3rd most populous of 14
With 59,844 residents in 2024, Washington County ranks 3rd by population among Vermont's 14 counties and is home to 9.2% of the state's residents.

Washington County has the 2nd highest share of college graduates in Vermont (48.1% of adults) and the 2nd largest economy ($5.2 billion GDP).
Washington County is home to 59,844 people (2024 estimate) on 687 square miles of land. This page brings together official U.S. Census Bureau population estimates since 2000, the components of change—births, deaths and migration—American Community Survey indicators on income, housing, poverty and education, BEA economic accounts and BLS unemployment.
Pick an indicator to see its long-run evolution.
U.S. Census Bureau: intercensal estimates 2000–2009, Vintage 2020 (2010–2019) and Vintage 2024 (2020–2024), July 1.
| Indicator | Value | Year and source |
|---|---|---|
| Population estimate | 59,844 | 2024 · U.S. Census Bureau |
| Population, 2010 Census | 59,534 | 2010 · U.S. Census Bureau |
| Population, 2000 | 58,072 | July 1, 2000 · Census intercensal |
| Change since 2000 | +3.1% | 2000–2024 · Census |
| International migration | +126 | 2024 · Census Vintage 2024 |
| Domestic migration | −425 | 2024 · Census Vintage 2024 |
| Birth rate | 7.3 per 1,000 | 2024 · calculated |
| Death rate | 9.1 per 1,000 | 2024 · calculated |
| Population rank in Vermont | 3rd of 14 | 2024 · calculated |
| Per capita personal income | $79,488 | BEA, 2024 · official |
| Gross domestic product | $5.2 billion | BEA, current dollars, 2024 · official |
| Median household income | $83,449 | ACS 2020–2024 5-year · official |
| Poverty rate | 8.7% | ACS 2020–2024 5-year · official |
| Bachelor’s degree or higher | 48.1% | Age 25+, ACS 2020–2024 5-year · official |
| Foreign-born residents | 3.2% | ACS 2020–2024 5-year · official |
| Median home value | $315,000 | ACS 2020–2024 5-year · official |
| Median gross rent | $1,163/month | ACS 2020–2024 5-year · official |
| Median age | 43.8 years | ACS 2020–2024 5-year · official |
| Households | 25,855 | ACS 2020–2024 5-year · official |
| Owner-occupied homes | 73.7% | ACS 2020–2024 5-year · official |
Comparable indicators for Washington County, Vermont and the United States.
| Indicator | County | Vermont | U.S. | Reference |
|---|---|---|---|---|
| Population change 2020–2024 | +0.1% | +0.8% | +2.6% | Census Vintage 2024 |
| Birth rate (per 1,000) | 7.3 | 7.8 | 10.6 | 2024 |
| Death rate (per 1,000) | 9.1 | 10.4 | 9.1 | 2024 |
| Net migration rate (per 1,000) | -5.0 | 2.3 | 8.2 | 2024 |
| Population density (/mi²) | 87.1 | 70.4 | 96.3 | 2024 |
| Per capita personal income | $79,488 | $71,287 | $73,204 | BEA, 2024 |
| Median household income | $83,449 | $81,203 | $80,734 | ACS 2020–2024 5-year |
| Poverty rate | 8.7% | 10.1% | 12.5% | ACS 2020–2024 5-year |
| Bachelor’s degree or higher | 48.1% | 43.8% | 35.7% | Age 25+, ACS 2020–2024 5-year |
| Foreign-born residents | 3.2% | 4.3% | 14.1% | ACS 2020–2024 5-year |
| Median home value | $315,000 | $316,600 | $332,700 | ACS 2020–2024 5-year |
| Median gross rent | $1,163/month | $1,234/month | $1,413/month | ACS 2020–2024 5-year |
| Median age | 43.8 years | 43.1 years | 38.9 years | ACS 2020–2024 5-year |
| Owner-occupied homes | 73.7% | 73.2% | 65.2% | ACS 2020–2024 5-year |
2 cities · choose how to order them
With 59,844 residents in 2024, Washington County ranks 3rd by population among Vermont's 14 counties and is home to 9.2% of the state's residents.
Its population went from 58,072 in 2000 to 59,844 in 2024, a change of +3.1%, compared with +6.4% for Vermont as a whole.
In the year to July 2024 the county recorded 434 births and 545 deaths, so deaths outnumbered births by 111.
Annual Census estimates since 2000 put the county's highest population at 60,258 in 2023. The 2024 figure is 414 lower.
Washington County has about 87.1 residents per square mile of land, ranking 3rd of 14 counties; Vermont averages 70.4.
With a median household income of $83,449 (ACS 2020–2024 5-year), the county ranks 4th of 14 Vermont counties; the state median is $81,203.
Its economy produced $5.2 billion of GDP in 2024 (BEA), 2nd largest among 14 Vermont counties.
Real GDP grew 2.2% in 2024, adjusted for inflation (BEA, chained 2017 dollars).