From a total population of 405,521, Dakota County has a median age of 37.3. The average age of males, in Dakota County, is 36.3 while the average age of females is 38.4. When you compare this to median age of Minnesota, Dakota County is 0.3 years younger.
The median income of individuals, in Dakota County, is $35,755 while the average household income is $74,995. When comparing the median income of people living in Dakota County to the rest of Minnesota, the average income in Dakota County is $4,113 more.