Bradford is located in Merrimack county New hampshire with a geographic area of 0.8 square miles. The total population in Bradford is 306 with 61.8% male and 38.2% female. Children under age 5 represent 6.2% of the population, under age 18 equal 13.1% of the population and over age 65 is 15.4% of the population. The median household income is $50,250, per capita income is $34,004. There are a total of 155 housing units with 73.5% owner occupied. Education includes 18.7% of residents that are high school graduates and 25.2% with a bachelor's degree or higher. The average temperature in Bradford in the summer is 68 degrees, and in the winter 23 degrees.