East Lyme is located in Connecticut. East Lyme, Connecticut has a population of 18,883. East Lyme is less family-centric than the surrounding county with 24.9% of the households containing married families with children. The county average for households married with children is 28.12%.
The median household income in East Lyme, Connecticut is $83,590. The median household income for the surrounding county is $69,411 compared to the national median of $57,652. The median age of people living in East Lyme is 47.6 years.
The average high temperature in July is 78.2 degrees, with an average low temperature in January of 21.6 degrees. The average rainfall is approximately 49.2 inches per year, with 23.2 inches of snow per year.