Santa fe county is located in New mexico with a geographic area of 1,910.8 square miles. The total population in Santa fe county is 150,319 with 48.4% male and 51.6% female. Children under age 5 represent 4.2% of the population, under age 18 equal 18.0% of the population and over age 65 is 24.3% of the population. The median household income is $60,668, per capita income is $38,288. There are a total of 63,152 housing units with 71.2% owner occupied. Education includes 19.1% of residents that are high school graduates and 45.4% with a bachelor's degree or higher. The average temperature in Santa fe county in the summer is 67 degrees, and in the winter 31 degrees.