Washington County Flag

Washington County

State:
Vermont
County Seat:
Montpelier

Washington County's 2026 population is estimated at 59,483, reflecting a -0.28% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Washington County is the 2nd largest county in Vermont. The 2010 population was 59,573 and has grown -0.15% since 2010.

59,483
Total Population
87
Population Density (mi²)
2
Population Rank (State)
-169 -0.28%
Annual Population Growth

Washington County Population

Demographics

Economics and Income Statistics