Dennis Port is located in Massachusetts. Dennis Port, Massachusetts has a population of 2,984. Dennis Port is less family-centric than the surrounding county with 17% households with children. The county percentage for households with children is 17%.
The median household income in Dennis Port, Massachusetts is $55,214. The median household income for the surrounding county is $78,548 compared to the national median of $66,222. The median age of people living in Dennis Port is 51.2 years.
The average high temperature in July is 76.54 degrees, with an average low temperature in January of 22.3 degrees. The annual precipitation is 44.48.