Northfield is located in Maine. Northfield, Maine has a population of 139. Northfield is less family-centric than the surrounding county with 16% households with children. The county percentage for households with children is 21%.
The median household income in Northfield, Maine is $52,159. The median household income for the surrounding county is $44,593 compared to the national median of $66,222. The median age of people living in Northfield is 57.2 years.
The average high temperature in July is 79.29 degrees, with an average low temperature in January of 2.69 degrees. The annual precipitation is 44.5.