East Boston is located in Massachusetts. East Boston, Massachusetts has a population of 336,407.
The median household income in East Boston, Massachusetts is $81,744. The median household income for the surrounding county is $80,260 compared to the national median of $69,021. The median age of people living in East Boston is 32.6 years.
The average high temperature in July is 82.4 degrees, with an average low temperature in January of 19.2 degrees. The average rainfall is approximately 47.4 inches per year, with 48.1 inches of snow per year.