Sidney is located in Maine. Sidney, Maine has a population of 4,419. Sidney is more family-centric than the surrounding county with 26% households with children. The county percentage for households with children is 23%.
The median household income in Sidney, Maine is $68,929. The median household income for the surrounding county is $57,876 compared to the national median of $66,222. The median age of people living in Sidney is 46.1 years.
The average high temperature in July is 80.62 degrees, with an average low temperature in January of 7.25 degrees. The annual precipitation is 41.91.