
Lakeville
- County Seat:
- No
- Area (mi²):
- 3.828
- State:
- Connecticut
Lakeville is a CDP located in . Lakeville has a 2025 population of 876. Lakeville is currently declining at a rate of -0.34% annually but its population has increased by 5.54% since the most recent census, which recorded a population of 830 in 2020.
The average household income in Lakeville is $158,341 with a poverty rate of 15.44%. The median age in Lakeville is 56.3 years: 61.2 years for males, and 49.9 years for females.