Town · Vermont
Andover, Vermont
Andover, town, in Windsor County, Vermont. Andover had 563 residents on July 1, 2025 by the Census Bureau's estimate, down 0.5% since 2020; the 2020 Census counted 568 and the ACS 2020-2024 5-year estimates put it at 616 (±120). GEOID 5002701300.
Residents, July 2025 estimate
563
Census Bureau estimate (no margin published)
2020 Census count: 568 · ACS 2020-2024: 616 ±120
Median household income
$102,500
±$37,746 (90% margin)
Vermont: $81,203
Median home value
$382,900
±$67,907 (90% margin)
Vermont: $316,600
Median gross rent
$1,389
±$364 (90% margin)
Vermont: $1,234
Where is Andover and what county is it in?
Andover is a town in Windsor County, Vermont. It covers 28.9 square miles of land, 20 residents per square mile in 2020.
Andover is in the Lebanon-Claremont, NH-VT micropolitan statistical area, which takes in 4 counties (Census Bureau delineation, July 2023).
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Andover, and is it growing?
The Census Bureau estimates that 563 people lived in Andover on July 1, 2025, down 0.5% since 2020, while Vermont grew 0.2%. The 2020 Census counted 568 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 616 (±120).
| Measure | Andover | Windsor County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 616±120 | 57,990 | no clear change |
| Households | 238±45 | 25,293 | no clear change |
| Average household size | 2.59±0.45 | 2.26 | no clear change |
| Housing units | 386±62 | 34,846 | no clear change |
Andover's population since 2000
From 496 in 2000 to 563 in 2025: up 13.5%. The 2000, 2010 and 2020 figures are census counts, each for Andover as it was drawn that year: a place that annexed land, or a community that has since incorporated, covered a different area then. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census PEP Vintage 2025 (SUB-EST2025, CO-EST2025); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Andover?
The median resident of Andover is 49.2 years old; 11.5% are under 18 and 22.7% are 65 or older. The largest group is non-Hispanic white residents at 95.1%, then non-Hispanic residents of two or more races at 3.7%.
| Measure | Andover | Windsor County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 49.2±5.1 | 47.6 | no clear change |
| Under 18 years | 11.5%±5.0 pts | 17.6% | – |
| 65 years and over | 22.7%±7.0 pts | 25.5% | – |
| Male | 41.4%±6.9 pts | 49.3% | – |
| Hispanic or Latino (any race) | 1.0%±1.2 pts | 2.3% | – |
| White alone, not Hispanic | 95.1%±4.6 pts | 92.1% | no clear change |
| Black or African American alone, not Hispanic | 0.0%±4.0 pts | 0.5% | – |
| Asian alone, not Hispanic | 0.0%±4.0 pts | 1.0% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.2%±0.5 pts | 0.1% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±4.0 pts | 0.0% | – |
| Two or more races, not Hispanic | 3.7%±4.7 pts | 3.9% | – |
| Some other race alone, not Hispanic | 0.0%±4.0 pts | 0.1% | – |
| Born outside the United States | 3.1%±2.9 pts | 3.2% | – |
| Speak a language other than English at home (age 5+) | 2.8%±2.4 pts | 4.0% | – |
| Civilian veterans (age 18+) | 4.8%±2.9 pts | 7.0% | – |
| With a disability | 6.5%±3.3 pts | 15.5% | – |
| No health insurance coverage | 4.1%±3.4 pts | 3.6% | – |
| High school graduate or higher (age 25+) | 93.2%±4.6 pts | 94.9% | – |
| Bachelor's degree or higher (age 25+) | 43.3%±10.5 pts | 42.9% | no clear change |
| Graduate or professional degree (age 25+) | 18.7%±10.0 pts | 18.3% | – |
| Lived in the same house a year earlier | 86.3%±8.9 pts | 89.5% | – |
| Moved from another state in the past year | 9.4%±7.2 pts | 4.1% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Andover earn?
