Wales is located in Hampden county Massachusetts with a geographic area of square miles. The total population in Wales is 2,087 with 51.5% male and 48.5% female. Children under age 5 represent 6.8% of the population, under age 18 equal 24.4% of the population and over age 65 is 14.7% of the population. The median household income is $74,851, per capita income is $35,804. There are a total of 839 housing units with 86.3% owner occupied. Education includes 30.0% of residents that are high school graduates and 27.8% with a bachelor's degree or higher. The average temperature in Wales in the summer is 70 degrees, and in the winter 30 degrees.