From a total population of 1,530, Irwindale has a median age of 36. The average age of males, in Irwindale, is 28.3 while the average age of females is 38.3. When you compare this to median age of California, Irwindale is 0.4 years older.
The median income of individuals, in Irwindale, is $18,122 while the average household income is $56,625. When comparing the median income of people living in Irwindale to the rest of California, the average income in Irwindale is $11,784 less.