
Boylston
- County:
- Worcester County
- County Seat:
- No
- Area (mi²):
- 16.057
- State:
- Massachusetts
Boylston is located in Worcester County, Massachusetts. Boylston has a 2025 population of 5,044. Boylston is currently growing at a rate of 0.72% annually and its population has increased by 3.91% since the most recent census, which recorded a population of 4,854 in 2020.
The average household income in Boylston is $178,066 with a poverty rate of 8.72%. The median age in Boylston is 47.5 years: 45.8 years for males, and 49.8 years for females.