Haynesville is located in Maine. Haynesville, Maine has a population of 144. Haynesville is less family-centric than the surrounding county with 17.31% of the households containing married families with children. The county average for households married with children is 23.53%.
The median household income in Haynesville, Maine is $65,000. The median household income for the surrounding county is $47,278 compared to the national median of $69,021. The median age of people living in Haynesville is 58.7 years.
The average high temperature in July is 77.7 degrees, with an average low temperature in January of 3.1 degrees. The average rainfall is approximately 46 inches per year, with 92.3 inches of snow per year.