From a total population of 22,807, Selma has a median age of 31.5. The average age of males, in Selma, is 30.8 while the average age of females is 32.1. When you compare this to median age of California, Selma is 4.1 years younger.
The median income of individuals, in Selma, is $15,292 while the average household income is $43,143. When comparing the median income of people living in Selma to the rest of California, the average income in Selma is $14,614 less.