Greenwich is located in Connecticut. Greenwich, Connecticut has a population of 62,573. Greenwich is more family-centric than the surrounding county with 34% households with children. The county percentage for households with children is 32%.
The median household income in Greenwich, Connecticut is $149,525. The median household income for the surrounding county is $93,335 compared to the national median of $61,963. The median age of people living in Greenwich is 45.8 years.
The average high temperature in July is 82.5 degrees, with an average low temperature in January of 21 degrees. The annual precipitation is 51.04.