Westminster is located in Massachusetts. Westminster, Massachusetts has a population of 8,148. Westminster is less family-centric than the surrounding county with 30.17% of the households containing married families with children. The county average for households married with children is 31.47%.
The median household income in Westminster, Massachusetts is $107,738. The median household income for the surrounding county is $81,660 compared to the national median of $69,021. The median age of people living in Westminster is 47.4 years.
The average high temperature in July is 79 degrees, with an average low temperature in January of 11.9 degrees. The average rainfall is approximately 48.2 inches per year, with 68.6 inches of snow per year.