
Douglas
- County:
- Worcester County
- County Seat:
- No
- Area (mi²):
- 36.446
- State:
- Massachusetts
Douglas is located in Worcester County, Massachusetts. Douglas has a 2025 population of 9,371. Douglas is currently growing at a rate of 0.7% annually and its population has increased by 4.16% since the most recent census, which recorded a population of 8,997 in 2020.
The average household income in Douglas is $170,788 with a poverty rate of 5.06%. The median age in Douglas is 44.9 years: 46.4 years for males, and 44.2 years for females.