From a total population of 96,640, South Gate has a median age of 30.6. The average age of males, in South Gate, is 29.1 while the average age of females is 32.4. When you compare this to median age of California, South Gate is 5.0 years younger.
The median income of individuals, in South Gate, is $14,256 while the average household income is $43,526. When comparing the median income of people living in South Gate to the rest of California, the average income in South Gate is $15,650 less.