
Henry County
- State:
- Virginia
- County Seat:
- Martinsville
Henry County's estimated 2025 population is 49,516 with a growth rate of -0.19% in the past year according to the most recent United States census data. Henry County is the 37th largest county in Virginia. The 2010 population was 54,102 and has seen a growth of -8.48% since that time.