From a total population of 3,770, Lafayette has a median age of 33.3. The average age of males, in Lafayette, is 35.1 while the average age of females is 31. When you compare this to median age of Oregon, Lafayette is 5.6 years younger.
The median income of individuals, in Lafayette, is $17,502 while the average household income is $53,811. When comparing the median income of people living in Lafayette to the rest of Oregon, the average income in Lafayette is $9,671 less.