Half of Andover's 238 households earn less than $102,500 a year (±$37,746), against $77,594 in Windsor County and $81,203 in Vermont. In 2015-2019 it was $78,457 in 2024 dollars; the margins of error cannot tell the two periods apart. 4.6% of residents live below the poverty line.
| Measure | Andover | Windsor County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $102,500±$37,746 | $77,594 | no clear change |
| Mean household income | $148,718±$29,670 | $109,025 | – |
| Per capita income | $59,657±$11,239 | $48,626 | +$20,888 |
| People below the poverty line | 4.6%±2.6 pts | 9.2% | – |
| Children under 18 below the poverty line | 0.0%±29.8 pts | 11.2% | – |
| Households receiving SNAP | 5.0%±5.1 pts | 9.6% | – |
| Households with a computer | 98.7%±1.6 pts | 95.5% | – |
| Households with a broadband subscription | 97.9%±1.8 pts | 90.1% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Andover?
Owners occupy 82.8% of Andover's occupied homes and renters 17.2%. The median owner-occupied home is valued at $382,900 by its owner (±$67,907). The median renter pays $1,389 a month including utilities, and 69.4% of renters pay 35% or more of their income on rent.
| Measure | Andover | Windsor County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $382,900±$67,907 | $296,400 | no clear change |
| Median gross rent | $1,389±$364 | $1,118 | no clear change |
| Renters paying 35% or more of income on rent | 69.4%±30.5 pts | 32.6% | – |
| Median monthly owner costs, with a mortgage | $2,007±$493 | $1,850 | – |
| Owner-occupied homes | 82.8%±9.0 pts | 74.8% | no clear change |
| Renter-occupied homes | 17.2%±9.0 pts | 25.2% | – |
| Housing units | 386±62 | 34,846 | no clear change |
| Homeowner vacancy rate | 3.7%±5.2 pts | 0.8% | – |
| Rental vacancy rate | 0.0%±40.6 pts | 3.4% | – |
| Single-family detached homes | 92.5%±5.7 pts | 70.8% | – |
| Mobile homes | 3.4%±3.4 pts | 5.5% | – |
| Built 2020 or later | 0.0%±6.3 pts | 0.6% | – |
| Built 2010 to 2019 | 2.3%±1.7 pts | 3.6% | – |
| Built 1939 or earlier | 17.1%±6.2 pts | 27.2% | – |
| Households with no vehicle | 0.0%±10.0 pts | 6.1% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How many new homes is Andover building?
Builders took permits for 0 new housing units in Andover in 2025 (0 in single-family houses), 0.0 per 1,000 residents against 3.6 across Vermont.
Counts of units in permits a local office issued; not every permitted unit is built. A year marked with months was reported for part of the year.
Source: Building Permits Survey, annual place files 2019-2025, U.S. Census Bureau · Census Building Permits Survey
How do people in Andover work and get to work?
58.1% of Andover's workers drive alone and 29.6% work from home. The average trip to work takes 25.2 minutes.
| Measure | Andover | Windsor County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 70.9%±9.2 pts | 61.0% | – |
| Unemployment rate | 3.6%±3.6 pts | 4.4% | – |
| Drove alone to work | 58.1%±12.4 pts | 67.5% | – |
| Carpooled | 7.2%±3.9 pts | 8.0% | – |
| Public transportation | 0.0%±6.4 pts | 0.7% | – |
| Walked | 0.8%±1.0 pts | 3.6% | – |
| Worked from home | 29.6%±11.8 pts | 17.9% | – |
| Mean travel time to work | 25.2 min±4.0 | 22.9 min | no clear change |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What census tracts are in Andover?
No census tract lies mostly in Andover; 1 tract reaches into it (2020 census blocks).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 9665.02Windsor County | 1,301 | $111,500 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files (tract share = share of the tract's census blocks in Andover) · Census block assignment files
How does Andover compare with other places in Vermont?
By the Census Bureau's July 2025 estimates, Andover is the 9,685th-most populous of the 16,079 U.S. towns and townships that have one and the 201st-most populous of 237 in Vermont.
Andover is not ranked by income or the other survey measures: those rankings include places of 1,000 or more residents (2020 Census) with a reliable estimate.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 201st | 237 |
Andover's figures with every place in Vermont (CSV)
Every place in Vermont, sortable · Compare Andover with other places
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How reliable are the figures for Andover?
22 of the 57 figures for Andover on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
The American Community Survey samples about one household in eight over five years, so every figure is an estimate with a 90% margin of error (shown under each value). A ring marks an estimate whose coefficient of variation is over 40%. A change is called only when the gap between the two periods is larger than their combined 90% margin (the square root of the sum of the two squared margins), the Census Bureau's test. How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · ACS technical documentation
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Andover are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' school search.