
Dudley
- County:
- Worcester County
- County Seat:
- No
- Area (mi²):
- 20.832
- State:
- Massachusetts
Dudley is located in Worcester County, Massachusetts. Dudley has a 2025 population of 11,791. Dudley is currently declining at a rate of -0.25% annually and its population has decreased by -0.97% since the most recent census, which recorded a population of 11,906 in 2020.
The average household income in Dudley is $98,756 with a poverty rate of 7.5%. The median age in Dudley is 40.3 years: 39.1 years for males, and 43.1 years for females.