Newcastle is located in Maine. Newcastle, Maine has a population of 1,804. Newcastle is more family-centric than the surrounding county with 25.97% of the households containing married families with children. The county average for households married with children is 23.29%.
The median household income in Newcastle, Maine is $79,313. The median household income for the surrounding county is $62,121 compared to the national median of $69,021. The median age of people living in Newcastle is 48.8 years.
The average high temperature in July is 77.3 degrees, with an average low temperature in January of 11.7 degrees. The average rainfall is approximately 48.2 inches per year, with 68.4 inches of snow per year.
