Aquinnah is located in Massachusetts. Aquinnah, Massachusetts has a population of 691. Aquinnah is less family-centric than the surrounding county with 13.46% of the households containing married families with children. The county average for households married with children is 27.66%.
The median household income in Aquinnah, Massachusetts is $94,375. The median household income for the surrounding county is $77,392 compared to the national median of $69,021. The median age of people living in Aquinnah is 47.4 years.
The average high temperature in July is 80.1 degrees, with an average low temperature in January of 22.6 degrees. The average rainfall is approximately 47.3 inches per year, with 30.1 inches of snow per year.