From a total population of 19,378, Duchesne County has a median age of 30.2. The average age of males, in Duchesne County, is 30.8 while the average age of females is 29.8. When you compare this to median age of Utah, Duchesne County is 0.3 years older.
The median income of individuals, in Duchesne County, is $24,162 while the average household income is $60,700. When comparing the median income of people living in Duchesne County to the rest of Utah, the average income in Duchesne County is $150 less.