Hanover is located in Grant county New mexico with a geographic area of 1.4 square miles. The total population in Hanover is 155 with 49.7% male and 50.3% female. Children under age 5 represent 0.0% of the population, under age 18 equal 0.0% of the population and over age 65 is 43.9% of the population. The median household income is $43,804, per capita income is $23,181. There are a total of 80 housing units with 100.0% owner occupied. Education includes 0.0% of residents that are high school graduates and 28.8% with a bachelor's degree or higher. The average temperature in Hanover in the summer is 71 degrees, and in the winter 32 degrees.