Population Demographics
As of 2025 the population of Reeves County is 11,913. The population is expected to shrink to 11,804 by 2030 - a growth rate of -0.18%.
The median age of Reeves County residents is 36.
The diversity index of Reeves County is 71.2, meaning that there is a 71% chance that any two people selected out of 100 residents will be of different race or ethnicity from one another.