Washington County Flag

Washington County

State:
Vermont
County Seat:
Montpelier

Washington County's estimated 2025 population is 59,430 with a growth rate of -0.69% in the past year according to the most recent United States census data. Washington County is the 3rd largest county in Vermont. The 2010 population was 59,573 and has seen a growth of -0.24% since that time.

59,430
Total Population
87
Population Density (mi²)
3
Population Rank (State)
-414 -0.69%
Annual Population Growth

Washington County Population

Demographics

Economics and Income Statistics

Sources

  1. City and Town Population Totals: 2020-2024
  2. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  3. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  4. American Community Survey (2009 - 2013)
  5. Census QuickFacts
  6. Historical Populations of States and Counties (1790 - 1990)