Population Demographics
As of 2024 the population of Opp is 6,717. The population is expected to shrink to 6,648 by 2029 - a growth rate of -0.21%.
The median age of Opp residents is 43.
The diversity index of Opp is 42.4, meaning that there is a 42% chance that any two people selected out of 100 residents will be of different race or ethnicity from one another.