Blandford is located in Hampden county Massachusetts with a geographic area of 1.2 square miles. The total population in Blandford is 338 with 55.0% male and 45.0% female. Children under age 5 represent 1.5% of the population, under age 18 equal 13.3% of the population and over age 65 is 12.7% of the population. The median household income is $81,250, per capita income is $47,301. There are a total of 157 housing units with 94.3% owner occupied. Education includes 35.7% of residents that are high school graduates and 30.6% with a bachelor's degree or higher. The average temperature in Blandford in the summer is 70 degrees, and in the winter 30 degrees.