Population Demographics
As of 2024 the population of McMinn County is 54,608. The population is expected to grow to 55,486 by 2029 - a growth rate of 0.32%.
The median age of McMinn County residents is 43.
The diversity index of McMinn County is 30.9, meaning that there is a 31% chance that any two people selected out of 100 residents will be of different race or ethnicity from one another.