Harrison County Flag

Harrison County

State:
West Virginia
County Seat:

Harrison County's estimated 2026 population is 64,390 with a growth rate of -0.06% in the past year according to the most recent United States census data. Harrison County is the 7th largest county in West Virginia. The 2010 population was 69,244 and has seen a growth of -7.01% since that time.

64,390
Total Population
155
Population Density (mi²)
7
Population Rank (State)
-41 -0.06%
Annual Population Growth

Harrison County Population

Demographics

Economics and Income Statistics