From a total population of 38,795, Defiance County has a median age of 39.3. The average age of males, in Defiance County, is 37.5 while the average age of females is 40.7. When you compare this to median age of Ohio, Defiance County is 0.2 years older.
The median income of individuals, in Defiance County, is $23,539 while the average household income is $48,853. When comparing the median income of people living in Defiance County to the rest of Ohio, the average income in Defiance County is $2,981 less.