Littleton is located in Grafton county New hampshire with a geographic area of 8.5 square miles. The total population in Littleton is 4,294 with 46.5% male and 53.5% female. Children under age 5 represent 4.8% of the population, under age 18 equal 16.9% of the population and over age 65 is 16.1% of the population. The median household income is $38,711, per capita income is $46,632. There are a total of 2,052 housing units with 44.4% owner occupied. Education includes 28.8% of residents that are high school graduates and 29.5% with a bachelor's degree or higher. The average temperature in Littleton in the summer is 68 degrees, and in the winter 23 degrees.
