Bethlehem is located in Connecticut. Bethlehem, Connecticut has a population of 3,408. Bethlehem is less family-centric than the surrounding county with 24.19% of the households containing married families with children. The county average for households married with children is 26.17%.
The median household income in Bethlehem, Connecticut is $95,338. The median household income for the surrounding county is $84,797 compared to the national median of $69,021. The median age of people living in Bethlehem is 50.3 years.
The average high temperature in July is 80.8 degrees, with an average low temperature in January of 12.5 degrees. The average rainfall is approximately 51.7 inches per year, with 50.7 inches of snow per year.