From a total population of 14,149, Olean has a median age of 40.9. The average age of males, in Olean, is 36.6 while the average age of females is 44. When you compare this to median age of New York, Olean is 2.8 years older.
The median income of individuals, in Olean, is $25,403 while the average household income is $39,876. When comparing the median income of people living in Olean to the rest of New York, the average income in Olean is $7,426 less.