Haverhill is located in Essex county Massachusetts with a geographic area of 33.0 square miles. The total population in Haverhill is 63,783 with 48.4% male and 51.6% female. Children under age 5 represent 5.0% of the population, under age 18 equal 21.9% of the population and over age 65 is 14.5% of the population. The median household income is $69,237, per capita income is $34,761. There are a total of 24,612 housing units with 58.2% owner occupied. Education includes 27.6% of residents that are high school graduates and 31.9% with a bachelor's degree or higher. The average temperature in Haverhill in the summer is 70 degrees, and in the winter 30 degrees.