
Westbrook
- County Seat:
- No
- Area (mi²):
- 15.77
- State:
- Connecticut
Westbrook is located in Lower CT River Valley Planning Region, Connecticut. Westbrook has a 2025 population of 6,911. Westbrook is currently growing at a rate of 0.22% annually and its population has increased by 2.11% since the most recent census, which recorded a population of 6,768 in 2020.
The average household income in Westbrook is $113,976 with a poverty rate of 5.78%. The median age in Westbrook is 56.8 years: 54 years for males, and 59 years for females.