From a total population of 670, Kadoka has a median age of 46.2. The average age of males, in Kadoka, is 46.9 while the average age of females is 43.3. When you compare this to median age of South Dakota, Kadoka is 9.4 years older.
The median income of individuals, in Kadoka, is $22,800 while the average household income is $43,125. When comparing the median income of people living in Kadoka to the rest of South Dakota, the average income in Kadoka is $3,511 less.