From a total population of 1,239, Preston has a median age of 44.5. The average age of males, in Preston, is 42.4 while the average age of females is 47. When you compare this to median age of Minnesota, Preston is 6.9 years older.
The median income of individuals, in Preston, is $23,695 while the average household income is $42,973. When comparing the median income of people living in Preston to the rest of Minnesota, the average income in Preston is $7,947 less.