From a total population of 17,141, Ellensburg has a median age of 23.7. The average age of males, in Ellensburg, is 23.9 while the average age of females is 23.4. When you compare this to median age of Washington, Ellensburg is 13.7 years younger.
The median income of individuals, in Ellensburg, is $16,942 while the average household income is $28,341. When comparing the median income of people living in Ellensburg to the rest of Washington, the average income in Ellensburg is $14,291 less.