Pecos is located in San miguel county New mexico with a geographic area of 1.8 square miles. The total population in Pecos is 1,194 with 45.6% male and 54.4% female. Children under age 5 represent 5.4% of the population, under age 18 equal 20.4% of the population and over age 65 is 21.1% of the population. The median household income is $35,771, per capita income is $21,046. There are a total of 519 housing units with 68.8% owner occupied. Education includes 40.1% of residents that are high school graduates and 10.2% with a bachelor's degree or higher. The average temperature in Pecos in the summer is 71 degrees, and in the winter 32 degrees.