Population Demographics
As of 2024 the population of Barstow is 257. The population is expected to shrink to 253 by 2029 - a growth rate of -0.31%.
The median age of Barstow residents is 44.
The diversity index of Barstow is 79.2, meaning that there is a 79% chance that any two people selected out of 100 residents will be of different race or ethnicity from one another.