
Williamstown
- County:
- Orange County
- County Seat:
- No
- Area (mi²):
- 3.356
- State:
- Vermont
Williamstown is a CDP located in Orange County, Vermont. Williamstown has a 2025 population of 1,594. Williamstown is currently growing at a rate of 1.79% annually and its population has increased by 27.21% since the most recent census, which recorded a population of 1,253 in 2020.
The average household income in Williamstown is $87,616 with a poverty rate of 10.99%. The median age in Williamstown is 38.8 years: 33.5 years for males, and 42.3 years for females.