
Glastonbury
- County:
- Capitol Planning Region
- County Seat:
- No
- Area (mi²):
- 51.258
- State:
- Connecticut
Glastonbury is located in Capitol Planning Region, Connecticut. Glastonbury has a 2025 population of 35,286. Glastonbury is currently growing at a rate of 0.12% annually and its population has increased by 0.62% since the most recent census, which recorded a population of 35,070 in 2020.
The average household income in Glastonbury is $179,094 with a poverty rate of 3.72%. The median age in Glastonbury is 44 years: 43.9 years for males, and 44.2 years for females.