Gallina is located in Rio arriba county New mexico with a geographic area of 6.3 square miles. The total population in Gallina is 308 with 47.4% male and 52.6% female. Children under age 5 represent 0.0% of the population, under age 18 equal 11.0% of the population and over age 65 is 49.0% of the population. The median household income is $84,271, per capita income is $27,645. There are a total of 85 housing units with 95.3% owner occupied. Education includes 49.4% of residents that are high school graduates and 5.9% with a bachelor's degree or higher. The average temperature in Gallina in the summer is 71 degrees, and in the winter 32 degrees.