Westport Real EstateWestport is located in Massachusetts. Westport, Massachusetts has a population of 15,810. Westport is less family-centric than the surrounding county with 24.9% of the households containing married families with children. The county average for households married with children is 28.83%. The median household income in Westport, Massachusetts is $80,176. The median household income for the surrounding county is $62,514 compared to the national median of $57,652. The median age of people living in Westport is 46.8 years. Westport WeatherThe average high temperature in July is 82.5 degrees, with an average low temperature in January of 21.8 degrees. The average rainfall is approximately 49.6 inches per year, with 34.9 inches of snow per year. Westport MapReal estate near WestportNearby CitiesNearby Cities Homes for Sale |