Population Demographics
As of 2024 the population of Midland County is 178,030. The population is expected to grow to 185,721 by 2029 - a growth rate of 0.85%.
The median age of Midland County residents is 34.
The diversity index of Midland County is 81.1, meaning that there is a 81% chance that any two people selected out of 100 residents will be of different race or ethnicity from one another.