Population Demographics
As of 2026 the population of El Sobrante is 15,187. The population is expected to shrink to 15,106 by 2031 - a growth rate of -0.11%.
The median age of El Sobrante residents is 43.
The diversity index of El Sobrante is 87.4, meaning that there is a 87% chance that any two people selected out of 100 residents will be of different race or ethnicity from one another.