Middlefield is located in Massachusetts. Middlefield, Massachusetts 01243has a population of 464. Middlefield 01243 is less family-centric than the surrounding county with 10.92% of the households containing married families with children. The county average for households married with children is 28%.
The median household income in Middlefield, Massachusetts 01243 is $75,313. The median household income for the surrounding county is $64,974 compared to the national median of $57,652. The median age of people living in Middlefield 01243 is 56.5 years.
The average high temperature in July is 78.4 degrees, with an average low temperature in January of 11.2 degrees. The average rainfall is approximately 49.4 inches per year, with 79.7 inches of snow per year.