
Ritchie County
- State:
- West Virginia
Ritchie County's estimated 2025 population is 8,041 with a growth rate of -0.78% in the past year according to the most recent United States census data. Ritchie County is the 44th largest county in West Virginia. The 2010 population was 10,420 and has seen a growth of -22.83% since that time.