South Burlington, Vermont Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of South Burlington, Vermont is 20,488 as of the 2023 American Community Survey, making it the 2nd-largest city in Vermont. The median household income is $97,229, the median home value is $399,600, and the median age is 38.8.
The population has grown 21.0% since 2010 (17,952 → 21,713).
20,488
Population
1247
People / sq mi
$97,229
Median Income
$399,600
Median Home Value
Get South Burlington's next ACS population data
Subscribe for Population Review updates by email. No spam, unsubscribe anytime.
South Burlington covers 16.4 sq mi of land at 1247 people per square mile.
About South Burlington, VT
South Burlington is defined demographically by education — 65.1% of adults hold a bachelor’s degree, above the national average. South Burlington is a city in Vermont with a population of 20,488. That makes it one of the ten largest cities in Vermont in the country, at #2 by population.
Household earnings are middling, with a median of $97,229 — above the US median of $78,538. Only 4.5% of residents live in poverty, below the national 12.4%. The typical home is valued at $399,600, with typical rent around $1,755.
The population is unusually well-credentialed for US cities — 65.1% of adults have a four-year degree, above the national 35.0%. About 16.3% of workers primarily work from home, above the national 14.0%, and the average commute runs about 19 minutes each way.
The education numbers are the throughline: a college-heavy population in South Burlington usually coincides with higher incomes and a workforce concentrated in professional and information industries.
South Burlington city Population History (2010-2024)
The city of South Burlington city had a population of 17,952 in 2010 and 21,713 in 2024, a 21.0% growth over 14 years. The peak was 21,713 in 2024. Average annual growth rate: 1.37%.
21,713
Population (2024)
17,952
Population (2010)
21,713
Peak (2024)
1.37%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 17,952 |
| 2011 | 18,171 |
| 2012 | 18,346 |
| 2013 | 18,464 |
| 2014 | 18,573 |
| 2015 | 18,737 |
| 2016 | 18,919 |
| 2017 | 19,238 |
| 2018 | 19,383 |
| 2019 | 19,509 |
| 2020 | 20,215 |
| 2021 | 20,289 |
| 2022 | 20,635 |
| 2023 | 21,037 |
| 2024 | 21,713 |
Race & Ethnicity
| White | 82.0% |
| Black or African American | 1.6% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.9% |
| Two or More Races | 0.0% |
Economy & Income
$97,229
Median Household Income
$58,423
Per Capita Income
4.5%
Poverty Rate
3.6%
Unemployment Rate
Housing
$399,600
Median Home Value
$1,755
Median Rent
60.1%
Owner-Occupied
Education
98.3%
High School+
65.1%
Bachelor's+
Commute
1.6%
Drive Alone
71.4%
Public Transit
16.3%
Work From Home
18.9 min
Avg Commute
Community Profile
47.5%
Foreign Born
86.8%
Non-English at Home
4.6%
Veterans
10.1%
With Disability
97.8%
Health Insurance
95.5%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 33.2% |
| Finance, Insurance & Real Estate | 12.9% |
| Education, Health Care & Social Services | 9.4% |
| Manufacturing | 8.2% |
| Information | 7.9% |
| Public Administration | 4.4% |
| Arts, Entertainment & Food Services | 3.7% |
| Construction | 3.0% |
| Transportation & Warehousing | 2.3% |
| Retail Trade | 1.9% |
| Agriculture & Mining | 1.2% |
Largest cities in Vermont
Largest counties in Vermont
Part of Vermont
Metro areas in Vermont
City rankings
Frequently Asked Questions
South Burlington, Vermont has a population of 20,488 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 2nd-largest city in Vermont.
The median household income in South Burlington, Vermont is $97,229, with 4.5% of residents living below the federal poverty level.
The median home value in South Burlington, Vermont is $399,600, with median monthly rent at $1,755 and a homeownership rate of 60.1%.
The median age in South Burlington, Vermont is 38.8 years. The population is 48.8% male and 51.2% female.
The population has grown 21.0% since 2010 (17,952 → 21,713).
South Burlington city, VT Climate
South Burlington city, VT has an average annual temperature of 7.5°C (46°F) and receives about 860 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
7.5°C
Avg Temp
860
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -7° / 19° | 51 mm |
| February | -6° / 21° | 41 mm |
| March | -1° / 30° | 54 mm |
| April | 6° / 43° | 69 mm |
| May | 13° / 55° | 79 mm |
| June | 18° / 65° | 82 mm |
| July | 21° / 70° | 90 mm |
| August | 20° / 69° | 99 mm |
| September | 16° / 60° | 89 mm |
| October | 9° / 49° | 75 mm |
| November | 4° / 38° | 75 mm |
| December | -3° / 26° | 56 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit South Burlington city, VT
The most comfortable months to visit South Burlington city, VT are typically July, August and June, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 27°C high). The coldest is January (near -12°C low). August is usually the wettest month.
Where to stay near South Burlington
Visiting or relocating to South Burlington, VT? Compare hotels and short-term rentals across the metro — live availability and prices.
Top-rated places to stay near South Burlington
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a move to South Burlington?
Get relocation and cost-of-living insights for South Burlington, VT by email. No spam, unsubscribe anytime.
More from Vermont
Population 44,649
Population 15,747
Population 10,720
Full rankings of Vermont cities by population
Statewide data for Vermont
Population, race, income, age, and trends across Vermont
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.