From a total population of 16,307, Richland County has a median age of 38.6. The average age of males, in Richland County, is 36.8 while the average age of females is 40.6. When you compare this to median age of North Dakota, Richland County is 2.7 years older.
The median income of individuals, in Richland County, is $28,499 while the average household income is $56,396. When comparing the median income of people living in Richland County to the rest of North Dakota, the average income in Richland County is $2,395 less.