Waterville has a median age of 40.8. The average age of males, in Waterville, is 40.7 while the average age of females is 40.8. When you compare this to median age of Minnesota, Waterville is 3.2 years older.
The median income of individuals, in Waterville, is $28,179 while the average household income is $60,296. When comparing the median income of people living in Waterville to the rest of Minnesota, the average income in Waterville is $3,463 less.