From a total population of 1,564, Cologne has a median age of 32.6. The average age of males, in Cologne, is 34 while the average age of females is 31.4. When you compare this to median age of Minnesota, Cologne is 5.0 years younger.
The median income of individuals, in Cologne, is $27,709 while the average household income is $77,438. When comparing the median income of people living in Cologne to the rest of Minnesota, the average income in Cologne is $3,933 less.