San elizario is located in El paso county Texas with a geographic area of 6.9 square miles. The total population in San elizario is 9,079 with 50.3% male and 49.7% female. Children under age 5 represent 9.3% of the population, under age 18 equal 32.8% of the population and over age 65 is 12.7% of the population. The median household income is $39,735, per capita income is $13,141. There are a total of 2,435 housing units with 63.1% owner occupied. Education includes 28.5% of residents that are high school graduates and 4.9% with a bachelor's degree or higher. The average temperature in San elizario in the summer is 82 degrees, and in the winter 49 degrees.