From a total population of 10,307, Putnam County has a median age of 25.7. The average age of males, in Putnam County, is 25 while the average age of females is 26. When you compare this to median age of Indiana, Putnam County is 11.5 years younger.
The median income of individuals, in Putnam County, is $17,362 while the average household income is $41,365. When comparing the median income of people living in Putnam County to the rest of Indiana, the average income in Putnam County is $7,591 less.