From a total population of 86,356, Santa Maria has a median age of 29.3. The average age of males, in Santa Maria, is 27.9 while the average age of females is 30.4. When you compare this to median age of California, Santa Maria is 6.3 years younger.
The median income of individuals, in Santa Maria, is $18,509 while the average household income is $50,753. When comparing the median income of people living in Santa Maria to the rest of California, the average income in Santa Maria is $11,397 less.