Alton is located in Maine. Alton, Maine has a population of 822. Alton is less family-centric than the surrounding county with 18% households with children. The county percentage for households with children is 23%.
The median household income in Alton, Maine is $51,518. The median household income for the surrounding county is $53,053 compared to the national median of $66,222. The median age of people living in Alton is 43.8 years.
The average high temperature in July is 80.4 degrees, with an average low temperature in January of 8.1 degrees. The annual precipitation is 40.27.