Newcastle is located in Maine. Newcastle, Maine has a population of 1,653. Newcastle is more family-centric than the surrounding county with 31.18% of the households containing married families with children. The county average for households married with children is 21.68%.
The median household income in Newcastle, Maine is $64,216. The median household income for the surrounding county is $54,041 compared to the national median of $57,652. The median age of people living in Newcastle is 46.5 years.
The average high temperature in July is 77.7 degrees, with an average low temperature in January of 13.4 degrees. The average rainfall is approximately 47.9 inches per year, with 72.1 inches of snow per year.
