Compare towns
Castleton vs South Burlington vs Williston
Cost, people, housing, commute and schools, side by side, each benchmarked against Vermont.
What stands out worked out from the figures below
Castleton has the most affordable homes ($225k median).
South Burlington has the most renters (38.4% rent).
Williston has grown the fastest since 2010 (+16.2%).
What matters to you?
Pick a few. We’ll pull those rows to the top and mark which town comes out ahead on each. There’s no overall score: what matters is up to you.
| Measure | Castleton | South Burlington | Williston |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 4,453Lowest |
20,756Highest |
10,144 |
| Growth since 20102010 → 2020 census | -5.5%Lowest VT: +2.8% |
+13.3% VT: +2.8% |
+16.2%Highest VT: +2.8% |
| Median age | 38.3±4.3 11% below VT |
38.2±1.8Lowest 11% below VT |
45.4±4.5Highest 5% above VT |
| Williston and Castleton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 18.8%±6.4Lowest VT: 17.9% |
19%±2.3 VT: 17.9% |
20.5%±5.2Highest VT: 17.9% |
| Williston and South Burlington are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 20.7%±4.6 VT: 21.4% |
17.8%±2.1Lowest VT: 21.4% |
21%±3.5Highest VT: 21.4% |
| Williston and Castleton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 37.9%Lowest VT: 43.8% |
67.6%Highest VT: 43.8% |
54.9% VT: 43.8% |
| Enrolled in collegeshare of residents | 19.3%±1.8Highest VT: 7% |
6.5%±2 VT: 7% |
5.7%±2.7Lowest VT: 7% |
| Cost of living | |||
| Household incomemedian | $73,854±$23kLowest 9% below VT |
$106,667±$13k 31% above VT |
$106,967±$12kHighest 32% above VT |
| Williston and South Burlington are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $224,800±$71kLowest 29% below VT |
$443,400±$19k 40% above VT |
$475,800±$40kHighest 50% above VT |
| Williston and South Burlington are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $1,137±$195Lowest 8% below VT |
$1,787±$59 45% above VT |
$1,832±$130Highest 48% above VT |
| Williston and South Burlington are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $3,167Lowest 37% below VT |
$6,674Highest 32% above VT |
$5,592 11% above VT |
| Renters paying 30%+of income on rent | 67.7%±21.9Highest VT: 48.4% |
42.9%±7.6Lowest VT: 48.4% |
46.9%±17.4 VT: 48.4% |
| Castleton and Williston are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 12.5%Highest VT: 10.1% |
7.2% VT: 10.1% |
4.3%Lowest VT: 10.1% |
| Housing | |||
| Homeownersof occupied homes | 79%Highest VT: 73.2% |
61.6%Lowest VT: 73.2% |
75.1% VT: 73.2% |
| Typical home builtmedian year | 1974Lowest 2 yrs older than VT |
1989 13 yrs newer than VT |
1993Highest 17 yrs newer than VT |
| Getting to work | |||
| Average commuteone way | 19 min 17% below VT |
18 minLowest 25% below VT |
20 minHighest 16% below VT |
| Work from home | 6.2%±3.9Lowest VT: 16.9% |
19.6%±3.3 VT: 16.9% |
22.3%±7.6Highest VT: 16.9% |
| Williston and South Burlington are within the Census margin of error here, so we can’t say which is really higher. | |||
| Schools | |||
| Public school scoresrank in state, math + reading | #39 of 70 in VT | #12 of 70 in VT | #11 of 70 in VT |
| School district | Slate Valley Unified Union School District #62 | South Burlington School District | Champlain Valley Unified Union School District #56 |
| High school in town | None in town | South Burlington High School | None in town |
| Students per teacherat that high school | — | 11.0 |
— |
| On TownTapestry | |||
| Old photos in Our Story | None yet | None yet | None yet |
VT average · Sources: U.S. Census Bureau, American Community Survey 5-year estimates 2020–2024; 2010 & 2020 decennial census; NCES Common Core of Data. “±” is the Census margin of error. Property tax is top-coded by the Census at $10,000+. School rank compares math and reading proficiency against the state average.