
Tewksbury
- County:
- Middlesex County
- County Seat:
- No
- Area (mi²):
- 20.724
- State:
- Massachusetts
Tewksbury is located in Middlesex County, Massachusetts. Tewksbury has a 2025 population of 31,733. Tewksbury is currently growing at a rate of 0.78% annually and its population has increased by 1.5% since the most recent census, which recorded a population of 31,263 in 2020.
The average household income in Tewksbury is $143,561 with a poverty rate of 3%. The median age in Tewksbury is 47 years: 45.5 years for males, and 48.3 years for females.