
Morgan County
- State:
- Ohio
- County Seat:
- McConnelsville
Morgan County's estimated 2025 population is 13,600 with a growth rate of -0.17% in the past year according to the most recent United States census data. Morgan County is the 86th largest county in Ohio. The 2010 population was 15,033 and has seen a growth of -9.53% since that time.