Plymouth Real EstatePlymouth is located in Maine. Plymouth, Maine has a population of 1,291. Plymouth is more family-centric than the surrounding county with 27.25% of the households containing married families with children. The county average for households married with children is 25.3%. The median household income in Plymouth, Maine is $52,115. The median household income for the surrounding county is $47,886 compared to the national median of $57,652. The median age of people living in Plymouth is 46 years. Plymouth WeatherThe average high temperature in July is 79.3 degrees, with an average low temperature in January of 1.3 degrees. The average rainfall is approximately 43.7 inches per year, with 70.1 inches of snow per year. Plymouth MapReal estate near PlymouthNearby CitiesNearby Cities Homes for Sale |