Alna is located in Maine. Alna, Maine has a population of 743. Alna is less family-centric than the surrounding county with 11.92% of the households containing married families with children. The county average for households married with children is 23.29%.
The median household income in Alna, Maine is $76,563. 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 Alna is 44.8 years.
The average high temperature in July is 78.3 degrees, with an average low temperature in January of 10.3 degrees. The average rainfall is approximately 46.9 inches per year, with 68.2 inches of snow per year.