Springfield is located in Sullivan county New hampshire with a geographic area of square miles. The total population in Springfield is 1,191 with 59.7% male and 40.3% female. Children under age 5 represent 0.3% of the population, under age 18 equal 13.5% of the population and over age 65 is 19.8% of the population. The median household income is $95,724, per capita income is $38,930. There are a total of 397 housing units with 89.2% owner occupied. Education includes 22.4% of residents that are high school graduates and 47.1% with a bachelor's degree or higher. The average temperature in Springfield in the summer is 68 degrees, and in the winter 23 degrees.