Greenfield Twp Real EstateGreenfield Twp is located in Maine. Greenfield Twp, Maine has a population of 681. The median household income in Greenfield Twp, Maine is $50,818. The median household income for the surrounding county is $55,125 compared to the national median of $69,021. The median age of people living in Greenfield Twp is 42 years. Greenfield Twp WeatherThe average high temperature in July is 79.7 degrees, with an average low temperature in January of 7 degrees. The average rainfall is approximately 42.5 inches per year, with 74.1 inches of snow per year. Greenfield Twp MapReal estate near Greenfield TwpNearby CitiesNearby Cities Homes for Sale |