
West Cornwall
- County Seat:
- No
- Area (mi²):
- 1.566
- State:
- Connecticut
West Cornwall is a CDP located in . West Cornwall has a 2025 population of 68. West Cornwall is currently growing at a rate of 7.94% annually and its population has increased by 9.68% since the most recent census, which recorded a population of 62 in 2020.
The average household income in West Cornwall is $267,611 with a poverty rate of 39.29%. The median age in West Cornwall is 43.8 years: 56.5 years for males, and 43.3 years for females.