
Montgomery County
- State:
- Kentucky
- County Seat:
- Mount Sterling
Montgomery County's estimated 2025 population is 28,867 with a growth rate of 0.59% in the past year according to the most recent United States census data. Montgomery County is the 38th largest county in Kentucky. The 2010 population was 26,554 and has seen a growth of 8.71% since that time.