City in Chittenden County, Vermont · 16.4 sq mi · 1,322 people per sq mi
About 22,000 people live in South Burlington. The typical household earns $106,667, and the median resident is 38.2 years old.
2026 projection
From 20,242 in 2020
Poverty rate 7.21%
Men 37.5 · Women 39.3
1800–2026
21,728
2026 projection
7.3% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
1800–2026
21,728
2026 projection
7.3% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 21,728 | +334 | 1.56% |
|---|---|---|---|
| 2025 | 21,394 | -184 | 0.85% |
| 2024 | 21,578 | +585 | 2.79% |
| 2023 | 20,993 | +369 | 1.79% |
| 2022 | 20,624 | +303 | 1.49% |
| 2021 | 20,321 | +79 | 0.39% |
| 2020 | 20,242 | +710 | 3.64% |
| 2019 | 19,532 | +126 | 0.65% |
| 2018 | 19,406 | +141 | 0.73% |
| 2017 | 19,265 | +309 | 1.63% |
Showing 10 of 38 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 208 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 14 residents
45% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 45% | 47% | 43% |
| Never married | 38% | 42% | 35% |
| Divorced | 12% | 9% | 14% |
| Widowed | 4% | 2% | 7% |
| Separated | <1% | <1% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau