From a total population of 916, Polk County has a median age of 48.7. The average age of males, in Polk County, is 48.2 while the average age of females is 50. When you compare this to median age of Oregon, Polk County is 9.8 years older.
The median income of individuals, in Polk County, is $15,588 while the average household income is $34,412. When comparing the median income of people living in Polk County to the rest of Oregon, the average income in Polk County is $11,585 less.