Greenwich is a city located in Fairfield County Connecticut. Greenwich has a 2020 population of 63,126. Greenwich is currently growing at a rate of 0.23% annually and its population has increased by 2.96% since the most recent census, which recorded a population of 61,313 in 2010. Greenwich reached it's highest population of 63,126 in 2021.
The average household income in Greenwich is $281,265 with a poverty rate of 5.97%. The median rental costs in recent years comes to $1,910 per month, and the median house value is $1.25 Mn. The median age in Greenwich is 43.2 years, 42.1 years for males, and 44.5 years for females.