Hill is located in Merrimack county New hampshire with a geographic area of square miles. The total population in Hill is 809 with 54.0% male and 46.0% female. Children under age 5 represent 3.6% of the population, under age 18 equal 12.6% of the population and over age 65 is 21.1% of the population. The median household income is $81,613, per capita income is $38,995. There are a total of 334 housing units with 92.5% owner occupied. Education includes 33.2% of residents that are high school graduates and 34.1% with a bachelor's degree or higher. The average temperature in Hill in the summer is 68 degrees, and in the winter 23 degrees.
