Bethlehem is located in Connecticut. Bethlehem, Connecticut has a population of 3,686. Bethlehem is more family-centric than the surrounding county with 25% households with children. The county percentage for households with children is 24%.
The median household income in Bethlehem, Connecticut is $93,966. The median household income for the surrounding county is $78,370 compared to the national median of $61,963. The median age of people living in Bethlehem is 51.9 years.
The average high temperature in July is 82.34 degrees, with an average low temperature in January of 12.41 degrees. The annual precipitation is 50.9.