Haynesville Real EstateHaynesville is located in Maine. Haynesville, Maine has a population of 65. Haynesville is more family-centric than the surrounding county with 40% of the households containing married families with children. The county average for households married with children is 25.18%. The median household income for the surrounding county is $39,021 compared to the national median of $57,652. The median age of people living in Haynesville is 51.6 years. Haynesville WeatherThe average high temperature in July is 76.5 degrees, with an average low temperature in January of -0.1 degrees. The average rainfall is approximately 40.2 inches per year, with 94.3 inches of snow per year. Haynesville MapReal estate near HaynesvilleNearby CitiesNearby Cities Homes for Sale |