
Cole County
- State:
- Missouri
- County Seat:
- Jefferson City
Cole County's estimated 2025 population is 77,922 with a growth rate of 0.41% in the past year according to the most recent United States census data. Cole County is the 16th largest county in Missouri. The 2010 population was 76,145 and has seen a growth of 2.33% since that time.